PRODUCT DESCRIPTION
ALLEN BRADLEY 1494U-N60-CR-N-NCNO-PC - Non-Fusible Rotary Disconnect Switch
This component is a 60 Ampere non-fusible rotary disconnect switch from the ALLEN BRADLEY 1494U series, engineered for manual power isolation in industrial control panels and machinery. It provides reliable electromechanical switching for safety lockout/tagout procedures and general power disconnection, integrating auxiliary contacts for status feedback to control systems. Primary applications include motor control centers, power distribution panels, and machine safety circuits requiring robust power interruption.
Technical Specifications:
- SERIES/FAMILY: 1494U
- COMPONENT TYPE: Non-Fusible Rotary Disconnect Switch
- ELECTRICAL SPECS:
- NOMINAL CURRENT: 60 Amperes
- NOMINAL VOLTAGE: 600VAC (Maximum), 250VDC (Maximum)
- PHASE: 3-Phase (Suitable for 1-Phase and 3-Phase applications)
- FREQUENCY: 50/60 Hz
- MECHANICAL/PHYSICAL:
- OPERATION: Rotary Handle, Cable Operated
- AUXILIARY CONTACTS: 1 Normally Closed (NC), 1 Normally Open (NO)
- SWITCH TYPE: Non-Fusible
- INTERFACE/CONTROL:
- CONTROL TYPE: Manual Electromechanical Switching
- FEEDBACK: Auxiliary contact status for PLC or control system integration
- ENVIRONMENTAL/MOUNTING:
- MOUNTING STYLE: Panel Mount
- IP RATING: Front of panel typically IP65/NEMA Type 4/12 (when properly installed with compatible handle/enclosure), internal components IP20 (finger-safe terminals)
- COOLING METHOD: Natural Convection
- COMPATIBILITY/APPLICATION:
- APPLICATIONS: Industrial machinery, motor control circuits, power distribution, HVAC systems, safety isolation, general industrial equipment
- STANDARDS: UL Listed, CSA Certified