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The Siemens HF367SW is a heavy duty safety switch suitable for applications demanding rugged construction, reliable performance, and ease of maintenance. This fusible switch is designed for environments where fault currents may exceed 10,000A, such as manufacturing plants and large commercial buildings.
Key electrical specifications include a rated current of 800A, a power rating of 50 to 500 HP, and a rated voltage of 600V AC / 250V DC. It operates on a 3-phase, 3-wire system and features a 3-pole configuration. The switch is load break and HP rated, with a quick-make, quick-break operating mechanism for positive operation.
Designed for durability, the HF367SW has a NEMA 4X enclosure, providing protection against environmental factors. It features a visible blade, double-break switch action and a highly visible red handle grip for safety and ease of use. The switch is UL listed, ensuring compliance with safety standards. Its robust design makes it ideal for industrial and commercial settings requiring dependable power control and disconnection.
800 A.
600 V AC / 250 V DC.
NEMA 4X.
3 poles.
Yes, it is UL listed.
Quick-make, quick-break.
50 to 500 HP.