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1SDA069313R1 ABB UVR-C T4-T5-T6 24 Undervoltage Release
ABB UVR-C T4-T5-T6 24 undervoltage release accessory with 24–30 V AC/DC control voltage designed for Tmax T4, T5 and T6 moulded case circuit breakers.
£239.99
Why Choose the ABB UVR-C T4-T5-T6 24 Undervoltage Release?
The ABB UVR-C T4-T5-T6 24 (1SDA069313R1) is a genuine undervoltage release accessory designed for ABB SACE Tmax T4, T5 and T6 moulded case circuit breakers. This accessory provides automatic circuit breaker tripping when the supply voltage falls below the defined operating level, helping improve protection and safety within low-voltage electrical installations.
As part of the ABB Tmax T4–T8 accessory range, the UVR-C undervoltage release is engineered for reliable integration with compatible Tmax circuit breakers. It supports enhanced control functionality by enabling remote protection and coordinated shutdown functions within industrial power distribution systems.
With a 24–30 V AC/DC control voltage range and a three-pole circuit breaker application, the ABB UVR-C T4-T5-T6 24 is suitable for industrial switchboards, automation systems and safety-related electrical installations requiring dependable undervoltage protection.
Key Advantages
- Genuine ABB Tmax accessory for reliable circuit breaker control.
- Undervoltage release function automatically trips the breaker during insufficient voltage conditions.
- 24–30 V AC/DC operating voltage for flexible control system integration.
- Compatible with ABB Tmax T4, T5 and T6 moulded case circuit breakers.
- Supports improved electrical safety and remote protection strategies.
- Manufactured to ABB quality standards for industrial applications.
Key Features
- ABB SACE Tmax T series accessory.
- Model: UVR-C T4-T5-T6 24.
- Order code: 1SDA069313R1.
- Accessory type: Undervoltage release.
- Rated control voltage: 24–30 V AC/DC.
- Compatible breaker frames: Tmax T4, T5 and T6.
- Configuration: 3-pole application.
- Designed for remote tripping and protection control applications.
Reliable Undervoltage Protection for Industrial Systems
Undervoltage releases provide an important safety function by ensuring that circuit breakers open automatically when the control voltage drops below an acceptable level. This helps prevent equipment operation during unstable power conditions and supports safer maintenance procedures.
Designed for ABB Tmax T4, T5 and T6 circuit breakers, the UVR-C accessory allows engineers to integrate reliable remote tripping and voltage monitoring functions into modern low-voltage distribution systems.
Typical Applications
- Industrial low-voltage switchboards.
- Motor control and automation panels.
- Manufacturing plant electrical systems.
- Safety-related circuit isolation systems.
- Power distribution assemblies.
- ABB Tmax T4, T5 and T6 circuit breaker installations.
Technical Specifications
| Product series | SACE Tmax T Accessories |
|---|---|
| Order code | 1SDA069313R1 |
| Product type | Undervoltage release accessory |
| Suitable for | ABB Tmax T4, T5 and T6 circuit breakers |
| Control voltage | 24–30 V AC/DC |
| Number of poles | 3P application |
| Function | Circuit breaker opening on undervoltage condition |
| Product category | Accessories for moulded case circuit breakers |
| Standards | IEC compatible Tmax accessory system |
Frequently Asked Questions
What is the ABB UVR-C T4-T5-T6 24 used for?
This accessory provides undervoltage protection by tripping compatible ABB Tmax circuit breakers when the control voltage falls below the required level.
Which ABB circuit breakers are compatible with this undervoltage release?
The UVR-C T4-T5-T6 24 is designed for ABB SACE Tmax T4, T5 and T6 moulded case circuit breakers.
What control voltage does the UVR-C T4-T5-T6 24 require?
The accessory operates with a 24–30 V AC/DC control voltage supply.
What is the ABB order code for this accessory?
The ABB order code is 1SDA069313R1.
Where is this undervoltage release typically installed?
The accessory is typically installed inside ABB Tmax circuit breakers used in industrial switchboards and low-voltage power distribution systems.
Trusted by Industrial Power Engineers Worldwide
ABB Tmax accessories provide dependable protection and control solutions that help engineers optimise safety, reliability and functionality within modern low-voltage electrical distribution systems.
