PRODUCT DESCRIPTION
ALLEN BRADLEY 1497D-A20-M21-0-2 - Control Circuit Transformer
The ALLEN BRADLEY 1497D series control circuit transformer is an encapsulated, dry-type electromagnetic device engineered for industrial control panel applications. It provides stable, isolated secondary voltage for control circuits, mitigating transient voltage effects and ensuring reliable operation of contactors, relays, and other control components. This unit is designed for voltage step-down and electrical isolation in machine tool control, automation systems, and general industrial equipment requiring precise control power.
Technical Specifications:
- SERIES/FAMILY: 1497D Control Circuit Transformers
- COMPONENT TYPE: Encapsulated Dry-Type Control Transformer
- ELECTRICAL SPECS:
- VA RATING: 200 VA
- PRIMARY VOLTAGE: 200/208/230/240/460/480 VAC (Multi-tap)
- SECONDARY VOLTAGE: 115/230 VAC (Multi-tap)
- FREQUENCY: 50/60 Hz
- PHASE: Single-Phase
- INSULATION CLASS: 105°C (Class A)
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Chassis Mount
- TERMINATION: Screw Terminals
- INTERFACE/CONTROL:
- FUNCTION: Voltage Step-Down and Electrical Isolation
- ENVIRONMENTAL/MOUNTING:
- IP RATING: Open Type (requires enclosure for environmental protection)
- COOLING METHOD: Natural Convection
- MOUNTING STYLE: Panel Mount (via mounting feet)
- COMPATIBILITY/APPLICATION:
- APPLICATIONS: Industrial Control Panels, Machine Tool Control, Automation Systems, HVAC Control, General Purpose Control Circuit Isolation.