DESCRIZIONE PRODOTTO
ALLEN BRADLEY 1494U-J100-C3-NO-PC-S - Non-Fusible Disconnect Switch
The ALLEN BRADLEY Bulletin 1494U series non-fusible disconnect switch provides manual power isolation for industrial control circuits and machinery. Engineered for robust performance and compliance with UL 508 standards, this device facilitates safe lockout/tagout procedures by mechanically interrupting power to downstream equipment. It is suitable for applications requiring reliable load break switching and local power disconnection in motor control centers, industrial panels, and standalone machinery.
Technical Specifications:
- SERIES/FAMILY: Bulletin 1494U
- COMPONENT TYPE: Non-Fusible Disconnect Switch
- ELECTRICAL SPECS:
- NOMINAL CURRENT: 100A
- POLES: 3-Pole
- NOMINAL VOLTAGE: 600VAC
- FREQUENCY: 50/60 Hz
- OVERLOAD PROTECTION: None (Non-fusible design relies on upstream protection)
- MECHANICAL/PHYSICAL:
- OPERATION: Manual Rotary Actuation (Handle sold separately)
- MOUNTING: Panel Mount (Shaft operated mechanism)
- LOCKOUT/TAGOUT: Provisions for multiple padlocks in the OFF position
- INTERFACE/CONTROL:
- CONTROL METHOD: Direct Mechanical Rotary Actuation
- FEEDBACK: Optional auxiliary contacts available (not included in base model)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: Dependent on selected handle and enclosure integration (e.g., NEMA Type 1/3R/12, IP65 for external handle)
- COOLING METHOD: Natural Convection
- MOUNTING STYLE: Panel Mount
- COMPATIBILITY/APPLICATION:
- APPLICATIONS: Industrial control panels, motor control circuits, machinery safety isolation, HVAC systems, power distribution
- STANDARDS: UL 508 Listed, CSA C22.2 No. 14 Certified