The Cutler-Hammer SPHM1RM0050 is a single-pole, hydraulic magnetic supplementary protector designed to provide reliable overcurrent protection in electrical systems.
Key Features
- Amperage Rating: 50 Amperes
- Voltage Rating: 277 Volts AC
- Interrupting Capacity: 3 kA at 277 VAC
- Trip Type: Magnetic
- Mounting: 35 mm DIN Rail
- Enclosure: IP20
- Operating Temperature Range: -40°C to 85°C
Applications
This supplementary protector is ideal for safeguarding motor control circuits, control power transformers (CPTs), relays, contactor coils, power supplies, PLC I/O points, lighting circuits, appliances, and electronic equipment. It serves as an effective replacement for fuses in applications where branch circuit protection is already provided or not required.
Advantages
- Immediate Reset: Can be reset immediately after an overcurrent trip without a cooling-off period.
- Precise Calibration: Calibrated to a wide range of current ratings from 0.1 to 50 A continuous.
- Flexible Time Characteristics: Offers adaptable time characteristic curves to suit various applications.
- Environmental Resilience: Designed to withstand environmental factors, vibration, and shock.
The Cutler-Hammer SPHM1RM0050 is a dependable solution for overcurrent protection, ensuring the safety and longevity of your electrical equipment.
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