We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black 30 mm Siemens selector switch with three-position lever operator

SIEMENS

SIEMENS 52SA2BDB selector switch 30mm 3 position lever

SKU CH-5XRG-PC115

A 30 mm non-illuminated selector switch with three lever positions and NEMA ratings 1, 3, 3R, 4, 4X, 12 and 13

  • Color familyBlack
  • Size or dimensions30 mm
  • Product typeLight Switch
  • 30 mm mounting fits standard panels
  • Three-position lever gives momentary-maintained-momentary control
  • Black finish suits industrial aesthetics
  • CSA certified and UL listed for safety compliance
  • NEMA 1, 12, 13, 3, 3R, 4, 4X ratings protect against dust and water

Non-Illuminated Selector Switch 30mm

This Siemens 52SA2BDB is a non-illuminated selector switch operator designed for 30 mm panel cut-outs. It provides three lever positions with a momentary, maintained, momentary action sequence. The operator is black and uses a Cam B contact configuration. It carries CSA certification and UL listing for industrial control panels.

NEMA 1 3 4 4X 12 13 Environmental Rating

The switch operator is rated for NEMA types 1, 3, 3R, 4, 4X, 12 and 13 enclosures. This covers indoor use, falling dirt, rain, sleet, windblown dust, splashing water, hose-directed water, corrosion, oil and coolant seepage. No IP rating is assigned to this operator. Buyers needing a specific IP code should verify enclosure compatibility separately.

Three-Position Lever Momentary Maintained Momentary

The defining specification is the three-position lever action: momentary in the left and right positions, maintained in the centre. This suits applications requiring spring-return from two directions with a latched middle state. It is not suitable for two-position maintained switching or key-operated security requirements.

How it compares

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

Price $62.99
Pricier than about 64% of the 791 comparable items (median $39.99).

Specifications

Product
Brand nameSiemens
Color familyBlack
Product typeLight Switch
Size & build
Size or dimensions30 mm

Questions about this item

Which selector switch version fits a 30 mm panel cutout?

The 52SA2BDB is a 30 mm non-illuminated lever operator with three-position momentary/maintained/momentary action and Cam B configuration.

What does the three-position lever actually do when installed?

It provides momentary action on the left and right positions with a maintained centre position, using a black lever operator rated for NEMA 1, 3, 3R, 4, 4X, 12 and 13 environments.

Which standards cover the switch for industrial use?

The operator carries CSA certification and UL listing, and meets NEMA type 1, 3, 3R, 4, 4X, 12 and 13 enclosure ratings.

More in Electrical Switches & Dimmers

Similar items