B7112 Normally Closed, Low Pushbutton, Low Force
CPI’s Line of Sealed Pendant Switches achieve reliable momentary contact under the wettest, and harshest environmental conditions.
Precision Switching Products
& Linear Position Sensors
CPI’s Line of Sealed Pendant Switches achieve reliable momentary contact under the wettest, and harshest environmental conditions.
Designed for manual actuation applications, and for use in limit switch and panel switch brackets, industrial grade switches are encased in Santoprene thermoplastic rubber and come in three button heights available in 2 or 3 wire, and 2 or 3 conductor cable with special terminations and coil cords.
Electrical Rating:28VDC / 120VAC 5A resistive, 3A inductive Endurance:100,000 cycles (see endurance rating table below) Operating Temperature: -40ºF to 221ºF (For cold temperature applications in E Series limit switch brackets, please specify B9000 low-temp basic switches) Cover Material:Santoprene (thermoplastic) Button Heights:low (.375") / med (.437") / high (.500") Leads :18 AWG GXL insul. Wire / PVC insul. Cable UL Recognition :available upon request
Endurance Ratings (x 1,000 cycles)1
LOAD | CURRENT | ||||
| 2A | 5A | 7.5A | 10A | 15A | |
12VDC Resistive Lamp Inductive Motor |
100 75 50 10 |
100 50 25 * |
50 * * * |
25 * * * |
25 * * * |
28VDC Resistive Lamp Inductive Motor |
100 35 35 10 |
50 25 25 * |
25 25 25 * |
25 * * * |
25 * * * |
120VAC Resistive Lamp Inductive Motor |
100 50 50 10 |
100 25 25 * |
75 12 * * |
50 5 * * |
* * * * |
240VAC Resistive Lamp Motor |
40 15 10 |
35 10 * |
30 6 * |
25 5 * |
* * * |
1 CPI high current-carrying contacts and extended life (five million cycles) features not used to achieve above test results.
* Test data not available at time of publication. Please contact CPI to discuss your application.
