PRODUCT DESCRIPTION
ALLEN BRADLEY 1492-SPM1C100 - Supplementary Protector
This device is a single-pole, C-curve supplementary protector from the ALLEN BRADLEY 1492-SPM series, engineered for overcurrent protection in industrial control circuits. It provides thermal-magnetic protection against overloads and short circuits, safeguarding equipment such as power supplies, PLCs, and motor control components. Designed for DIN rail mounting, it integrates into industrial panels requiring precise circuit protection.
Technical Specifications:
- SERIES/FAMILY: 1492-SPM Supplementary Protectors
- COMPONENT TYPE: Single-Pole Thermal-Magnetic Supplementary Protector
- ELECTRICAL SPECS:
- NOMINAL CURRENT: 100A
- POLES: 1
- TRIP CURVE: C-Curve (Thermal-Magnetic)
- NOMINAL VOLTAGE (AC): Up to 240VAC (specific rating dependent on exact variant)
- NOMINAL VOLTAGE (DC): Up to 60VDC (specific rating dependent on exact variant)
- FREQUENCY: 50/60 Hz
- INTERRUPTING CAPACITY: Dependent on voltage and specific variant, typically in the kA range
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Modular, compact
- MOUNTING: 35mm DIN Rail
- INTERFACE/CONTROL:
- INDICATION: Trip status indicator
- TERMINALS: Screw terminals
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (terminals)
- COOLING METHOD: Natural convection
- OPERATING TEMPERATURE: -25°C to +55°C (typical)
- COMPATIBILITY/APPLICATION: Protection of control circuits, power supplies, PLCs, instrumentation, and other sensitive electronic equipment in industrial automation systems.