BOM / RFQ

Siemens 3SE3934-5CB20 SIRIUS Foot Switch, IP65, AC-15 5A

Name: 3SE3934-5CB20
Brand: Siemens
SKU: 3SE3934-5CB20
Availability: LimitedAvailability
Author: Broker Bao

MPN3SE3934-5CB20

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Siemens SIRIUS 3SE3934-5CB20, momentary-contact foot switch, 2 pedals, IP65, plastic enclosure, 3 m cable, screw fixing, AC-15 rated 5 A at 230 V.

$95.25Ref. price · indicative, final on quote

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Siemens 3SE3934-5CB20 datasheet (PDF)

Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

3SE3934-5CB20 — Identification
Parameter	Value
Product designation	momentary-contact foot switch
Product brand name	SIRIUS

3SE3934-5CB20 — Switching & Safety
Parameter	Value
Auxiliary NO contacts	0
Auxiliary NC contacts	0
Suitable as safety switch	No

3SE3934-5CB20 — Environmental
Parameter	Value
IP protection rating	IP65

3SE3934-5CB20 — Mechanical
Parameter	Value
Enclosure material	plastic with total insulation
Fastening method	screw fixing

3SE3934-5CB20 — Wiring
Parameter	Value
Cable entry type	cable, 3 m

Product details

SIRIUS momentary-contact foot switch

The Siemens 3SE3934-5CB20 is a SIRIUS momentary-contact foot switch with two actuation pedals, plastic total-insulation enclosure rated IP65. It switches one step per pedal, no latching or interlock. Cable entry is a 3 m pre-wired cable; fastening is screw fixing to the floor or panel.

Footprint is 212 mm wide × 108 mm high × 34 mm deep. Screw-down mounting through the enclosure base. Surface mounting to a machine base or control pedestal — no DIN rail provision. Cable exits through a fixed gland; the 3 m length allows routing to a nearby junction box.