ОПИСАНИЕ ПРОДУКТА
ALLEN BRADLEY 1494U-J30-C4-M - Non-Fusible Disconnect Switch
The ALLEN BRADLEY 1494U-J30-C4-M is a UL 508 Listed, 30 Ampere, 4-pole non-fusible disconnect switch engineered for industrial control panel applications. This robust device provides manual isolation of power circuits, serving as a main disconnect for machinery, motor branch circuits, or other industrial loads, ensuring compliance with safety lockout/tagout procedures. Its direct-drive rotary mechanism offers reliable power interruption and circuit isolation for maintenance and safety protocols in diverse industrial environments.
Technical Specifications:
- SERIES/FAMILY: ALLEN BRADLEY 1494U Series
- COMPONENT TYPE: Non-Fusible Disconnect Switch
- ELECTRICAL SPECS:
- NOMINAL CURRENT RATING: 30 Amperes
- NOMINAL VOLTAGE RATING: 600VAC
- POLES: 4-Pole
- SHORT-CIRCUIT CURRENT RATING (SCCR): Application-dependent, typically high SCCR when properly applied within a listed control panel.
- MECHANICAL/PHYSICAL:
- OPERATION: Manual Rotary Actuation
- MOUNTING: Panel Mount (internal switch body)
- FORM FACTOR: Compact, modular design for integration into industrial enclosures.
- INTERFACE/CONTROL:
- CONTROL TYPE: Direct-drive manual rotary mechanism
- AUXILIARY CONTACTS: Optional, field-installable auxiliary contact blocks available for status indication.
- ENVIRONMENTAL/MOUNTING:
- IP RATING: Enclosure dependent suitable for NEMA Type 1, 3R, 4, 4X, 12 applications when installed with appropriate external handle and enclosure.
- COOLING METHOD: Passive (air-cooled)
- MOUNTING STYLE: Panel mountable switch body with shaft extension for external handle.
- COMPATIBILITY/APPLICATION:
- APPLICATIONS: Main power disconnect for industrial machinery, motor branch circuit isolation, HVAC systems, control panel power isolation, safety lockout/tagout (LOTO) points.
- STANDARDS COMPLIANCE: UL 508 Listed, CSA C22.2 No. 14 Certified.