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1SDA105212R1 ABB Voltage Protection Software Package for XT5-XT7
ABB 1SDA105212R1 voltage protection software package for compatible SACE Tmax XT5 and XT7 circuit breakers with Ekip Touch protection, providing under-voltage, over-voltage, phase-sequence and voltage-unbalance functions.
£664.15
Why Choose the ABB 1SDA105212R1 Voltage Protection Software Package?
The ABB 1SDA105212R1, designated SW Voltages Protection for XT5-XT7, is a voltage protection software package for compatible ABB SACE Tmax XT5 and XT7 circuit breakers equipped with Ekip Touch electronic trip units. It extends the digital protection capabilities of the trip unit with dedicated functions for detecting abnormal voltage conditions in low-voltage electrical distribution systems.
The package provides voltage-based protection functions including under-voltage, over-voltage, phase-sequence and voltage-unbalance protection. These functions allow the compatible Ekip Touch trip unit to monitor supply voltage conditions and initiate the configured protection response when voltage parameters move outside the permitted operating limits.
ABB identifies order code 1SDA105212R1 specifically as the voltage protection package for the XT5-XT7 platform. This is a software-based functionality rather than a separate physical accessory and, when specified as a factory-fit option, is incorporated into the configured circuit breaker protection system during manufacture.
Key Advantages
- Genuine ABB voltage protection software package for SACE Tmax XT circuit breakers.
- Designed specifically for compatible XT5 and XT7 Ekip Touch applications.
- Adds dedicated under-voltage and over-voltage protection functions.
- Supports phase-sequence and voltage-unbalance protection for three-phase systems.
- Software-based functionality integrates directly with the ABB Ekip digital protection architecture.
- Factory-fit configuration provides the required functionality without a separate physical protection accessory.
Key Features
- UV (ANSI 27): Under-voltage protection.
- OV (ANSI 59): Over-voltage protection.
- UV2 (ANSI 27): Second under-voltage protection threshold.
- OV2 (ANSI 59): Second over-voltage protection threshold.
- PS (ANSI 47): Phase-sequence protection.
- VU (ANSI 47): Voltage-unbalance protection.
- Designed for compatible ABB SACE Tmax XT5 and XT7 circuit breakers.
- Integrates with compatible Ekip Touch electronic protection functionality.
Enhanced Voltage Protection for XT5 and XT7 Circuit Breakers
Abnormal supply voltage can affect electrical equipment even when load current remains within its normal operating range. Under-voltage can result in unreliable operation of motors, contactors and other equipment, while over-voltage can place additional electrical stress on connected loads. Incorrect phase sequence and excessive voltage imbalance can also adversely affect three-phase equipment.
The ABB 1SDA105212R1 package extends compatible Ekip Touch protection with dedicated voltage-based functions for XT5 and XT7 circuit breakers. By combining primary and secondary under-voltage and over-voltage thresholds with phase-sequence and voltage-unbalance protection, the package provides additional supervision of electrical supply conditions within modern power distribution systems.
Typical Applications
- ABB SACE Tmax XT5 and XT7 circuit breaker installations.
- Industrial low-voltage power distribution systems.
- Electrical systems requiring under-voltage and over-voltage protection.
- Three-phase systems requiring phase-sequence supervision.
- Installations requiring voltage-unbalance protection.
- Digitally configured switchboards using compatible ABB Ekip Touch trip units.
Technical Specifications
| Product range | SACE Tmax XT |
|---|---|
| Product group | T-Max XT 250 Range |
| Model / designation | SW Voltages Protection |
| ABB order code | 1SDA105212R1 |
| ABB catalogue designation | SW Voltages Protection for XT5-XT7 |
| Product type | Digital voltage protection software package |
| Compatible frames | XT5, XT7 |
| Compatible protection platform | Ekip Touch |
| Protection function | UV – Under-voltage |
| UV ANSI function | ANSI 27 |
| OV ANSI function | ANSI 59 |
| Second under-voltage threshold | UV2 – ANSI 27 |
| Second over-voltage threshold | OV2 – ANSI 59 |
| Phase-sequence protection | PS – ANSI 47 |
| Voltage-unbalance protection | VU – ANSI 47 |
| Configuration | Factory-fit digital functionality |
| Physical format | Software / digital functionality – no separate physical accessory |
| RoHS | Compliant with EU Directive 2011/65/EU and amendment 2015/863 |
Frequently Asked Questions
What is the ABB 1SDA105212R1 used for?
The ABB 1SDA105212R1 is a voltage protection software package for compatible SACE Tmax XT5 and XT7 circuit breakers, adding functions for under-voltage, over-voltage, phase-sequence and voltage-unbalance protection.
Which circuit breakers are compatible with ABB 1SDA105212R1?
ABB specifies order code 1SDA105212R1 as SW Voltages Protection for XT5-XT7, making it suitable for compatible SACE Tmax XT5 and XT7 circuit breaker configurations using the appropriate Ekip Touch protection platform.
Which protection functions does ABB 1SDA105212R1 provide?
The package provides UV (ANSI 27), OV (ANSI 59), UV2 (ANSI 27), OV2 (ANSI 59), PS (ANSI 47) and VU (ANSI 47) functionality, covering under-voltage, over-voltage, phase sequence and voltage imbalance.
Is ABB 1SDA105212R1 a physical circuit breaker accessory?
No. The 1SDA105212R1 is a software-based digital protection package rather than a separate physical circuit breaker accessory.
What is the difference between ABB 1SDA105212R1 and 1SDA105211R1?
The 1SDA105212R1 voltage protection package is specified for compatible XT5-XT7 circuit breakers, while 1SDA105211R1 provides the corresponding voltage protection functionality for compatible XT2-XT4 circuit breakers.
Trusted ABB Digital Protection Functionality
ABB Ekip digital protection packages extend the capabilities of SACE Tmax XT circuit breakers with configurable protection functions for modern industrial, commercial and infrastructure power distribution systems.
