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Siemens 30mm selector switch with black lever and chrome bezel

SIEMENS

SIEMENS 52SA2AABA1 Selector Switch 30mm 2 Position 10A 600V AC

SKU CH-HWXC-Q9TJ5

A 30 mm selector switch with two maintained positions, lever operator and 10 A at 600 V AC contact rating

  • Product typeIndustrial Electrical Controls & Automation
  • 30 mm mounting fits standard industrial panels
  • Two maintained positions give clear on/off control
  • 10 A at 600 V AC handles heavy-duty circuits
  • NEMA 1, 12, 13, 3, 3R, 4, 4X and IP20, IP66 resist dust and water
  • Zinc bezel and metal base withstand harsh environments

30 mm Selector Switch for Industrial Panels

This SIEMENS selector switch mounts in a 30 mm cut-out and provides two maintained positions with a lever operator. It carries a 10A contact rating at 600V AC and meets NEMA A600 designation for heavy-duty control circuits. The chrome bezel and black plastic head suit standard panel layouts.

Two-Position Logic with NEMA 1/12/13/3/3R/4/4X

The switch uses Cam A logic to deliver 1NO/1NC contacts across its two maintained positions without a third or fourth position option. It is rated for NEMA 1, 12, 13, 3, 3R, 4 and 4X enclosures, covering indoor dust-tight and outdoor wash-down environments. IP20 and IP66 ingress protection extends suitability to wet and dirty locations.

Metal-Body Construction with Zinc Bezel

Basic metal construction and a zinc bezel give mechanical durability in vibration-prone cabinets. The operator head is plastic with a black finish, while the bezel colour matches for a uniform appearance. No key removal feature is fitted, so the lever remains the sole actuation method.

How it compares

Measured against everything we stock in Electrical Enclosures & Cabinets, at today’s prices. Recalculated every night.

Price $64.99
Pricier than about 64% of the 1,411 comparable items (median $39.99).

Specifications

Product
Brand nameSIEMENS
Product typeIndustrial Electrical Controls & Automation

Questions about this item

Will the 30 mm mounting cutout fit the existing panel holes on my older control board?

The switch is designed for a 30 mm panel cutout, matching many standard industrial panels.

How can I verify the 1NO/1NC contacts are switching correctly after wiring?

Operate the lever through both maintained positions and check for continuity change on the 1NO/1NC terminals with a multimeter.

Does the package include the contact block and mounting hardware, or must I order them separately?

The selector switch ships as a complete operator with the 1NO/1NC contact block and mounting hardware included.

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