Boltswitch ET116ST - Fusible Disconnect Switch 600A@125V (50kA AIC)

Boltswitch ET116ST is a fusible bolted pressure switch designed for high-current circuit protection in industrial applications. This single-pole switch features a 600A current rating and 125V voltage rating with a 50kA interrupting capacity, housed in a NEMA 1-rated enclosure weighing 100 lb. Constructed with T-class fuse compatibility and TJK frame integration, it meets rigorous industrial standards for electrical safety. The ET Series switch is engineered for demanding environments requiring reliable circuit isolation and overload protection in single-phase power distribution systems.

Key Features & Specifications

• Type: Fusible bolted pressure switch, T-class fuse compatible
• Voltage Rating: 125V AC
• Current Rating: 600A
• Configuration: Single pole
• AIC Rating: 50kA@125V
• Phase: 1
• Compatible Frames: TJK
• NEMA Rating: 1
• Weight: 100 lb
• Switch Style: Fusible disconnect
• Standards: Industrial electrical safety compliance
• Applications: Industrial power distribution, circuit protection