January 2001 Vol. 2, Ref. No. [0880] 10250T/E34 Series, Assembled Devices Momentary Pushbutton Units

Transcription

1 47 2in Cutler-Hammer Pushbuttons and Indicating Lights 30.5 mm Class I Division 2 Watertight/Oiltight Vol. 2, Ref. No. [0880] / Series, Assembled Devices Momentary Pushbutton Units Flush Button 706B Extended Button 708R % ft Flush Button EX706B Extended Button EX708R Assembled Devices Momentary Pushbutton Units Table Non-illuminated Flush and Extended Pushbuttons UL (NEMA) 3,3R, 4,4X, 12,13, NEC Class I Division 2, Groups B, C and D Contact Type Button Color Flush Button Extended Button U.S. S U.S. S U.S. $ 1NO-1NC 706B 706R 706G EX706B EX706R EX706G 708B 708R 708G EX708B EX708R EX708G 2NO-2NC 707B 707R 707G EX707B EX707R EX707G 709B 709R 709G EX709B EX709R EX709G To order different color guarded button, simply substitute the underlined character in with appropriate Suffix Code from Color Selection Table below. Example: 706Y Mushroom Button 710R Jumbo Mushroom 712R Mushroom Button EX7WR Jumbo Mushroom EX712R Table Non-illuminated Mushroom and Jumbo Mushroom Pushbuttons UL (NEMA) 3,3R, 4,4X, 12,13, NEC Class I Division 2, Groups B, C and D Contact Type Button Color Mushroom Button Jumbo Mushroom Button 1NO-1NC 710B 710R 710G EX710B EX710R EX710G 712B 712R 712G EX712B EX712R EX712G 2NO-2NC 711B 711R 711G EX711B EX711R EX711G 713B 713R 713G EX713B EX713R EX713G To order different color guarded button, simply substitute the underlined character in with appropriate Suffix Code from Color Selection Table below. Example: 710Y Anodized aluminum head is not suitable for use in ultraviolet applications. Table Color Selection Table Color Suffix Code Yellow White Blue Orange (EMERG. STOP) B R G Y W L N E EiT«Blue not available on Jumbo Mushroom Pushbutton. Orange is only available on Flush or Extended Pushbuttons. with EMERG. STOP engraved on button head for Jumbo Mushroom Pushbutton only. Note: Use NEMA 4X operators where exposed to ultraviolet light. Accessories Dimensions. Enclosures Legend Plates... Discount Symbol.. For more information contact Cutler-Hammer at: Pages & Pages , & Page Pages & CD1C CAT T.E

2 Cutler-Hammer Pushbuttons and Indicating Lights 30.5 mm Class I Division 2 Watertight/OSItight Vol. 2, Ref. No. [0875] Heavy-Duty Oiltight and Corrosion Resistant Contents Description Page Description Product Description Options Features... Benefits Standards and Certifications Technical D a t a Assembled Stations... Assembled Devices Momentary Pushbutton Units Page Contact Block and Mounting Adapters Enclosures Mounting and Assembly Structure Product Description Illuminated Pushbutton Units Indicating Light Units... Push-Pull Units Illuminated Push-Pull Units... Selector Switch Units Components Non-illuminated Pushbuttons Illuminated Pushbuttons and Indicating Lights... Push-Pulls Selector Switch Selection. Selector Switch Operators Illuminated Selector Switch Operators All the Industry-Proven Quality of Cutler-Hammer's and Series of Logic Devices, plus Class I Division 2 Certification Our NEW 1H consists of a normally open-normally closed factory sealed contact block that is UL Listed for use in Class I, Division 2, Groups B, C and D (NEC ) Class I, Zone 2, IIB + H2 (NEC 505) hazardous locations and is rated for both NEMA A600 and NEMA Q300. and illuminated components have also been UL Listed for use in Class I, Division 2, Groups B, C and D (NEC ) Class I, Zone 2, IIB + H2 (NEC 505). This, combined with Cutler-Hammer's industry-proven 30.5 mm pushbutton line, offers a complete solution to Division 2 hazardous location requirements. Single composite catalog numbers for complete assembled stations and operators for use in Division 2 hazardous locations are featured throughout this section. Operator The 30.5 mm pushbutton line features a zinc die cast construction with chrome-plated housing and mounting nut. Cutler-Hammer's Series 30.5 mm pushbutton line features the same rugged die cast construction of our line with an additional two-layer 100% solid thermosetting cathodic epoxy coating. This coating provides a flat black smooth, consistent, corrosion resistant surface that has passed a demanding 600 hour salt spray test. (The industry standard for this 4X test requires only 200 hours.) Ultraviolet Light epoxy coating is not recommended for use in applications where exposure to ultraviolet light exists use NEMA 4X operators. Ratings Our Class I Division 2 line of pushbuttons are UL Listed (NEMA type) 1, 2, 3, 3R, 4, 4X, 12 and 13. Our Class I Division 2 line meets IEC IP66 standards and the cathodic coating meets PDA 3A sanitary chemical resistance requirements. For a complete listing of all applicable ratings see Page Adapter Legend Plate Class I Division 2 CAT T.E For more information contact Cutler-Hammer at: FiT«

3 Pushbuttons

4 Cutler-Hammer Vol. 2, Ref. No. [0877] Pushbuttons

5 09 II ra il 2 o co? (O ^ o»- r^od*1 -a*] '**,trcontact Blk. Each Addl. Contact Blk L L_ -*<o *.<6 *~ 2 t «-2 o w.r o O QC ^ E E E Q- co E o 0) 00 <* (O CO 'w scd