Schmersal PROTECT SRB SRB 101Exi 1 Auxiliary Contacts Safety Relay 24V dc, Dual-Channel 1 Safety Contacts

View all Safety Relays

Subtotal (1 unit)*

£825.48

(exc. VAT)

£990.58

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 24 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +£825.48

*price indicative

Alternative

This product is not currently available. Here is our alternative recommendation.

presentation
Schmersal PROTECT SRB SRB 101Exi 1 Auxiliary Contacts Safety Relay 24V dc, Dual-Channel 1 Safety Contacts
RS Stock No.
698-8704

Each

£866.19

(exc. VAT)

£1,039.43

(inc. VAT)

RS Stock No.:
698-8694
Mfr. Part No.:
SRB101EXI-1R
Brand:
Schmersal
Find similar products by selecting one or more attributes.
Select all

Brand

Schmersal

Supply Voltage

24V dc

Number of Channels

2

Safety Contacts

1

Function

Emergency Stop

Auxiliary Contacts

1

Reset Method

Monitored

Range

PROTECT SRB

Safety Category ISO 13849-1

4

PL ISO 13849-1

e

SIL IEC 61508

3

Terminal Type

Screw

Hazardous Area Certification

ATEX

Width

22.5mm

Series

SRB 101Exi

Depth

121mm

Performance Level

e

Length

100mm

COO (Country of Origin):
DE

Schmersal Dual-Channel Safety Relay, 24V DC Operating Voltage, 263.8g Weight - SRB 101Exi Series - SRB101EXI-1R


Need to monitor equipment in hazardous environments? Use this safety relay from Schmersal. It's ATEX-certified for safe use in workspaces with potentially explosive atmospheres. The relay includes cross-circuit and wire breakage detection to prevent damage to your machinery. Thanks to its long mechanical lifespan of 10 million operations, you can rely on this unit for long-term performance. Its low current consumption of just 57mA makes it an energy-efficient choice. As it snaps into place on a standard DIN rail, it's simple and quick to install.

Features & Benefits


• Ventilated unit to prevent overheating for improved efficiency
• Five LED indicators for ease of monitoring and troubleshooting
• Wide operating temperature range of -25°C to +60°C for use in demanding environments
• Compact dimensions of 100 (height) x 22.5 (width) x 121mm (depth) to minimise bulk on your equipment

Applications


• Industrial automation
• Safety systems
• Oil and gas industry

How durable is this safety relay?


This safety relay has a glass fibre-reinforced thermoplastic housing that's resistant to heat, impact and corrosion, so it can withstand use in harsh industrial environments.

Related links