PRODUCT DESCRIPTION
ALLEN BRADLEY 194R-HM4-N1 - Rotary Disconnect Switch
The ALLEN BRADLEY 194R-HM4-N1 is a Bulletin 194R series rotary disconnect switch designed for industrial power isolation and motor control applications. This device provides local ON/OFF control and safety lockout capabilities for machinery, ensuring compliance with lockout/tagout procedures. It integrates a robust switching mechanism within a NEMA Type 1 enclosure, suitable for general-purpose indoor environments.
Technical Specifications:
- SERIES/FAMILY: Bulletin 194R
- COMPONENT TYPE: Rotary Disconnect Switch
- ELECTRICAL SPECS:
- NOMINAL VOLTAGE: 600VAC (Max)
- NOMINAL CURRENT: 30A
- POLES: 3-Pole
- PHASE: 3-Phase
- FREQUENCY: 50/60 Hz
- MECHANICAL/PHYSICAL:
- OPERATION: Rotary Handle
- MOUNTING STYLE: Panel/Door Mount (Handle Mount)
- AUXILIARY CONTACTS: Optional (for status indication)
- INTERFACE/CONTROL:
- CONTROL METHOD: Manual Rotary Actuation
- FEEDBACK: Visual ON/OFF Indication
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (Equivalent to NEMA Type 1)
- ENCLOSURE TYPE: NEMA Type 1
- COOLING METHOD: Natural Convection
- OPERATING TEMPERATURE: -20°C to +50°C (Typical for series)
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Industrial Motor Control Circuits, Main Power Disconnects, Safety Isolation Points
- MACHINE TYPES: Conveyors, Pumps, Fans, Machine Tools, HVAC Systems