PRODUCT DESCRIPTION
SIEMENS 3WT9853-1JK00 - Motor Operator for Air Circuit Breaker
This component is a motorized operating mechanism engineered for seamless integration with SIEMENS SENTRON 3WT series Air Circuit Breakers. It provides the capability for remote electrical charging of the circuit breaker's spring energy storage, enabling automated or remote opening and closing operations. This accessory is essential for advanced power distribution systems, industrial control panels, and facility management applications requiring remote circuit breaker control and status monitoring.
Technical Specifications:
- SERIES/FAMILY: SENTRON 3WT Air Circuit Breaker Accessories
- COMPONENT TYPE: Motor Operator / Motorized Operating Mechanism
- ELECTRICAL SPECS:
- NOMINAL VOLTAGE: 200-240VAC
- FREQUENCY: 50/60 Hz
- POWER CONSUMPTION: Typical for motorized spring charging mechanisms during operation cycle
- MECHANICAL/PHYSICAL:
- OPERATION: Electrically charges spring energy storage for remote ON/OFF switching
- MOUNTING: Internal, designed for direct integration within the host 3WT Air Circuit Breaker frame
- FORM FACTOR: Compact, application-specific module
- INTERFACE/CONTROL:
- CONTROL INPUT: Electrical signal for motor activation
- FEEDBACK: Typically provides auxiliary contacts for operational status indication
- ENVIRONMENTAL/MOUNTING:
- IP RATING: Protected by host circuit breaker enclosure
- COOLING METHOD: Passive, air-cooled
- MOUNTING STYLE: Internal, screw-in or plug-in type within the ACB
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: SIEMENS SENTRON 3WT Air Circuit Breakers
- APPLICATION: Remote control and automation of circuit breaker operations in power distribution networks, industrial automation systems, and building management infrastructure.