ASCO 4000 Series Power Transfer Switches

Transcription

1 ASCO 4000 Series Power Transfer Switches

2 The Recognized Leader in Power Transfer Switch Technology Offers the Most Advanced Transfer Switches in the World SERIES POWER TRANSFER SWITCHES PRODUCT FEATURES Conventional two-position transfer configuration, plus closed and delayed transition modes of operation. All configurations available with either automatic or non-automatic control. UL listed to 1008 Transfer Switch Equipment & CSA certified to CSA 22.2 No Automatic Transfer Switches. Qualified to IEC , CE marked (optional). (Limited to certain accessories.) Rated up to 600 VAC, 30 through 4000 amperes. Reliable and field proven solenoid operating mechanism. High withstand and close-on ratings including short time withstand current rating for optimum flexibility in circuit breaker coordination ( amperes). Solid and switched neutral configurations available. Fig. 1: Three Pole 4000 SERIES Automatic Transfer Switch rated 800 amperes 4000 SERIES ASCO Power Transfer Switches are the standard of the industry. High speed transfer of loads between alternate sources of power, regardless of ampacity size, is achieved by a reliable, field proven solenoid operating mechanism. When combined with a programmable microprocessor controller with keypad and LCD display, they offer the most advanced method of transferring all types of loads, such as motors, electronic drives, UPS s and microprocessor based systems Series Power Transfer Switches are available open or enclosed, in ampacity sizes from 30 through 4000 amperes with a limited selection of optional accessories. 2

3 4000 SERIES POWER SWITCHING SOLUTIONS Fig. 2: Four pole, Closed-Transition Transfer Switch rated 1000 amperes in Type 1 enclosure. Fig. 3: Four pole, Delayed-Transition Transfer Switch rated 400 amperes in Type 1 enclosure. CLOSED-TRANSITION TRANSFER SWITCHING ASCO Automatic Closed-Transition Transfer Switches feature main contacts that overlap, permitting the transfer of electrical loads without power interruption. Available 150 through 4000 Amperes Switch transfers in a make - before - break mode when both sources are within acceptable parameters Control logic continuously monitors source conditions and automatically determines whether the load transfer should be open (conventional non - overlap mode) or Closed - Transition Closed - Transition Transfer within 5 electrical degrees is achieved passively, without control of engine generator set No additional control wire required between the ATS and engine generator set governor DELAYED-TRANSITION TRANSFER SWITCHING ASCO Delayed-Transition Transfer Switches are designed to provide transfer of loads between power sources with a timed load disconnect position for an adjustable time period. Applications include older style variable frequency drives, rectifier banks, and load management applications. Available 150 through 4000 amperes. Utilizes reliable, field proven solenoid operating mechanisms. Mechanical interlocks to prevent direct connection of both sources. Indicator light (LED Type) for load disconnect position. Adjustable time delay for load disconnect position. Contact overlap time is less than 100 milliseconds (consult your local utility on protective relay requirements Standard Features: Failure to synchronize indication Extended Parallel Time Protection Transfer switch lock out 3

4 WITHSTAND AND CLOSING RATINGS FOR ALL 4000 SERIES PRODUCTS (RMS Symmetrical Amps) The chart below indicates Withstand and Closing Ratings for all 4000 Series Power Transfer Switches SERIES Frame Switch rating (Amps) Current Limiting Fuses Specific Breaker Time Based Transfer Switches 480 V Max. 600V Max. Max Size A Class 240V Max. 480V Max. 600V Max. Time (sec) 240V Max. 480V Max. 600V Max. D 30 D 70, 100 D kA J 200kA 35kA 200 J 35kA 35kA 200 RK1 35kA 35kA 200 RK1 200kA 35kA 200 J 35kA 35kA 200 RK1 200kA 35kA 200 J 22kA 22kA 10kA kA 10kA 10kA 150kA 85kA 25kA kA 10kA 10kA 150kA 85kA 25kA kA 10kA 10kA D kA J 200kA 85kA 14kA kA 10kA 10kA D kA J 200kA 85kA 14kA kA 10kA - J 150, 200, kA 200kA J kA 200kA J J 800 L 600 J 800 L 200kA 200kA 800 L 200kA 200kA 600 J 200kA 200kA 42kA kA 42kA 35kA 65kA 50kA 42kA kA 42kA 35kA 65kA 50kA 42kA kA 42kA 35kA H kA 200kA 160 L 65kA 65kA 65kA kA 50kA 50kA G Front Connect 200kA 200kA 2500 L 85kA 85kA 85kA kA 85kA 85kA G kA 200kA 3000 L 100kA 100kA 100kA kA 100kA 100kA G kA 200kA 4000 L 100kA 100kA 100kA kA 100kA 100kA Notes: 1) All WCR values indicated are tested in accordance with the requirements of UL 1008, 7th Edition. See ASCO Pub for more WCR information 2) Max fuse rating is 1200A on front connected H frame switches 3) Switches utilizing overlapping neutral (code C ) have 35kA, Sec time based rating at 480V Max 4) Max Fuse rating is 1200 amp on front connected H frame switches 4000 SERIES GROUP 5 CONTROLLER The 4000 SERIES Controller (Group 5) is used with all sizes of Power Transfer Switches from 30 through 4000 amps. It is the most reliable and field-proven transfer switch controller in the industry and includes, as standard, all of the voltage, frequency, control, timing and diagnostic functions required for most emergency and standby power applications. It can be equipped with a color Touch Display Interface that provides information to better manage your transfer switch. Esc Normal OK Load on Normal Increase Value Enter/Save Settings Because severe voltage transients are frequently encountered in industrial distribution systems, the controller's logic board is separated and isolated from its power board. This improves electrical noise immunity performance and helps assure compliance with the rigorous transient suppression standards shown in the table below. Menu Scroll Decrease Value Menu Scroll Group 5 Controller Standard Display 4

5 4000 SERIES GROUP 5 CONTROLLER Voltage and Frequency Sensing Control Features Touch pad programming of features and settings without the need for meters or variable power supplies. Sixteen (16) selectable operating voltages available in a single Controller. On-board diagnostics provide control panel and ATS status information for analyzing system performance. Displays and counts down active timing functions. Selectable multi-language display (English, German, Portuguese, Spanish, or French. For other languages, contact ASCO). Password protection to prevent unauthorized tampering of settings. Optional Color Touch Display Interface simplifies control management and expands event log to 1,000 events. Specify Accessory 150AT. Remote monitoring and control with ASCO POWERQUEST communication products. Specify Accessory 72EE2. Load shed option for bus optimization applications. Specify optional accessory 30B. Historical event log. Statistical ATS systems monitoring information. Time Delays 3-Phase under-voltage and over-voltage settings on normal and emergency sources. Under-frequency and over-frequency settings on normal and emergency. True RMS Voltage Sensing with +/- 1% accuracy; Frequency Sensing Accuracy is +/- 0.2%. Selectable settings: single or 3-phase voltage sensing on normal and emergency; 50 or 60Hz. Phase sequence sensing for phase-sensitive loads. Voltage unbalance detection between phases. Status and Control Functions Output contact (N/O or N/C) for engine-start signals. Selection between commit/no-commit on transfer to emergency after engine start and normal restores before transfer. Advanced inphase algorithm that automatically measures the frequency difference between the two sources and initiates transfer at appropriate phase angles to minimize disturbances when transferring motor loads. Standard event log displays 99 logged events with the time and date of the event, event type and event reason. Output signals for remote indication of normal and emergency source acceptability Statistical ATS/System monitoring data screens that provide: - Total number of ATS transfers. - Number of ATS transfers caused by power source failure. - Total number of days ATS has been in operation. - Total number of hours that the normal and emergency sources have been available. Engine start time delay - delays engine starting signal to override momentary normal source outages - adjustable 0 to 6 seconds. Transfer to emergency time delay - adjustable 0 to 60 minutes. Emergency source stabilization time delay to ignore momentary transients during initial generator set loading - adjustable 0 to 6 seconds. Retransfer to normal time delay with two settings: - Power failure mode - 0 to 60 minutes. - Test mode - 0 to 10 hours. Unloaded running time delay for engine cool down - adjustable 0 to 60 minutes. Pre-transfer and post-transfer signal time delay for selective load disconnect with a programmable bypass on source failures - adjustable 0 to 5 minutes. This signal can be used to drive a customer-furnished relay, or for two sets of double throw contacts rated 3 amps at 480 volts AC. Specify ASCO optional accessory 31Z. Fully programmable engine exerciser with seven independent routines to exercise the engine generator, with or without loads, on a daily, weekly, bi-weekly or monthly frequency. Alarm signals, logic, and time delays for use with closed transition switches. - In synch time delay - 0 to 3 seconds. - Failure to synchronize - 1 to 5 minutes. - Extended parallel to 1.0 seconds. Delayed transition load disconnect time delay - adjustable 0 to 5 minutes. 5

6 4000 SERIES POWER CONTROL CENTER System Status Normal OK Load on Normal Status Source Status Normal Source Vab=480V...ABC Vbc=480V...Vunbal=1% Vca=480V Hz Displays system status in clear, concise language. Message shown indicates normal source is acceptable and the load is connected to the normal source. Time Delay Status Displays voltage for each phase, frequency, phase rotation and voltage unbalance for both normal and emergency sources. Inphase Transfer Status Normal OK TD.Engine.Cooldown: 4min15s Emerg OK Waiting for In-Sync Hz Active time delay status displays time remaining until next control event. Displays the relative phase angle between sources and frequency differential to indicate the controller is awaiting an inphase condition. Voltage and Frequency Settings Normal Voltage Dropout...85%.408V Pickup...90%.432V O.V. Trip...110%.528V Settings Feature Settings Shed Load Direction: From E Inphase: No TD/0.25 Provides voltage and frequency setting values for normal and emergency sources. Voltage pick-up, dropout and trip settings are set in percentage of nominal voltage and are also displayed in rms voltage values. Engine Exerciser P1...Engine.Exerciser Enable:...Yes...WLoad:...Yes Start: 19h30min. ALL MON Run.Time:...21h15min Seven independent programs, load/no load selection, flexible run times and daily, weekly, bi-weekly and monthly exercise routines. Standard features can be activated with the keypad. As an example, when enabled, the shed load option causes the transfer switch to transfer the load off of the specified source. If desired, the load shed transfer can be made inphase. Time Delay Settings TD N>E Xfer Signal Bypass if N Fail: No Pre Xfer: 0 min 20s Post Xfer: 0 min 20s Provides direct reading display for setting time delays. ATS Statistics ATS Statistics ATS Total Xfers: 46 SRC Fail Tot Xfers: 20 Days Energized: 36.5 Data Logging Historical Event Log 16.AUG02/ H10:17 ENG.START...NORMFAIL. 15.AUG02/ H10:25 XFER.N>E... Instant availability of statistical information on total number of ATS transfers, number of transfers caused by power failures and total days controller has been energized, plus more. Displays detailed information for last 99 events, including time of occurrence, length of event, date and reason for event. 6

7 4000 SERIES OPTIONAL ACCESSORIES Time Delays 2C 1G1 1GB1 1PS1 Indicators & Controls 14A/14B 6C Provides an extended time delay on engine starting. The standard feature one time delay is adjustable from zero to six seconds. Accessory 2C allows this time delay to be adjustable from zero to sixty minutes in one second intervals; factory set at five minutes. Similar to accessory 2C except using 24 volt DC external input signal. Controls, metering and communication remains active when both power sources are de-energized. Same as accessory 1G1 except using 120 volt AC external input. Extended control power ride-through (approx. 25 seconds) for Group 5 ATS controller and select communications and metering accessories, e.g. Acc 72EE2, 135L, etc. Additional auxiliary contact sets to indicate switch position. Two sets are typically standard. Maximum number of two additional sets. (Varies by configuration) Reset Switch for manual retransfer to normal wit automatic override upon emergency source failure. Neutral Conductor Options Solid neutral, with fully-rated terminals. (AL-CU) UL Listed. Conventional neutral switching pole. Note: Specify neutral option in catalog number, see page 15 for instructions. Communications Options 72EE2 107G Modbus to provide Ethernet connectivity from a transfer switch to an ASCO or 3rd party monitoring system using Modbus or SNMP. Also provides alerts through facility s server or through ASCO s online service for alarm or status changes. Web app can be used to monitor and conduct user authenticated transfer/retransfers from a desktop or mobile device. Monitoring gateway provides centralzied monitoring of critical power equipment through a facility s transfer switch. The gateway connects directly to a facility s generator, transfer switch, load bank, surge monitoring system, and other equipment. From this central point of access, users can securely view web pages and initiate transfer tests and prove a single unified mapping of Modbus and BACnet devices. Communications Options 30A 30B 44G Add-On Boards Load-shedding circuit initiated by opening of a customer-supplied contact. Load-shedding circuit initiated by removal of customer-supplied control voltage. (Specify voltage). Strip Heater with thermostat recommended for outdoor applications on temperatures below 32 O F (0 O C) to prevent condensation and freezing. 18Z 18Z2 Includes one Form C contact (Rated 30VDC 125VAC) for each of the following: Normal Source Acceptability. Emergency Source Acceptability. Selective Load Disconnect. - Pre and post transfer signal time delay for selective load disconnect with a programmable bypass on source failures - adjustable 0 to 5 minutes. Fourth contact can be set to mimic the accepta- bility contacts or annunciate any combination of the acceptability contacts and/or any switch alarm conditions available: Extended Parallel Time (Closed transition). Failure to Synchronize (Closed transition). Transfer Switch Locked Out (Closed transition). Load Disconnected (Delayed transition). Accessory 18Z includes an extension of the engine start time delay (feature) to 60 seconds if an ex- ternal 24VDC supply is connected to a 4000 SERIES controller. This external power source will also allow the LCD display to be active when both normal and emergency sources are unavailable. Includes two 18Z accessory boards. (Maximum of two 18Z accessory boards allowed). 1st Relay Board Accessory 18Z 2nd Relay Board Accesory 18Z2 Studs Standoffs Fig. 9: 4000 Series Accessory 18Z mounting on User Interface 7

8 ENERGY AND POWER METERS 5210 Power Meter PM8000 Power Quality Meter Transfer Switch Transfer Switch Technology Packages 150A 150A8 Meter Accessories 135L 148L1 Meter ASCO 5210 Power Meter Schneider PM8000 Power Quality Meter Energy and Power Measurments Voltage, Current, Power (kw,kva,kvar), Energy, Freq, THD, Demand Waveform Capture No Yes Power Quality Analysis No Yes - additional PQ meterics Web - page interface Yes Yes Alarming No Yes Logging & Trending Monthly Demand & Min/Max values Full Trending & Forecasting Communications Protocol Modbus, SNMP, (Serial & Ethernet) Modbus, ION, DNP3, (Serial & Ethernet) Sampling Rate (Samples per Cycle) Harmonics 15th (THD only) 63rd (THD and Individual) Internal Memory 128KB 512MB NTP Time Synchronization Yes (Acc. 107G) Yes Digital Inputs/Outputs - 9DI/3DO 8

9 MONITORING GATEWAY ACCESSORIES The Monitoring Gateway (Accessory 107G) monitors the state and performance of your transfer switch and its associated devices, including engine-generators, utility power quality meters, surge protection devices, and circuit breakers. The Monitoring Gateway simplifies the NFPA 110 fire code and Joint Commission compliance and reporting activities required for critical and healthcare facilities. It is compatible with Building Monitoring Systems, sharing data in open Modbus, TCP/IP BACnet IP and SNMP formats. Client PC 107G Interface* Generator Utility SERIES 500 Surge Protection Device 5400 Power Quality Meter Accessory 107G (Requires any 150 Tech Package) 4000 SERIES Load Bank 5200 Power Meter Meets NFPA and Joint Commission Compliance requirements Gain real-time status and performance insights Integrates with common building monitoring systems and the ASCO Critical Power Management System Provides required engine-generator and transfer switch safety indicators and shutdowns. Automatically generates NFPA test and utility outage reports. Listed to UL Provides instant access to critical utility power, engine-generator, transfer switch, surge protection and load bank information. Transmits immediate and text alerts of alarm and event conditions. Shares power system data with other monitoring systems, allowing greater analysis of operating data and faster response to changing conditions. 9

10 QUAD-ETHERNET MODULE ACCESSORIES The Quad-Ethernet Module is the easiest way to connect, monitor and control your power transfer switch, utility power and engine-generator. Through the web app, you can monitor power conditions, start your engine-generator, and transfer between power sources. Monitoring Engine-generator, utility, and transfer switch status Notification Alarms and Alerts Statistics and Activity Event Log (downloadable) Controller Setpoints Power Monitoring* Energy Consumption* Historical KW Demand* *Accessory 150A Control Engine Start/Stop ATS Transfer/Retransfer Generator Test Timer Delays Quad-Ethernet Module Accessory 72EE2 Communicate Name: ATS-LS1 Location: Basement Modbus SNMP SMTP Advanced Encryption Standard Four Port Ethernet Switch RS485 Port < To: John 9:52 ASCO ATS Alert 12/23/15 9:51 PM Transferred from Emergency to Normal Date Time: 12/23/16 09:51:55 ORDERING AND SPECIFICATIONS INFORMATION Ordering Catalog Number 5170 Catalog Name Quad-Ethernet Module Transfer Switch Accessory 72EE2 ATS Tech Package 150A Part Number for Kit K Ports Ethernet Number of Ports 4 Type of Ports RJ45, 10/100 BaseTX Protocol Modbus, SMTP, SNMP RS485 Number of Ports 1 Type of Connection 2-Wire or 4-Wire Protocol Modbus 10

11 ATS REMOTE ANNUNCIATORS 5300 Series ATS Annunciators Device Annunciator Cat Cat Cat Description ATS Annunciator Device Annunciator Listed to UL 1008 Yes Yes NIST Compliant Security AES 128-bit Encryption AES 128-bit Encryption Monitoring Interface LED Graphical Touchscreen ATS Supported Up to 8 (5310, 1-ATS) Transfer and Engine-Start Control Yes Yes Transfer Switch Monitoring NFPA 110 Engine-Generator Safety Indicators and Shutdowns Surge Protective Devices Load Bank Up to 8 Transfer Switch Position, Source Availability, Time-Delay Active, Communications Status, Locked Out, Fail-to-Synchronize, Extended Parallel No No No Notification No Yes Audible Alarm Yes Yes Mounting Wall or Flush-mounted Wall-mounted Common Alarm Output Yes Yes Yes, any generator with ASCO 5212 PMU ASCO SERIES 500 and 400 with Active Surge Monitoring ASCO Avtron 5000 and 4000 SERIES with Accessory 150LB Control Security Key Lock Multi-Level Password Control Power 24VDC or 120VAC 24VDC or 120VA Ethernet Ports 2 2 Power-outage ride-through (seconds) ATS accessory required Any ASCO Accessory 150 Technology Package or Accessory 72EE2 Any ASCO Accessory 150 Technology Package 11

12 5700 CRITICAL POWER MANAGEMENT SYSTEM Critical Facility, Power and Energy Management The PowerQuest Critical Power Management System (CPMS) enables you to centrally manage your critical infrastructure and increase its reliability, efficiency, and regulatory compliance. System Overview Dynamic One Line (Engineering Services Option) 5700 Series Server with Touchscreen Automated Outage and NFPA Compliance Reports Alarm Dashboards With the ASCO PowerQuest CPMS, you can Understand power system and equipment status throughout a facility Quickly identify and resolve alarms to reduce downtime risk and increase reliability Monitor KW capacity and demand at any point in the distribution system Automatically generate outage reports for NFPA and Joint Commission compliance Ensure power quality compliance to increase the service life of business critical equipment and devices Leverage existing network infrastructure and add existing legacy equipment Analyze comprehensive forensic power quality and sequence of event data in millisecond granularity Identify utility energy usage and demand billing discrepancies Reduce or eliminate power factor and demand penalties Monitor, benchmark and increase energy efficiency Allocate energy costs to departments or processes Hardware Server+22-inch Touchscreen Server+22-inch Touchscreen Server+22 inch-touchscreen Number of Equipment Monitored Remote Clients Support Monitoring & Control P P P Notification P P P BMS Communications P P P System Event Log P P Historical Trending P P Automated Reports P P Power Quality Meter Analytics P P P Reference Library P P Redundant Storage P 1 Consult ASCO for engineered dashboards, additional equipment or clients. 12

13 4000 SERIES ORDERING INFORMATION To order a 4000 SERIES Power Transfer Switch, complete the following catalog number: J 04ATS A N 5X C Frame D = A ATS/NTS Only J = A H = A G = A Notes: Product Automatic 04ATS Automatic, Conventional 2-Position 7ACTS Automatic, Closed Transition 7ADTS Automatic, Delayed Transition Non-Automatic 04NTS Non-Automatic, Conventional 2-Position 7NCTS Non-Automatic, Closed Transition 7NDTS Automatic, Delayed Transition Neutral Code A - Solid Neutral B - Switched Neutral Phase Poles 2 3 Amperes Voltage Code A B C D E F H J K L M N P Q R Group Code 50 - No Optional Accessories 5X - Optional Accessories ampere rated switches for use with copper cable only (limited to 480V maximum) volt available for amperes only. For other voltages, contact ASCO. 3. Type 304 stainless steel is standard. Suitable for indoor use or outdoor use where there may be caustic of alkali chemicals in use. To provide an improved reduction in corrosion of salt and some chemicals, optional type 316 stainless steel is recommended. 4. Type 3R enclosures are not suitable for installations conducive to windblown snow or rain conditions. 5. J ampere for SERIES 4ADTS/4NDTS/4ACTS/4NCTS only. Enclosure 0 - Open Type (zero) C - Type 1 F - Type 3R 4 Secure G - Type 4 Secure H - Type 4X 2 (304 Stainless Steel) L - Type 12 M - Type 3R 4 (Secure Double Door) N - Type 4 (Secure Double Door) P - Type 4X 3 (Secure Double Door, 304 Stainless Steel) Q - Type 12 (Secure Double Door) R - Type 3RX 3 (Secure Double Door, 304 Stainless Steel) S - Type 3RX (Secure Double Door, 316 Stainless Steel) U - Type 4X (316 Stainless Steel) V - Type 4RX (Secure Double Door, 316 Stainless Steel) Transfer Switch Configurations 4ATS, 4NTS, 4ADTS, 4NDTS, 4ACTS, 4NCTS Sizes of UL-Listed Solderless Screw-Type Terminals for External Power Connections Max # of Conductors per Terminal Range of AL-CU Conductor Sizes One #14 to 4/0 AWG One #4 AWG to 600 MCM Two #1/0 AWG to 250 MCM Two #1/0 AWG to 600 MCM Four #1/0 AWG to 600 MCM Six #1/0 AWG to 600 MCM Twelve #1/0 AWG to 600 MCM Twelve #2/0 AWG to 600 MCM Notes: 1. Unit is designed for top cable entry of emergency and load and bottom entry of normal. Optionally, the switch may be supplied with reverse source and bottom entry load, when specified. 2. All main terminals are rear connected & 2000 amp switches are available in optional front connected arrangement. Specify optional accessory 40MY for 1600 amp and 40NY for 2000 amp. WCR rating is limited to 85,000 amps rms symmetrical. See pages for dimensional data and 230 amp rating for copper conductors only. 13

14 4000 SERIES DESIGNED TO FIT ANYWHERE Automatic Transfer Switching Open Transition: 4ATS and 4NTS Dimensions and Shipping Weights* Frame Switch Ratings Amp Neutral Type & Poles Width In Type 1 Enclosure 1 Height In Depth In Weight lb (kg) Width In Open Switch Configuration Height In Depth In Open 2 lb (kg) D 30, 70, 100 D 150, 200, 230 J 150, 260, 400 J 600 H 600, 800, 1000 H (32) 03 or A3 18 (457) 48 (1219) 13 (330) 80 (36) 10 (260) 10 (260) 5.5 (140) 35 (16) Notes: 1. Consult ASCO for dimensions on enclosures other than UL type Open weights include transfer switch and controller amp enclosures require ventilation openings, refer to drawing for details. 3. Enclosures are free-standing with removable top, sides, and back. 4. Order accessory 40MY for 1600A and 40NY for 2000A Front Connected (F/C) design. 30 (14) B3 85 (39) 40 (18) 115 (52) 35 (16) 03 or A3 18 (457) 48 (1219) 13 (330) 120 (55) 10 (260) 10 (260) 5.5 (140) 40 (18) B3 130 (59) 45 (21) 270 (123) 220 (100) 03 or A3 24 (610) 56 (1422) 14 (356) 280 (128) 19 (470) 25 (635) 8 (203) 230 (105) B3 or C3 290 (132) 240 (109) 270 (123) 260 (119) 03 or A3 24 (610) 63 (1600) 17 (432) 280 (128) 19 (470) 30 (762) 10 (251) 270 (123) B3 or C3 290 (132) 280 (128) 470 (214) 260 (119) 03 or A3 34 (864) 72 (1829) 20 (508) 480 (219) 27 (686) 31 (787) 13 (327) 270 (123) B3 or C3 490 (223) 280 (128) 670 (308) 300 (137) 03 or A3 38 (965) 87 (2210) 23 (584) 680 (310) 27 (686) 31 (787) 13 (327) 310 (141) B3 or C3 690 (315) 320 (146) 1330 (606) 450 (205) G 1000, , or A3 38 (965) 91 (2311) 48 (1219) 1350 (616) 33 (845) 28 (711) 26 (667) 470 (214) G 1600, 2000 (Front Connected) 4 B3 or C (638) 500 (228) 1300 (590) 450 (205) 03 or A3 38 (965) 87 (2210) 23(584) 1345 (612) 33 (845) 28 (711) 26 (667) 470 (214) B3 or C (635) 500 (228) 2150 (980) 890 (406) G , or A3 38 (965) 91 (2311) 60 (1524) 2180 (994) 33 (845) 29 (711) 31 (781) 920 (420) B3 or C (1017) 1000 (456) G or A3 60 (1524) 92 (2311) 72 (1829) 2280 (1040) 60 (1524) 70 (1778) 53 (1272) 1020 (465) 2250 (1026) 990 (451) B3 or C (1062) 1100 (502) *All dimensions and weights shown are approximate and should not be used for construction purposes. Verified dimensions can be furnished upon request. 14

15 4000 SERIES DESIGNED TO FIT ANYWHERE Automatic Transfer Switching Open Transition: 4ACTS, 4NCTS, 4ADTS and 4NDTS Dimensions and Shipping Weights* Frame Switch Ratings Amp Neutral Type & Poles Width In Type 1 Enclosure 1 Open Switch Configuration 2 Height In Depth In Weight lb (kg) Width In Height In Depth In Weight lb (kg) J 150, 200, 230, 260, 400 J 600 H 600, 800, 1000 H (146) (100) 24 (610) 56 (1422) 14 (356) 25 (635) 8 (203) B3 330 (150) (470) 230 (105) (173) 260 (119) 24 (610) 63 (1600) 17 (432) 19 (483) 30 (762) 10 (251) B3 390 (178) 270 (123) (219) 360 (164) 34 (864) 72 (1829) 20 (508) 27 (686) 31 (787) 13 (327) B3 490 (223) 370 (169) (310) 360 (164) 38 (965) 87 (2210) 23 (584) 27 (686) 31 (787) 13 (327) B3 690 (315) 380 (173) (616) 580 (264) G 1000, , (965) 91 (2311) 48 (1219) 33 (845) 28 (711) 26 (667) B (638) 600 (274) G 1600, (612) 580 (264)) 38 (965) 87 (2210) 33 (845) 28 (711) 26 (667) (Front Connected) 4 B3 (597) 1390 (635) 600 (274) (994) 1060 (483) G , (965) 91 (2311) 60 (1524) 33 (845) 29 (711) 31 (781) B (1017) 1100 (502) (1044) 1060 (483) G (2311) 72 (1829) 60 (1524) 70 (1778) 53 (1272) B3 (1524) 2380 (1085) 1140 (520) Notes: 1. Consult ASCO for dimensions on enclosures other than UL type Open weights include transfer switch and control panel amp enclosures require ventilation openings, refer to drawings for details. 3. Enclosures are free-standing with removable top, sides, and back. 4. Order accessory 40MY for 1600A and 40NY for 2000A front connected design. *All dimensions and weights shown are approximate and should not be used for construction purposes. Verified dimensions can be furnished upon request 15

16 ASCO Power Technologies - Global Headquarters 160 Park Avenue Florham Park, NJ Tel: ASCO customercare@ascopower.com Publication 3144 R5 December, 2018 ASCO Power Technologies. All Rights Reserved. Printed in the U.S.A. ASCO. Innovative Solutions.