NCLOSURES & TTERMINATIONS

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1 V7-W DINN MOUNTTABLE ABLE SCREW TYPE TERMINALS Taking control of your wiring requirements EENCLOSURES NCLOSURES & TTERMINATIONS ERMINATIONS - 66 NHP 1300NHP nhp.com.au 000 NHP NHP nhp-nz.com

Refer catalogue V7TC Screw type terminals V7-W DIN mounting Wire connection products for every application Sprecher + Schuh s comprehensive range of V7-W DIN mount terminal blocks offer a wide array

They have been specifically designed to meet the three most important criteria when selecting a connection device - ease of wiring, secure connections and durability.

Also available are a range of speciality feed-through terminals such as double or triple deck variations providing multiple terminations from a single terminal block allowing reduced panel space and

2 Refer catalogue V7TC Screw type terminals V7-W DIN mounting Wire connection products for every application Sprecher + Schuh s comprehensive range of V7-W DIN mount terminal blocks offer a wide array of terminal types for most circuits and functions from control to low level power applications. They have been specifically designed to meet the three most important criteria when selecting a connection device - ease of wiring, secure connections and durability. The size you need V7-W feed-through terminals come in seven sizes and are rated to 00 V-IEC and accommodate a full range of wire sizes from 0.5 mm 2 to 70 mm 2 wire cross section. Also available are a range of speciality feed-through terminals such as double or triple deck variations providing multiple terminations from a single terminal block allowing reduced panel space and subsequent reduction in wiring costs. Comprehensive selection of special terminals Apart from the broad selection of standard feed-through terminals, many special terminals are also part of the V7-W line, including: n Two-level terminals n Plug-in style terminals n Ground terminals n Isolating terminals n Dual connection terminals n Fuse terminals n Diode and resistor terminals n Proximity switch terminals Super reliable connections The most important aspect of a terminal block is to connect wires in a reliable connection. With V7-W terminals, a cone shaped guide allows easy insertion of the wire into a nickel plated barrel. As tightening torque is applied to strong stainless steel screws, the wire is secured between a recessed contact pad and serrated current bar. This corrosion-resistant clamping mechanism provides excellent performance in the most arduous conditions. Superior insulation and protection features All metal parts are recessed, providing a touch-safe, dead front design for optimum IP 20 touch-proof safety. Terminal bodies are manufactured from Polyamide 6.6, known for its excellent thermal stability, impact resistance and resistance to electrical creepage. The insulating cases are rated up to 90 C for continuous operation. They also stay elastic down to -40 C without fracturing. International approvals Sprecher + Schuh s V7-W terminal block range is UL recognised and CSA Certified. Many terminals have also been certified for use in hazardous locations. The range also carries the CE Mark for use in most international markets. Series V7-W terminals feature dead-front housing, ensuring the highest finger-safe touch-proof protection Stainless steel screws and nickel plated current bars provide a strong, corrosion resistant connection - 67

3 Screw type terminals V7-W Terminal marking systems Refer catalogue V7TC Stock and custom marking solutions to meet any requirement Whether you are marking individual terminal blocks or terminal groups, Sprecher + Schuh s V7-W terminal blocks can be combined with a wide array of marking solutions. From standard preprinted marker cards to custom marking via Sprecher + Schuh s EZ-plot software and plotter systems, Sprecher + Schuh offers a tremendous array of options for labelling any terminal assembly. Single digit marker tags - series MP5 and MP V7-W terminals from 2.5 mm 2 to 70 mm 2 can be marked with single digit marking tabs. The series MP5 marker cards and MP marker strips are a convenient marking system, ideal for applications where professional marking is required, but time is critical. Single digit, preprinted alphanumeric characters can be mixed and matched to provide exactly the right label for the majority of terminal applications. Maximum 4 tags per terminal Horizontal Marking Custom marker cards for specific applications - series SM Sometimes applications require specific terminal marking. To cater for this custom marker cards are available for the V7-W range of terminals in cable sizes from 2.5 mm 2 to 70 mm 2. Blank and preprinted marker card selections are available and include ten numbers in a series printed in either vertical or horizontal orientation. For specific custom marker requirements the V7-W terminals can be ordered with custom tags supplied labelled to your requirements, via Sprecher + Schuh s EZ-plot TM software and plotter system. Vertical Marking - 90

4 Refer catalogue V7TC Screw type terminals V7-W Terminal marking systems Pre-printed single digit MP5 style marker cards Single digit marker cards - For series V7-W3 5 mm wide terminals only. Blank or preprinted Suitable for 5 mm wide terminals ONLY Example terminal types: V7-W3, V7-W3TW, V7-WR3, V7-WKD3, V7-WKD3TP, V7-CP4, V7-WTF3, V7-WTS3, V7-WTC3 0 tags per card - 5 cards per packet Supplied and priced as single cards Blank card V7-MP5-BLANK Printed tags available as single numbers only Custom marking not available Pre-printed single digit MP style marker strips Single digit marker strips - For series V7-W4 V7-W70 terminals only. Blank or preprinted Suitable for 6-70 mm wide terminals ONLY Example terminal types: V7-W4, V7-W6, V7-W16S, V7-W35, V7-70, V7-CP4, V7-WD3, V7-WD4, V7-WD6, V7-WG4, V7-WG6, V7-WG35, V7-WKD6, V7-W4P, V7-W4PTP, V7-WDP4V. V7-WDG4P, V7-WD4C tags per strip - strips per packet Supplied and priced as single strips of tags Blank card V7-MP-BLANK Printed tags available as single numbers only Custom marking not available - 91

5 Screw type terminals V7-W Technical information Refer catalogue V7TC Design features n Insulating case / combustibility -Polyamide 6.6/V2 acc. to UL 94 n Clamping jaw and clamping screws -Nickel plated and stainless steel n Current busbar -Brass or copper n Closing spring -Nickel plated and stainless steel n Nominal cross sectional area (mm 2 ) n Overall width (pitch dimension) (mm) Mechanical parameters Nominal size V7-W3 V7-W4 V7-W6 V7-W V7-W16 V7-W35 V7-W70 Screw size M2.5 M3 M4 M5 M6 M6 M Screwdriver size (mm) Recommended tightening torque (Nm) min max Resistance to extreme temperatures Insulated temperature range -40 C to +90 C Dimensions As rail profiles vary between suppliers, dimensions shown which include the mounting rail in place under each terminal photograph, should be regarded as indicative only. Technical specifications for fuse plugs 1 ) Characteristic V7FP4 V7FP424 V7FP4250 Indicator type Leakage current Working voltage Fuse size 2 ) Non indicating Per fuse rating LED 2 24 V 57 V AC/DC Neon V V AC Notes: 1 ) Maximum current rating for the fuse plug is A at 250 V. IEC standards for fuses do not include ratings above 6.3 A. 2 ) Fuse not supplied. - 96

Bulletin 1492 Terminal Blocks. Regulatory Approvals

Bulletin 1492 Terminal Blocks. Regulatory Approvals 1 Regulatory Approvals Allen-Bradley Terminal Block, Circuit Protection, and Interface Module products generally have been designed to meet the requirements of one or more regulatory bodies. Most products