Boltswitch ER366ST - Fusible Bolted Pressure Switch 600A 600V (200kA AIC)
Regular price
$4,352.35
$4,352.35
Regular price
$3,498.53
$3,498.53
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$4,352.35
$4,352.35
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Boltswitch ER366ST is a fusible bolted pressure switch designed for high-current industrial power distribution systems. This 600V AC-rated switch handles 600A continuous current with a 200kA interrupting capacity at 600V, housed in a rugged NEMA 1 enclosure weighing 250 lb. The ER Series switch features a single-configuration, 3-pole design with Class R fuse compatibility and TB frame mounting. It meets industry standards for heavy-duty circuit protection in three-phase applications requiring reliable fault interruption.
Key Features & Specifications
Key Features & Specifications
- Type: Fusible bolted pressure switch, ER Series
- Voltage Rating: 600V AC
- Current Rating: 600A continuous
- AIC Rating: 200kA@600V
- Configuration: Single
- Poles: 3
- Phase: 3
- Fuse Class: R
- Compatible Frames: TB
- NEMA Rating: 1
- Weight: 250 lb
- Switch Style: Fusible
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