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2CCS800900R0261 ABB S800-UVR130 Undervoltage Release 110-130V AC/DC
ABB S800-UVR130 is a 110-130 V AC/DC undervoltage release accessory for compatible ABB S800 circuit breakers, providing voltage-dependent tripping for industrial control and interlocking applications.
£87.99
Why Choose the ABB S800-UVR130 Undervoltage Release?
The ABB S800-UVR130 is an undervoltage release (UVR) accessory designed for compatible ABB S800 high-performance circuit breakers. It provides voltage-dependent remote tripping functionality, allowing the associated protective device to open when the control voltage falls below the release's operating threshold.
Designed for a control supply of 110–130 V AC/DC, the S800-UVR130 is suitable for industrial control, machinery and electrical distribution applications where loss or significant reduction of the control voltage must cause the associated circuit breaker to trip. This functionality can help prevent equipment from remaining energised or restarting unexpectedly following an unacceptable supply-voltage condition.
As part of the coordinated ABB S800 accessory system, the S800-UVR130 provides an integrated solution for adding undervoltage release functionality to compatible circuit breakers. ABB order code 2CCS800900R0261 uniquely identifies this 110–130 V AC/DC UVR accessory.
Key Advantages
- Purpose-designed undervoltage release for compatible ABB S800 circuit breakers.
- 110–130 V AC/DC control-voltage range.
- Provides automatic tripping in response to an unacceptable reduction or loss of control voltage.
- Supports electrical control and protective interlocking functions.
- Useful in machinery, automation and industrial power distribution systems.
- Helps prevent continued circuit-breaker operation when the required control voltage is unavailable.
- Part of ABB's coordinated S800 circuit breaker accessory platform.
Key Features
- ABB S800 circuit breaker accessory.
- Undervoltage release (UVR) function.
- Rated control supply range of 110–130 V AC/DC.
- Designed for compatible ABB S800 high-performance circuit breakers.
- Provides voltage-dependent electrical tripping of the associated breaker.
- Suitable for industrial control and automation applications.
- Useful for remote protective and interlocking schemes.
- ABB order code 2CCS800900R0261.
Reliable Undervoltage-Dependent Circuit Breaker Tripping
An undervoltage release monitors its control supply and interacts with the associated circuit-breaker mechanism when the voltage falls sufficiently below the required operating level. This allows the breaker to open during loss or excessive reduction of the control supply, providing a useful control function in machinery and electrical distribution systems.
The ABB S800-UVR130 is designed for 110–130 V AC/DC control circuits and integrates with compatible S800 circuit breakers. The circuit breaker itself continues to provide the applicable overload and short-circuit protection, while the S800-UVR130 adds voltage-dependent tripping capability for control, interlocking and equipment-protection schemes.
Typical Applications
- Industrial machinery control systems.
- Electrical distribution panels and switchboards.
- Automation and process-control equipment.
- Control circuits requiring undervoltage-dependent tripping.
- Electrical interlocking systems.
- OEM machine and equipment panels.
- Compatible ABB S800 circuit-breaker installations.
Technical Specifications
| Series | S800 accessories |
|---|---|
| ABB order code | 2CCS800900R0261 |
| Product type | Circuit breaker electrical accessory |
| Accessory type | Undervoltage release (UVR) |
| Control voltage | 110–130 V AC/DC |
| Function | Undervoltage-dependent circuit-breaker tripping |
| Compatibility | Compatible ABB S800 circuit breakers |
| Application | Control, interlocking and undervoltage protection functions |
| Product group | S800 / S800P / S750 MCB |
Frequently Asked Questions
What is the ABB S800-UVR130 used for?
The S800-UVR130 is an undervoltage release used with compatible ABB S800 circuit breakers to provide voltage-dependent tripping when the control supply falls below the required operating level.
What control voltage does the ABB S800-UVR130 use?
The S800-UVR130 is designed for a control voltage range of 110–130 V AC/DC.
What does an undervoltage release do?
An undervoltage release causes the associated circuit breaker to trip when its control voltage falls sufficiently below the required operating level, making it useful for control, interlocking and equipment-protection applications.
Is the ABB S800-UVR130 itself a circuit breaker?
No. The S800-UVR130 is an electrical circuit-breaker accessory. Overload and short-circuit protection is provided by the compatible ABB S800 circuit breaker.
What is the ABB order code for the S800-UVR130?
The ABB order code for the S800-UVR130 undervoltage release is 2CCS800900R0261.
Trusted ABB Circuit Breaker Accessories
ABB S800 accessories provide coordinated control, operating and installation functions for high-performance circuit breakers, helping engineers integrate dependable protective and control functionality into industrial electrical assemblies.
