← Limit Switches
SHL Series Subminiature Enclosed Switch, Short Hinge Roller Lever SHL-W255
OMRON — SHL Series
Subminiature enclosed basic/micro-switch style limit switch from Omron's SHL series, the most compact enclosed switch in Omron's line-up with a 16.5 mm mounting hole pattern. Incorporates a durable coil-spring basic switch inside a tough, high-precision case, fitted with a short hinge roller lever. Its small size and IP67 sealing suit tight installation spaces such as small machine covers, jigs and fixtures.
Key Features
- Compact 16.5 mm mounting hole pattern, most compact Omron enclosed switch
- Short hinge roller lever, sintered stainless roller
- IP67 sealing per IEC 60529
- Switchable terminal protective cover (wire from left or right)
- Approved by EN (TUV), UL, CSA and CCC
- Microload variant also available
Detailed Parameters
| Contact Configuration | SPDT (1 C/O), snap action |
| Actuator Type | Spring-return short hinge roller lever |
| Protection Rating (IP) | IP67 (EN60947-5-1) |
| Mechanical Life | 10,000,000 operations min. |
| Electrical Life | 500,000 operations min. |
| Operating / Release Force | 3.92 N max. / 0.78 N min. |
| Ambient Temperature | -10 to +80 degC (no icing) |
| Rated Current | AC-15 2 A/125 V, DC-12 2 A/48 V (Ithe 5 A) |