ABB Jokab SSR20, 24V dc Safety Relay, 4 Safety Contacts, 3
- RS Stock No.:
- 176-0031
- Mfr. Part No.:
- 2TLA010051R0000 Sentry SSR20 24VDC
- Brand:
- ABB Jokab
Subtotal (1 unit)*
£161.00
(exc. VAT)
£193.20
(inc. VAT)
FREE delivery for orders over £60.00
In Stock
- 4 unit(s) ready to ship
- Plus 7 unit(s) ready to ship from another location
- Plus 5 unit(s) shipping from 30 April 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £161.00 |
*price indicative
- RS Stock No.:
- 176-0031
- Mfr. Part No.:
- 2TLA010051R0000 Sentry SSR20 24VDC
- Brand:
- ABB Jokab
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | ABB Jokab | |
| Product Type | Safety Relay | |
| Safety Contacts | 4 | |
| Contact Configuration | 3 NO/1 NC | |
| Number of Auxiliary Contacts | 3 | |
| Mount Type | DIN Rail | |
| Reset Method | Multi-Reset | |
| Series | SSR20 | |
| Terminal Type | Screw | |
| Time Delay | No Time Delay | |
| Standards/Approvals | cUL Certificate, 2TLC010006D0201, TÜV Certificate, 2TLC010009D0201, Declaration of Conformity - CE, 2TLC010010D0201 | |
| Height | 120mm | |
| Length | 22.5mm | |
| Width | 120mm | |
| Safety Category | 4 | |
| Hazardous Area Certification | No | |
| Coil Voltage | 24V dc | |
| Select all | ||
|---|---|---|
Brand ABB Jokab | ||
Product Type Safety Relay | ||
Safety Contacts 4 | ||
Contact Configuration 3 NO/1 NC | ||
Number of Auxiliary Contacts 3 | ||
Mount Type DIN Rail | ||
Reset Method Multi-Reset | ||
Series SSR20 | ||
Terminal Type Screw | ||
Time Delay No Time Delay | ||
Standards/Approvals cUL Certificate, 2TLC010006D0201, TÜV Certificate, 2TLC010009D0201, Declaration of Conformity - CE, 2TLC010010D0201 | ||
Height 120mm | ||
Length 22.5mm | ||
Width 120mm | ||
Safety Category 4 | ||
Hazardous Area Certification No | ||
Coil Voltage 24V dc | ||
- COO (Country of Origin):
- DE
ABB Jokab Safety Relay, 24V DC Supply Voltage, 3NO/1NC Relay Outputs - SSR20 Series - 2TLA010051R0000 Sentry SSR20
To ensure the safe operation of your machinery, install this safety relay from ABB Jokab. It works by simultaneously measuring the flow of current around your circuit and monitoring two input channels for connection to safety systems. In the event of a fault, it breaks the flow of current to machinery until it's safe to resume operation. A multi-reset function minimises cabling and unnecessary downtime by letting manually reset the relay, along with up to 9 other safety relays, using a single reset button.
Features & Benefits
• LEDs provide easy troubleshooting if the master control relay is switched off due to a fault
• Compatible with two-hand devices to ensure the safety of the machine operator
• Dimensions of 22.5 (W) x 120 (H) x 120mm (D) to fit into compact spaces
Applications
• Hydraulic circuits
• Assembly machines
• Clutch presses
• Welder machines
How do I install this component?
This relay latches onto a DIN rail – simply push the rear side onto the rail until you hear a click. Screw terminals allow for easy connection to other safety modules.
Does this device have a time delay?
No, to minimise potential risks, the output is turned off as soon as the switch detects a fault.