
Home / Products / Switches / Snap Action, Limit Switches / 4HM54

| Part Number | 4HM54 |
| Datasheet | 4HM54 datasheet |
| Description | SEALED AERO SWITCH |
| Manufacturer | Honeywell Sensing and Productivity Solutions |
| Series | HM |
| Part Status | Active |
| Circuit | SPST-NO |
| Switch Function | Off-Mom |
| Current Rating | 1A (DC) |
| Voltage Rating - AC | - |
| Voltage Rating - DC | 28V |
| Actuator Type | Lever, Straight |
| Mounting Type | Chassis Mount |
| Termination Style | Wire Leads |
| Ingress Protection | - |
| Features | Sealed - Hermetically |
| Operating Force | 198gf |
| Release Force | 28gf |
| Pretravel | 0.030" (0.8mm) |
| Differential Travel | 0.006" (0.15mm) |
| Overtravel | 0.003" (0.076mm) |
| Operating Temperature | -184°C ~ 200°C |