Hubbell HBL430MI7W - Mechanical Interlock Switch 600V AC/30A (FAP Frame Compatible)

Hubbell HBL430MI7W is a mechanical interlock switch designed for circuit breaker safety coordination in industrial power distribution systems. It operates with a 600V AC voltage rating and 30A current capacity, featuring a rugged metal construction with a 5 lb weight for durable performance. The switch complies with UL standards and is engineered for use with FAP-compatible breaker frames. Its mechanical interlock mechanism prevents simultaneous operation of connected breakers, making it ideal for critical applications in panelboards and switchgear installations where operational safety is paramount.

Key Features & Specifications

• Type: HBL series mechanical interlock switch
• Voltage Rating: 600V AC
• Current Rating: 30A
• Dimensions: Standard industrial form factor
• Standards: UL listed
• Applications: Panelboard and switchgear safety coordination
• Compatible Frames: FAP series
• Construction: Metal housing
• Weight: 5 lb
• Section: Mechanical Interlock

Product Identification

• UPC: 783585405971
• GTIN: 00783164198102