ABB Vital 1 Vital Safety Relay 24V dc, Single Channel 2 Safety Contacts
- RS Stock No.:
- 733-2436
- Distrelec Article No.:
- 304-01-629
- Mfr. Part No.:
- 2TLA020052R1000 Vital 1
- Brand:
- ABB
Bulk discount available
Subtotal (1 unit)*
£282.22
(exc. VAT)
£338.66
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 18 unit(s) ready to ship
- Plus 15 unit(s) ready to ship from another location
- Plus 20 unit(s) shipping from 31 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 - 4 | £282.22 |
| 5 - 9 | £268.11 |
| 10 - 24 | £253.99 |
| 25 - 49 | £239.89 |
| 50 + | £225.79 |
*price indicative
- RS Stock No.:
- 733-2436
- Distrelec Article No.:
- 304-01-629
- Mfr. Part No.:
- 2TLA020052R1000 Vital 1
- Brand:
- ABB
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | ABB | |
| Supply Voltage | 24V dc | |
| Number of Channels | 1 | |
| Safety Contacts | 2 | |
| Function | Emergency Stop | |
| Reset Method | Automatic & Manual | |
| Range | Vital 1 | |
| Safety Category ISO 13849-1 | 4 | |
| PL ISO 13849-1 | e | |
| SIL IEC 61508 | 3 | |
| Terminal Type | Screw | |
| Width | 84mm | |
| Series | Vital | |
| Depth | 120mm | |
| Performance Level | e | |
| Length | 22.5mm | |
Select all | ||
|---|---|---|
Brand ABB | ||
Supply Voltage 24V dc | ||
Number of Channels 1 | ||
Safety Contacts 2 | ||
Function Emergency Stop | ||
Reset Method Automatic & Manual | ||
Range Vital 1 | ||
Safety Category ISO 13849-1 4 | ||
PL ISO 13849-1 e | ||
SIL IEC 61508 3 | ||
Terminal Type Screw | ||
Width 84mm | ||
Series Vital | ||
Depth 120mm | ||
Performance Level e | ||
Length 22.5mm | ||
- COO (Country of Origin):
- DE
Vital Safety Controller, Base Unit
The Vital safety device from ABB is the heart of a new solution which makes it possible to install/connect many different types of safety device in the same safety circuit and still achieve safety category 4 in accordance with EN 954-1/EN ISO 13849-1. The Vital module is based upon a dynamic single-channel concept as opposed to conventional dual-channel safety relays. ABB have designed this unit to accommodate up to 30 dynamic sensors within the safety circuit which can be supervised by one Vital module. The Vital unit can therefore replace several safety relays. Safety components with output contacts can be connected to the Vital via low cost Tina adaptors. The Vital also has automatically or manually supervised reset selection, dual safety outputs, and an information output for reset indication and status information for PLC's.
Cost-effective cable routing/connections
Information output with two functions
LED indication of: power supply, dynamic signal and outputs
Detachable connector blocks
Two NO safety outputs
Manually supervised or automatic reset
Can accommodate long cable lengths
Standard width: 22.5 mm
IP40 protection class rating
A mechanical life of >107 operations
Safety category 4, according to EN 954-1/EN ISO 13849-1 dynamic safety circuit
Information output with two functions
LED indication of: power supply, dynamic signal and outputs
Detachable connector blocks
Two NO safety outputs
Manually supervised or automatic reset
Can accommodate long cable lengths
Standard width: 22.5 mm
IP40 protection class rating
A mechanical life of >107 operations
Safety category 4, according to EN 954-1/EN ISO 13849-1 dynamic safety circuit
Note
Unused ports on the Tina 4A and 8A must be blanked by using a Tina 1A blanking plug.
Approvals
UL, CSA
ABB Safety Relay, 24V DC Supply Voltage, 2 Safety Contacts - Vital Series - 2TLA020052R1000
Accurately monitor potential errors in machinery or plants with this safety relay from ABB. The module generates signals to maintain a Category 4 safety level, preventing injuries and reducing risks. You can install or connect up to 30 dynamic sensors within a safety circuit through this innovative unit. The use of a single safety signal helps with the quick and simple installation of an entire system. A light curtain provides added protection by disconnecting equipment when triggered.
Features & Benefits
• LED indicator shows the power and relay status outputs of programmable logic controllers (PLCs)
• IP40 (ingress protection) rating indicates the internal components are shielded from tools and wires over 1mm to prevent damage
• Detachable connector blocks for easy module assembly and maintenance
• Can accommodate long cable lengths for easy reach without moving equipment
• IP40 (ingress protection) rating indicates the internal components are shielded from tools and wires over 1mm to prevent damage
• Detachable connector blocks for easy module assembly and maintenance
• Can accommodate long cable lengths for easy reach without moving equipment
Applications
• Movable guards for enclosures
• Magnetic switches
• Non-contact safety switches
• Emergency stop buttons
• Magnetic switches
• Non-contact safety switches
• Emergency stop buttons
What's the difference between a safety relay and a standard relay?
A safety relay is normally used for a combination of switches and is specifically installed to detect faults in an electrical circuit. Standard relays link contacts for the transfer of power signals.
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