Wieland safeRELAY SNO 4003 1 Auxiliary Contacts Safety Relay 24V ac/dc, Dual-Channel 3 Safety Contacts

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Subtotal (1 unit)*

£215.56

(exc. VAT)

£258.67

(inc. VAT)

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  • 28 unit(s) ready to ship
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  • Plus 10 unit(s) shipping from 27 November 2025
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RS Stock No.:
515-1759
Mfr. Part No.:
R1.188.0500.1
Brand:
Wieland
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Brand

Wieland

Supply Voltage

24V ac/dc

Number of Channels

2

Safety Contacts

3

Function

Safety Monitoring

Auxiliary Contacts

1

Reset Method

Monitored

Range

safeRELAY

Safety Category ISO 13849-1

2

PL ISO 13849-1

d

SIL IEC 61508

2

Terminal Type

Screw

Width

22.5mm

Depth

114mm

Series

SNO 4003

Length

99mm

Performance Level

d

RoHS Status: Exempt

COO (Country of Origin):
DE

SNO 4003K Safety Relay, Single Channel


LED indication for supply voltage and safety circuits
Automatic restart function available
Contact current rating: 6A
Conform to BS EN 60204 Part 1 1993; EN 954-1; IEC 204-1; VDE 0113
Expansion units or external contacting units (with positively driven contacts) may be used
Dimensions (mm): H 96.5, W 22.5, L 114

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