Rocker Switch Single Pole SR Series SRB Features RoHS compliant Self-locking tabs Minimum 100,000 operations mechanical life 1 Standard Parts North America and Europe SRB22A2BBBNN SRB22A2DBBNN SRB22A2FBBNN SRB22A2FBRNN SRB23A2BBBNN 1 The part number configuration matrix below provides details to the part numbers above. For configurable part numbers that are not listed above, contact the factory or your distributor. Part Number Breakdown SRB22A2BBBNN SR B 2 2 A 2 1 Series Contact Rating Circuitry Switch Function Terminal Type Actuator Type 4.8 mm (0.187) quick SR B 2 Single pole 2 ON-OFF A 2 Curved connect 3 ON-ON B PC left angle 4 ON-OFF-ON C PC straight 4.7 mm x 2.7 mm D (0.185 x 0.106) solder tag E PC right angle P 7.0 mm x 3.4 mm (0.275 x 0.134) solder tag 1 See Electrical Specifications section 2 B B B N N 01 Actuator Marking Housing Color Actuator Color Lighted Body Type 2 B Blank B Black B Black N Non-lighted N No Rocker Boot HI C W White R Red LO ON D Y Grey W White OFF E O I Y Grey I F O G H I O II 2 A splash-proof boot can be ordered separately as part number 00150751 www.switches-sensors.zf.com ZF Electronics Systems Pleasant Prairie, LLC (ZF) acquired the rights to the CHERRY branded switches and sensors in 2008. Although ZF divested its interest in the CHERRY name in 2015, the switches and sensors remain unchanged and are now sold under the ZF brand. Page 1 of 2, Last updated 2017-10-31, Specifications subject to change without notice. Electrical Specifications Inrush Rating 2 Position 48 A Dielectric Strength 1000 VAC for 1 minute Insulation Resistance 100 M min at 500 VDC Initial Contact Resistance 0.020 max Switch Function EN61058-1 Rating UL General Purpose Rating 2, 3 10 (4) A 250 VAC ~ T125/55 10 A 125 VAC / 6 A 250 VAC 4 10 (4) A 250 VAC ~ T125/55 10 A 125 VAC / 6 A 250 VAC Electrical Life at Rated Load Minimum Operations VDE UL Switch Function 2 50,000 6,000 Switch Function 3, 4 10,000 6,000 UL File No: E23301 Material and Environmental Specifications Actuator Nylon 66 94V-2 Base Nylon 66 94V-2 Spring Steel Wire Contacts Silver or Copper Alloy Movable Arm Silver-Plated Copper Alloy Terminals Tin-Plated Copper Alloy O O O O Operating Temperature Range -20 C to +65 C (-4 F to +149 F) Circuitry and Switch Functions Dimensions mm (inches) www.switches-sensors.zf.com ZF Electronics Systems Pleasant Prairie, LLC (ZF) acquired the rights to the CHERRY branded switches and sensors in 2008. Although ZF divested its interest in the CHERRY name in 2015, the switches and sensors remain unchanged and are now sold under the ZF brand. Page 2 of 2, Last updated 2017-10-31, Specifications subject to change without notice.