Type SPHM supplementary protectors are IEC circuit breakers that are recognized by UL under UL 1077.They are intended for use as overcurrent protection within an appliance or electrical equipment where branch circuit protection has already been provided or is not required.
EATON Supplementary Protector, Hydraulic, Series: SPHM, 277 VAC, 7.5 A, 50/60 Hz Frequency, 3 kA Interrupt, Magnetic Trip, 1 Pole, Cable In/Out Connection, 14 to 6 AWG Wire, IP20 Enclosure, DIN Rail Mounting, -40 to 85 deg C, 0.74 in L x 2.32 in W x 4.14 in H Dimensions, Light Gray
| Color | : | Light Gray |
| Connection Type | : | Cable In/Out |
| Dimensions | : | 0.74 in L x 2.32 in W x 4.14 in H |
| Enclosure Type | : | IP20 |
| Frequency Rating | : | 50/60 Hz |
| Mounting Type | : | DIN Rail |
| Series | : | SPHM |
| Temperature Rating | : | -40 to 85 deg C |
| Type | : | Hydraulic |
| Wire Size | : | 14 to 6 AWG |
| Voltage Rating | : | 277 VAC |
| Amperage Rating | : | 7.5 A |
| Interrupt Rating | : | 3 kA |
| Number of Poles | : | 1 |
| Trip Type | : | Magnetic |
- Heat induced nuisance tripping eliminated
- The protector can be reset (closed) immediately after an overcurrent trip without a "cooling off" period
- The protector can be precisely calibrated to a wide variety of current ranges from 0.1 to 50 A continuous
- Flexible time characteristic curves
- The protector can be provided with tolerance to various levels of 1/2 cycle current spikes
- Environmental, vibration and shock resistance
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