Schmersal PROTECT SRB SRB 301AN 1 Auxiliary Contacts Safety Relay 24V ac/dc, Single/Dual-Channel 4 Safety Contacts
- RS Stock No.:
- 741-8641
- Mfr. Part No.:
- SRB301AN 24VAC/DC
- Brand:
- Schmersal
Subtotal (1 unit)*
£397.48
(exc. VAT)
£476.98
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 1 unit(s) ready to ship
- Plus 7 unit(s) shipping from 06 October 2025
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Units | Per unit |
---|---|
1 + | £397.48 |
*price indicative
- RS Stock No.:
- 741-8641
- Mfr. Part No.:
- SRB301AN 24VAC/DC
- Brand:
- Schmersal
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
---|---|---|
Brand | Schmersal | |
Supply Voltage | 24V ac/dc | |
Number of Channels | 1, 2 | |
Safety Contacts | 4 | |
Function | Emergency Stop | |
Auxiliary Contacts | 1 | |
Reset Method | Automatic | |
Range | PROTECT SRB | |
Safety Category ISO 13849-1 | 4 | |
PL ISO 13849-1 | e | |
SIL IEC 61508 | 3 | |
Terminal Type | Screw | |
Standards Met | IEC60947-1 | |
Width | 22.5mm | |
Depth | 121mm | |
Series | SRB 301AN | |
Length | 100mm | |
Performance Level | e | |
Select all | ||
---|---|---|
Brand Schmersal | ||
Supply Voltage 24V ac/dc | ||
Number of Channels 1, 2 | ||
Safety Contacts 4 | ||
Function Emergency Stop | ||
Auxiliary Contacts 1 | ||
Reset Method Automatic | ||
Range PROTECT SRB | ||
Safety Category ISO 13849-1 4 | ||
PL ISO 13849-1 e | ||
SIL IEC 61508 3 | ||
Terminal Type Screw | ||
Standards Met IEC60947-1 | ||
Width 22.5mm | ||
Depth 121mm | ||
Series SRB 301AN | ||
Length 100mm | ||
Performance Level e | ||
- COO (Country of Origin):
- DE
PROTECT SRB301 Series Safety Relays
Introducing the PROTECT SRB301 series of Safety Relays. These are a perfect fit for signal evaluation, specifically the outputs of safety magnetic switches. They function well with such safety applications like Light beams/curtains, Safety mats or Safety switches/interlocks.
Approvals
BG, USA/CAN
Schmersal Safety Relay, 4 Safety Contacts, 24V AC/DC - PROTECT SRB 301AN Series - SRB301AN 24VAC/DC
Use this general-purpose relay from Schmersal to accurately monitor your industrial safety equipment, such as machine guards and emergency pushbuttons. The relay has a low maximum power consumption of 2.1W for energy efficiency. Its compact dimensions of 100 (height) x 22.5 (width) x 121mm (depth) mean it takes up minimal space on a DIN rail. This safety relay has a ventilated housing to prevent overheating and is made from a strong glass fibre-reinforced thermoplastic material for durability. Thanks to its wide operating temperature range of -25°C to +45°C, it's suitable for use in demanding environments.
Features & Benefits
• Hybrid fuse can be restored following a short circuit without accessing hardware for ease of use
• Conforms to the Electromagnetic Compatibility (EMC) Directive for limited electromagnet emissions
• Meets IEC/EN 60204-1 safety requirements for low-voltage machinery
• Conforms to the Electromagnetic Compatibility (EMC) Directive for limited electromagnet emissions
• Meets IEC/EN 60204-1 safety requirements for low-voltage machinery
Applications
• Machine guards
• Door monitors
• Safety laser scanners
• Door monitors
• Safety laser scanners
How do you mount this safety relay?
This safety relay snaps easily onto a DIN rail for convenient, tool-free mounting.
Does this safety relay include a status display?
Yes, this relay includes an LED status display that's easy to see in most lighting conditions.
Related links
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