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1SDA074221R1 ABB Rating Plug 400 A E1.2..E6.2
ABB 1SDA074221R1 is a 400 A rating plug for compatible Ekip electronic trip units used with SACE Emax 2 E1.2, E2.2, E4.2 and E6.2 circuit breakers.
£15.07
Why Choose the ABB 1SDA074221R1 400 A Rating Plug?
The ABB 1SDA074221R1 is a genuine 400 A rating plug designed for ABB SACE Emax 2 circuit breakers equipped with compatible Ekip electronic trip units. Identified by ABB as RATING PLUG 400 E1.2..E6.2, it provides an In rating of 400 A and is suitable across the Emax 2 E1.2 through E6.2 frame range.
Rating plugs form an important part of the Ekip protection system by establishing the reference rated current used by the electronic trip unit. This enables the protection release to operate with the appropriate current reference for the circuit-breaker installation while retaining the configurable protection capabilities of the compatible Ekip trip unit.
The 1SDA074221R1 is the loose-supply version of the 400 A rating plug, making it suitable for Emax 2 configuration, servicing and replacement requirements. Its broad compatibility with E1.2, E2.2, E4.2 and E6.2 frames provides a versatile genuine ABB solution for low-voltage power distribution installations.
Key Advantages
- Genuine ABB SACE Emax 2 rating plug for compatible Ekip trip units.
- 400 A rated current reference for the electronic protection system.
- Compatible with E1.2 through E6.2 Emax 2 circuit-breaker frames.
- Loose-supply format suitable for configuration, servicing and replacement.
- Supports correct matching of the Ekip trip unit to the required rated current.
- Designed specifically for ABB's advanced Emax 2 protection platform.
Key Features
- ABB Emax 2 rating plug.
- 400 A rating.
- Designed for compatible Ekip electronic trip units.
- Suitable for E1.2, E2.2, E4.2 and E6.2 frame sizes.
- Loose or configurable supply format.
- Suitable for ABB Emax 2 low-voltage circuit-breaker applications.
- IEC product configuration.
- Compact replaceable accessory for Ekip protection systems.
Reliable Current Referencing for Ekip Protection
The rating plug establishes the rated-current reference used by a compatible Ekip electronic trip unit. With the ABB 1SDA074221R1 installed, the protection system is configured around an In value of 400 A, allowing the trip unit's protection settings to be applied relative to the appropriate current rating.
Because the rating plug is a dedicated component of the ABB Emax 2 and Ekip protection architecture, using the specified genuine ABB component helps ensure compatibility during circuit-breaker configuration and maintenance. The loose-supply design also makes the 1SDA074221R1 suitable for replacement and configuration work on compatible Emax 2 assemblies.
Typical Applications
- ABB SACE Emax 2 air circuit breakers.
- Ekip electronic trip-unit configuration.
- Industrial low-voltage switchboards.
- Main incoming and feeder circuit-breaker assemblies.
- Commercial building power distribution systems.
- Manufacturing and process plant electrical distribution.
- Emax 2 maintenance and replacement applications.
Technical Specifications
| Series | SACE Emax 2 |
|---|---|
| ABB order code | 1SDA074221R1 |
| Product type | Rating plug for Ekip trip units |
| Rated current (In) | 400 A |
| Compatible frame sizes | E1.2, E2.2, E4.2 and E6.2 |
| Suitable for | ABB SACE Emax 2 circuit breakers |
| Configuration type | Loose or configurable |
| Supply version | Loose supply |
| Standard | IEC |
| EAN | 8015644781545 |
| ETIM classification | EC002498 – Accessories/spare parts for low-voltage switch technology |
| Country of origin | Italy |
Frequently Asked Questions
What is the ABB 1SDA074221R1?
The ABB 1SDA074221R1 is a 400 A rating plug for compatible Ekip electronic trip units used with ABB SACE Emax 2 circuit breakers.
What is the current rating of the 1SDA074221R1?
The rating plug has a rated current reference of 400 A.
Which Emax 2 frame sizes are compatible with this rating plug?
The 1SDA074221R1 is specified for ABB SACE Emax 2 E1.2, E2.2, E4.2 and E6.2 frame sizes.
What does a rating plug do in an Ekip trip unit?
The rating plug establishes the rated-current reference used by the compatible Ekip electronic trip unit, allowing its protection settings to operate relative to the specified current rating.
Is the ABB 1SDA074221R1 supplied loose?
Yes. The 1SDA074221R1 is the loose-supply 400 A rating plug intended for compatible ABB Emax 2 and Ekip configurations.
Trusted ABB Protection for Power Distribution
ABB SACE Emax 2 circuit breakers and Ekip electronic protection systems use dedicated rating plugs to provide flexible current referencing and dependable protection configuration across demanding low-voltage power distribution applications.
