Toggle/Rockers Manual Switches NR Series Sealed Rocker Switches FEATURES 1 Completely sealed switching chamber 1 Colored removable rockers 1 Choice of flush-panel or above-panel mounting 1 Step-design case provides added space between terminals to help prevent shorting 1 1, 2 or 4-pole circuitry 1 2 or 3 positions, maintained and GENERAL INFORMATION momentary action MICRO SWITCH NR Series Rocker Switches meet severe environment application 1 Spring-loaded actuating mechanism needs for a rugged, cost-effective manual switch. They combine the advantages of provides excellent tactile feedback toggle switch circuit versatility with pushbutton control. 1 High impact strength, non-tracking case enhances electrical stability Quality construction features include a premolded elastomer seal between the actua- 1 Temperature range: -40 to 71C tor and bushing and an elastomer cover/case gasket seal. Also, the terminal inserts are (-40 to 160F) molded into the high impact strength thermoplastic case. 1 UL recognized, File E12252, Vol. 1, Section 44 Complete sealing of the switching chamber enables compliance with UL 508, para- 1 CSA certified, File LR4442 graph13.3 hosedown test. These switches can be used where panels are subjected to 1 CE approved periodic splash and washdowns, such as are common to food and beverage equip- ment. They will also withstand exposure to heavy accumulations of eary morning dew HOW TO ORDER that may condense on the control panel in cabs of vehicles left outdoors overnight. 1. To order flush panel mount switches without rockers, specify the listings in the NR order guides. 2. To specify above-panel mount switches, change the 1 (after NR) in 1NR1, 11NR1, 2NR1,12NR1, 4NR1, and 14NR1 listings in the NR order guides to 4. Example: 1NR1-2W converts to 1NR4-2, 11NR1-2 to 11NR4-2. For 1NR91, 2NR91, and 14NR91 list- ings add 4 (after the NR) to specify the above panel mount version. Exam- ple: 1NR91-2 becomes 1NR491-2. 3. To order rockers, specify listings in the 12PA rocker order guide. ELECTRICAL RATINGS 1 L191: 15 amps, 125, 250, 277 VAC 2 Hp, 125 VAC 1 Hp, 250, 277 VAC 5 amps, 125 VAC L 1 L192: 10 amps, 125, 250, 277 VAC 4 Hp, 1 125 VAC 2 Hp, 250, 277 VAC 3 amps, 125 VAC L Above Panel Mount Flush Panel Mount 12PA ROCKER ORDER GUIDE ELECTRICAL RATINGS Note: These listings are used to specify In Amperes (See Application Note on next page) rockers only. 115 Volts AC Elect. 28 Volts DC 115 VDC 250 VDC 60 & 400 Hz 230 VAC Rocker Catalog Rating Color Listing Code Ind. Res. Lamp Res. Res. Ind. Res. Lamp Res. White 12PA12-W 1 12 20 5 0.75 0.5 10 15 3 6 Red 12PA12-R 2 10 15 4 0.75 0.5 7 15 2 6 Yellow 12PA12-Y 3 15 20 7 0.75 0.5 15 15 4 6 Black 12PA12-BK 4 10 18 5 0.75 0.5 8 11 2 6 Green 12PA12-G 5 12 20 5 0.75 0.5 15 15 4 6 Blue 12PA12-BL 6 10 18 4 0.75 0.5 8 11 2 6 Honeywell1 Sensing and Control1 1-800-537-6945 USA1 F1-815-235-6847 International 1 1-800-737-3360 Canada 123 onlinecomponents.comManual Switches NR Series Sealed Rocker Switches NOTE: Catalog listings in the order Application Note: Honeywell MICRO SWITCH does not recommend the use of silver guides below do not include cadmium oxide switch contacts in non-arcing loads. Non-arcing loads are generally rocker operators. See How to loads less than 12 volts and/or 0.5 amp. NR switches use silver cadmium oxide Order. contacts. For other options, contact the MICRO SWITCH Application Center at 1-800-537-6945. NR 2-POSITION FLUSH-PANEL MOUNT ROCKERS ORDER GUIDE Circuits Made With Rocker At: No. Elect. Termination Style of Ident. Lug Opposite Lug UL Rating Rating Poles Position Position Code Code Screw Solder Q-C OFF 2-3 L191 1 1NR1-2 11NR1-2 1NR91-2 1 1-2 2-3 L191 1 1NR1-3 11NR1-3 1NR91-3 OFF* 2-3 L192 2 1NR1-4 11NR1-4 1NR91-4 1-2* OFF L192 2 1NR1-6 11NR1-6 1NR91-6 1-2* 2-3 L192 2 1NR1-8 11NR1-8 1NR91-8 OFF 2-3, 5-6 L191 3 2NR1-2 12NR1-2 2NR91-2 2 1-2, 4-5 2-3, 5-6 L191 3 2NR1-3 12NR1-3 2NR91-3 OFF* 2-3, 4-6 L192 4 2NR1-4 12NR1-4 2NR91-4 1-2, 4-5* OFF L192 4 2NR1-6 12NR1-6 2NR91-6 1-2, 4-5* 2-3, 4-6 L192 4 2NR1-8 12NR1-8 2NR91-8 OFF 2-3, 5-6, 8-9, 11-12 L191 5 4NR1-2 14NR1-2 4NR91-2 4 1-2, 4-5, 7-8, 10-11 2-3, 5-6, 8-9, 11-12 L191 5 4NR1-3 14NR1-3 4NR91-3 OFF* 2-3, 5-6, 8-9, 11-12 L192 6 4NR1-4 14NR1-4 4NR91-4 1-2, 4-5, 7-8, 10-11* OFF L192 6 4NR1-6 14NR1-6 4NR91-6 1-2, 4-5, 7-8, 10-11* 2-3, 5-6, 8-9, 11-12 L192 6 4NR1-8 14NR1-8 4NR91-8 NR 3-POSITION FLUSH-PANEL MOUNT ROCKERS ORDER GUIDE Circuits Made With Toggle At: No. Elect. Termination Style of Ident. Lug Center Opposite Lug UL Rating Rating Poles Position Positon Position Code Code Screw Solder Q-C 1-2 OFF 2-3 L191 1 1NR1-1 11NR1-1 1NR91-1 1 1-2* OFF 2-3 L192 2 1NR1-5 11NR1-5 1NR91-5 1-2* OFF 2-3* L192 2 1NR1-7 11NR1-7 1NR91-7 NONE** OFF 2-3 L191 1 1NR1-21 11NR1-21 1NR91-21 NONE** 1-2 2-3 L191 1 1NR1-31 11NR1-31 1NR91-31 NONE** 1-2 2-3* L192 2 1NR1-51 11NR1-51 1NR91-51 1-2* OFF NONE** L192 2 1NR1-61 11NR1-61 1NR91-61 1-2, 4-5 OFF 2-3, 5-6 L191 3 2NR1-1 12NR1-1 2NR91-1 2 1-2, 4-5* OFF 2-3, 5-6 L192 4 2NR1-5 12NR1-5 2NR91-5 1-2, 4-5* OFF 2-3, 5-6* L192 4 2NR1-7 12NR1-7 2NR91-7 NONE* OFF 2-3, 5-6 L191 3 2NR1-21 12NR1-21 2NR91-21 NONE** 1-2, 4-5 2-3, 5-6 L191 3 2NR1-31 12NR1-31 2NR91-31 NONE** 1-2, 4-5 2-3, 5-6* L192 4 2NR1-51 12NR1-51 2NR91-51 1-2, 4-5* OFF NONE** L192 4 2NR1-61 12NR1-61 2NR91-61 1-2, 4-5 2-3, 4-5 2-3, 5-6 L191 3 2NR1-12 12NR1-12 2NR91-12 1-2, 4-5* 1-2, 5-6 2-3, 5-6 L192 4 2NR1-50 12NR1-50 2NR91-50 1-2, 4-5* 1-2, 5-6 2-3, 5-6* L192 4 2NR1-70 12NR1-70 2NR91-70 1-2, 4-5, 7-8, 10-11 OFF 2-3, 5-6, 8-9, 11-12 L191 5 4NR1-1 14NR1-1 4NR91-1 4 1-2, 4-5, 7-8, 10-11* OFF 2-3, 5-6, 8-9, 11-12 L192 6 4NR1-5 14NR1-5 4NR91-5 1-2, 4-5, 7-8, 10-11* OFF 2-3, 5-6, 8-9, 11-12* L192 6 4NR1-7 14NR1-7 4NR91-7 NONE* OFF 2-3, 5-6, 8-9, 11-12 L191 5 4NR1-21 14NR1-21 4NR91-21 NONE** 1-2, 4-5, 7-8, 10-11 2-3, 5-6, 8-9, 11-12 L191 5 4NR1-31 14NR1-31 4NR91-31 NONE** 1-2, 4-5, 7-8, 10-11 2-3, 5-6, 8-9, 11-12* L192 6 4NR1-51 14NR1-51 4NR91-51 1-2, 4-5, 7-8, 10-11* OFF NONE** L192 6 4NR1-61 14NR1-61 4NR91-61 1-2, 4-5, 7-8, 10-11 2-3, 4-5, 7-8, 11-12 2-3, 5-6, 8-9, 11-12 L191 5 4NR1-12 14NR1-12 4NR91-12 1-2, 4-5, 7-8, 10-11* 2-3, 4-5, 7-8, 11-12 2-3, 5-6, 8-9, 11-12 L192 6 4NR1-50 14NR1-50 4NR91-50 1-2, 4-5, 7-8, 10-11* 2-3, 4-5 2-3, 5-6, 8-9, 11-12* L192 6 4NR1-70 14NR1-70 4NR91-70 * These positions are momentary. All others are maintained. ** Toggle lever is blocked from these products. Toggle becomes 2-position, with center being one extreme position. TERMINAL CIRCUIT IDENTIFICATION Terminal identification numbers referenced in the order guides are molded into the switch base. These numbers indicate which circuits are made in each rocker position (e.g. 1-2 refers to circuit closure through terminals 1 and 2). 124 Honeywell1 Sensing and Control1 1-800-537-6945 USA1 F1-815-235-6847 International 1 1-800-737-3360 Canada onlinecomponents.com