Siemens SIRIUS 3SK SIRIUS Safety Bundle Basic 0 Auxiliary Contacts Safety Relay 24V dc, Dual-Channel

View all Safety Relays

Subtotal (1 unit)*

£340.83

(exc. VAT)

£409.00

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 17 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +£340.83

*price indicative

Shop Siemens SIRIUS
Discover our Siemens SIRIUS products. Command, Control, Monitor and start your motors the Hybrid way.
Find out more
RS Stock No.:
197-3298
Mfr. Part No.:
3SK1911-3SB40
Brand:
Siemens
Find similar products by selecting one or more attributes.
Select all

Brand

Siemens

Supply Voltage

24V dc

Number of Channels

2

Function

Emergency Stop

Auxiliary Contacts

0

Range

SIRIUS 3SK

Series

SIRIUS Safety Bundle Basic

COO (Country of Origin):
DE
The Siemens 3SK1 series is a safety relay which monitors the emergency stop command device on two channels. It can be used for implementation of both local and integrated safety functions very easily as it can work perfectly together with both sensor technology and actuators.

Water and dust proof up to IP69k
Parameterization of the 3SK1 safety relay can directly be done via DIP switches on the front of the device
Safety main power connector for series connection of two contactors reduces wiring time and wiring failures
SIRIUS 3SK1 relays are extremely compact: multifunctionality with a small footprint

This Basic Sirius Safety bundle includes all products required for emergency stop monitoring in one package.

Related links