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1SDA074250R1 ABB Rating Plug RC R250 E1.2..E2.2
ABB 1SDA074250R1 is an R250 250 A RC rating plug for activating residual-current protection in compatible SACE Emax 2 E1.2 and E2.2 circuit-breaker and Ekip configurations.
£31.60
Why Choose the ABB 1SDA074250R1 Rating Plug RC R250?
The ABB 1SDA074250R1 is a genuine Rating Plug RC R250 designed for compatible ABB SACE Emax 2 air circuit breakers and Ekip electronic protection units. Identified by ABB as RATING PLUG RC R250 E1.2..E2.2, this accessory is specifically intended for the Emax 2 E1.2 and E2.2 circuit-breaker frame sizes.
The RC rating-plug range is used for activation of residual-current (RC) protection on compatible Emax 2 configurations. The R250 version provides the dedicated 250 A rating, allowing a compatible Ekip protection system to be configured with the appropriate current reference while supporting residual-current protection functionality.
The 1SDA074250R1 is the grey-edition rating plug supplied as a loose accessory. It provides a genuine ABB solution for configuring, servicing or maintaining compatible Emax 2 E1.2 and E2.2 circuit breakers in industrial, commercial and infrastructure low-voltage distribution systems.
Key Advantages
- Genuine ABB SACE Emax 2 RC rating plug.
- R250 / 250 A rating for compatible Ekip protection systems.
- Designed for activation of residual-current protection on compatible Emax 2 configurations.
- Suitable for Emax 2 E1.2 and E2.2 circuit-breaker frames.
- Loose-accessory format suitable for configuration, servicing and replacement.
- Designed specifically for integration with ABB's Ekip electronic protection platform.
Key Features
- ABB Rating Plug RC R250.
- 250 A rated configuration.
- RC version for residual-current protection activation.
- Compatible with E1.2 and E2.2 Emax 2 frame sizes.
- Designed for compatible Ekip electronic protection units.
- Grey-edition rating plug.
- Supplied as a loose accessory.
- Part of the ABB SACE Emax 2 accessory range.
Residual-Current Protection for Emax 2 Circuit Breakers
Residual-current protection is used to detect current imbalance associated with leakage to earth. In compatible ABB Emax 2 configurations, the RC rating plug enables the applicable residual-current protection functionality while establishing the rating required by the associated electronic protection system.
The ABB 1SDA074250R1 combines an R250 / 250 A configuration with compatibility for Emax 2 E1.2 and E2.2 circuit breakers. As a dedicated ABB accessory supplied loose, it is suitable for both initial protection-system configuration and maintenance or replacement requirements.
Typical Applications
- ABB SACE Emax 2 E1.2 air circuit breakers.
- ABB SACE Emax 2 E2.2 air circuit breakers.
- Ekip electronic protection configurations requiring RC functionality.
- Industrial low-voltage switchboards and distribution panels.
- Commercial building electrical distribution systems.
- Main incoming and feeder circuit-breaker assemblies.
- Emax 2 configuration, servicing and maintenance applications.
Technical Specifications
| Series | SACE Emax 2 |
|---|---|
| ABB order code | 1SDA074250R1 |
| Product type | RC rating plug / air circuit-breaker accessory |
| Rating | R250 / 250 A |
| Function | Activation of residual-current (RC) protection |
| Compatible frame sizes | E1.2 and E2.2 |
| Suitable for | ABB SACE Emax 2 air circuit breakers |
| Colour / edition | Grey |
| Supply format | Loose accessory |
| EAN | 8015644781835 |
Frequently Asked Questions
What is the ABB 1SDA074250R1?
The ABB 1SDA074250R1 is an RC R250 rating plug designed for compatible ABB SACE Emax 2 E1.2 and E2.2 circuit breakers and Ekip electronic protection systems.
What is the rating of the ABB 1SDA074250R1?
The 1SDA074250R1 is the R250 / 250 A version of the ABB Emax 2 RC rating plug.
What is the RC function of this ABB rating plug?
The RC rating plug is designed to activate residual-current protection in compatible ABB SACE Emax 2 and Ekip protection configurations.
Which Emax 2 frame sizes are compatible with the 1SDA074250R1?
The ABB 1SDA074250R1 is specified for Emax 2 E1.2 and E2.2 circuit-breaker frame sizes.
Is the ABB 1SDA074250R1 supplied as a loose accessory?
Yes. This grey-edition RC rating plug is supplied as a loose accessory for compatible ABB SACE Emax 2 circuit-breaker configurations.
Trusted ABB Protection for Power Distribution
ABB SACE Emax 2 circuit breakers and Ekip electronic protection systems use dedicated accessories such as RC rating plugs to provide configurable protection for demanding industrial, commercial and infrastructure power distribution applications.
