Boltswitch ET117ST - Fusible Switch 800A@125V (50kA AIC)

Boltswitch ET117ST is a fusible bolted pressure switch designed for high-current industrial power distribution systems. This single-pole ET Series switch handles 800A continuous current at 125V AC with a 50kA interrupting capacity, housed in a NEMA 1-rated enclosure for basic indoor protection. Its T-class fuse compatibility and TKM frame design ensure reliable circuit protection in demanding environments. The switch meets industry standards for bolted pressure applications, making it suitable for motor control centers, industrial panels, and heavy equipment power management.

Key Features & Specifications

• Type: Fusible bolted pressure switch (ET Series)
• Voltage Rating: 125V AC
• Current Rating: 800A continuous
• AIC Rating: 50kA@125V
• Configuration: Single pole
• Fuse Class: T
• Compatible Frames: TKM
• NEMA Rating: 1 (indoor use)
• Phase: 1
• Weight: 160 lb
• Standards: Industrial bolted pressure switch requirements
• Applications: Motor control centers, industrial power distribution, heavy equipment panels

Product Identification

• GTIN: 00783164009132