Wieland safeRELAY SNA 4043K 1 Auxiliary Contacts Safety Relay 230V ac, Dual-Channel 3 Safety Contacts

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Subtotal (1 unit)*

£279.02

(exc. VAT)

£334.82

(inc. VAT)

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  • 5 unit(s) ready to ship
  • Plus 3 unit(s) shipping from 11 December 2025
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1 +£279.02

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RS Stock No.:
122-2493
Mfr. Part No.:
R1.188.1840.0
Brand:
Wieland
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Brand

Wieland

Supply Voltage

230V ac

Number of Channels

2

Safety Contacts

3

Function

Safety Monitoring

Auxiliary Contacts

1

Reset Method

Manual

Range

safeRELAY

Safety Category ISO 13849-1

4

PL ISO 13849-1

e

Terminal Type

Screw

Depth

96.5mm

Series

SNA 4043K

Width

114mm

Performance Level

e

Length

22.5mm

COO (Country of Origin):
DE

SNA 4043K Safety Relay for all Devices including Elevators and Heaters


Stop-Category 0 acc. EN 60204-1
Applications up to Category 4 acc. EN 954-1 or to SIL 3 respectively according to EN 62061 and PL e accoring to EN13849-1
Can be used as emergency stop and safety gate monitor
Each unit offers manual or automatic reset and cross monitoring
One or two-channel wiring
External device monitoring (EDM)
LED indication

Approvals

TUV, cULus

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