Tools

Power Distribution USAPower Distribution USA

Enclosed Rotary Switches

Enclosed rotary switches provide a reduced cost and size alternative to safety switches when a non-fusible switch is needed as an "in-sight" or "local" disconnect. They are available in 16-125A ratings and are provided with a rotary handle and are available with either screw type or hinged covers. They have plastic enclosures that are UL listed as Type 1, 3R 12 and 4X.

Technical Data

Enclosures

  • NEMA 1, 12 & 4X

Ampere ratings

  • 16, 25, 30, 63, 100 & 125 amps

  • Voltage rating: 480 or 600v AC max

  • Poles

  • 3 pole and in 3LD2 versions 4 pole with addition of field installed 4 th pole kit

UL Listing

  • UL 508. Also CE marked and CSA or CUL certified

  • Suitable for use as motor disconnect -NEC

Features

  • HP rated

  • Screw cover switches with knockouts

  • Padlockable in OFF position with up to (3) padlocks

  • Screw and hinged design covers available

Enclosures

Type 1 enclosures are intended for indoor use primarily to provide protection against contact with the enclosed equipment in locations where unusual service conditions do not exist.

Type 12 enclosures are intended for indoor use primarily to provide a degree of protection against dust, falling dirt and dripping water. They are not intended to provide protection against conditions such as internal condensation.

Type 4, 4X enclosures are intended for indoor or outdoor use primarily to provide a degree of protection against windblown dust, rain, splashing water and hose-directed water. They are not intended to provide protection against conditions such as internal condensation or internal icing. Also meets 4X definition by providing a high degree of protection against corrosion. Siemens 30-200A stainless steel 4X switches are supplied stainless interior parts and hardware as standard.


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