Product Features
Accepted world-wide standard "Large Basic" switch
Low operating force and differential travel
Long mechanical life up to 20,000,000 cycles at 95% survival
Elongated mounting hole for easier, more accurate mounting
Current rating ranges from 15 A to 25 A
Choice of actuation, termination and operating characteristics
| Switch Type |
MICRO SWITCH Standard 25,4 mm H x 17,8 mm W x 50,8 mm L [1.0 in H x 0.7 in W x 2.0 in L] |
| Ampere Rating |
15 A |
| Sealed |
No |
| Circuitry |
SPDT |
| Actuator |
Overtravel Plunger |
| Termination |
Screw |
| Operating Temperature |
-55 °C to 85 °C [-67 °F to 185 °F] |
| Voltage |
125 Vac |
| Contact Type |
Silver |
| Operating Force (OF) |
2,5 N to 3,61 N [9.0 oz to 13.0 oz] |
| Release Force |
1,11 N [4.0 oz] min. |
| Pretravel (PT) |
0,38 mm [0.015 in] max. |
| Overtravel (OT) |
3,56 mm [0.140 in] min. |
| Differential Travel (DT) |
0,01 mm to 0,05 mm [0.0004 in to 0.0020 in] |
| Operating Position (OP) |
33,32 mm ±1,14 mm [1.312 in ±0.045 in] |
| Material |
Plastic |
| Housing Material |
General Purpose Phenolic |
| Agency Approvals and Standards |
UL, CSA, CE, DEMKO |
| Mounting Screw Size |
3,53 mm [0.139 in] |
| Mounting Centers |
25,4 mm [1 in] |
| Tightening Torque |
0,33 N m [3.0 in lb] |
| Weight |
63,5 g [0.14 lb] |
| Package Height |
24,1 mm [0.95 in] |
| Package Width |
17,5 mm [0.69 in] |
| Package Length |
49,3 mm [1.94 in] |
| Recommended For |
Applications requiring roller plunger 90 ° to major axis of switch |
| Comment |
CE: 61058-1; UL: E12252; CSA: LR41370 |
| Availability |
Global |
| Series Name |
BZ/BA/WA/YZ |
| Switch Type |
MICRO SWITCH Standard 25,4 mm H x 17,8 mm W x 50,8 mm L [1.0 in H x 0.7 in W x 2.0 in L] |
| Sealed |
No |
| Actuator |
Overtravel Plunger |
| Operating Temperature |
-55 °C to 85 °C [-67 °F to 185 °F] |
| Contact Type |
Silver |
| Release Force |
1,11 N [4.0 oz] min. |
| Overtravel (OT) |
3,56 mm [0.140 in] min. |
| Operating Position (OP) |
33,32 mm ±1,14 mm [1.312 in ±0.045 in] |
| Housing Material |
General Purpose Phenolic |
| Mounting Screw Size |
3,53 mm [0.139 in] |
| Tightening Torque |
0,33 N m [3.0 in lb] |
| Package Height |
24,1 mm [0.95 in] |
| Package Length |
49,3 mm [1.94 in] |
| Comment |
CE: 61058-1; UL: E12252; CSA: LR41370 |
| Series Name |
BZ/BA/WA/YZ |
| Ampere Rating |
15 A |
| Circuitry |
SPDT |
| Termination |
Screw |
| Voltage |
125 Vac |
| Operating Force (OF) |
2,5 N to 3,61 N [9.0 oz to 13.0 oz] |
| Pretravel (PT) |
0,38 mm [0.015 in] max. |
| Differential Travel (DT) |
0,01 mm to 0,05 mm [0.0004 in to 0.0020 in] |
| Material |
Plastic |
| Agency Approvals and Standards |
UL, CSA, CE, DEMKO |
| Mounting Centers |
25,4 mm [1 in] |
| Weight |
63,5 g [0.14 lb] |
| Package Width |
17,5 mm [0.69 in] |
| Recommended For |
Applications requiring roller plunger 90 ° to major axis of switch |
| Availability |
Global |