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1SDA074245R1 ABB Rating Plug 4000 L OFF E4.2..E6.2
ABB 1SDA074245R1 is a 4000 A L OFF rating plug for compatible Ekip Touch and Ekip Hi-Touch electronic trip units used with SACE Emax 2 E4.2 and E6.2 air circuit breakers.
£31.60
Why Choose the ABB Rating Plug 4000 L OFF E4.2..E6.2?
The ABB Rating Plug 4000 L OFF E4.2..E6.2, order code 1SDA074245R1, is a dedicated 4000 A rating plug for ABB SACE Emax 2 air circuit breakers. Designed for compatible E4.2 and E6.2 frames with Ekip Touch or Ekip Hi-Touch electronic trip units, it provides the rated-current reference required by the protection system while incorporating ABB's L OFF configuration.
ABB's interchangeable rating-plug architecture allows the rated current associated with a compatible Ekip trip unit to be established by the installed plug. The 1SDA074245R1 has a 4000 A rating and is specifically intended for Emax 2 E4.2 and E6.2 circuit breakers, making it suitable for high-current industrial and infrastructure power-distribution applications.
The L OFF rating-plug version is used where the long-time overload protection function is intentionally disabled as part of the applicable Ekip protection configuration. The 1SDA074245R1 is the loose or configurable version, while ABB identifies 1SDA074285R1 as the corresponding installed version.
Key Advantages
- Dedicated 4000 A L OFF rating plug for ABB SACE Emax 2 circuit breakers.
- Compatible with Emax 2 E4.2 and E6.2 frame sizes.
- Designed for compatible Ekip Touch and Ekip Hi-Touch electronic trip units.
- L OFF configuration for applications where long-time overload protection is disabled.
- Interchangeable rating-plug design supports flexible Ekip protection configurations.
- Genuine ABB accessory for high-current low-voltage power-distribution systems.
Key Features
- ABB Rating Plug 4000 L OFF E4.2..E6.2.
- ABB order code: 1SDA074245R1.
- Rated current: 4000 A.
- L OFF configuration.
- Suitable for SACE Emax 2 E4.2 and E6.2.
- Available for compatible Ekip Touch and Ekip Hi-Touch trip units.
- Loose or configurable accessory version.
- Corresponding installed version: 1SDA074285R1.
4000 A L OFF Configuration for Emax 2 Protection
Rating plugs form part of the modular ABB Ekip protection architecture and establish the rated-current reference used by compatible electronic trip units. The 1SDA074245R1 provides a 4000 A rating for compatible Emax 2 E4.2 and E6.2 circuit breakers while providing the specialised L OFF configuration.
With an L OFF rating plug, the long-time overload protection function is disabled for the applicable protection configuration. This type of arrangement is intended for specifically engineered electrical systems where the required protection philosophy calls for operation without the Ekip trip unit's long-time protection function, while the remaining applicable protection functions are determined by the selected trip unit and system configuration.
Typical Applications
- ABB SACE Emax 2 E4.2 and E6.2 air circuit breakers.
- Compatible Ekip Touch and Ekip Hi-Touch protection configurations.
- 4000 A low-voltage power-distribution systems.
- Applications specifically engineered for an L OFF protection configuration.
- High-current industrial main distribution switchboards.
- Critical infrastructure and large commercial electrical systems.
- Manufacturing and process-industry power distribution.
Technical Specifications
| Series | SACE Emax 2 |
|---|---|
| Order code | 1SDA074245R1 |
| Product type | Rating plug |
| ABB product group | Emax2 Air Circuit Breaker |
| Rated current | 4000 A |
| Configuration | L OFF |
| Compatible circuit breakers | SACE Emax 2 E4.2, E6.2 |
| Compatible trip-unit families | Ekip Touch, Ekip Hi-Touch |
| Supply configuration | Loose or configurable |
| Installed-version order code | 1SDA074285R1 |
| Standards | IEC |
| Product net weight | 0.1 kg |
| EAN | 8015644781781 |
Frequently Asked Questions
What is the ABB 1SDA074245R1?
The ABB 1SDA074245R1 is a 4000 A L OFF rating plug for compatible ABB SACE Emax 2 E4.2 and E6.2 air circuit breakers.
What is the rated current of the ABB 1SDA074245R1?
The rating plug has a rated current of 4000 A.
What does L OFF mean on this ABB rating plug?
L OFF indicates a rating-plug configuration in which the long-time overload protection function is disabled for the applicable Ekip protection configuration.
Which ABB Emax 2 circuit breakers are compatible with 1SDA074245R1?
The rating plug is designed for compatible ABB SACE Emax 2 E4.2 and E6.2 circuit breakers.
Which Ekip trip units can use the 4000 A L OFF rating plug?
ABB specifies the L OFF rating-plug range for compatible Ekip Touch and Ekip Hi-Touch electronic trip units.
Is ABB 1SDA074245R1 the loose or installed version?
The 1SDA074245R1 is the loose or configurable version; the corresponding installed 4000 A L OFF rating plug is ABB order code 1SDA074285R1.
Trusted by Electrical Distribution Professionals Worldwide
ABB SACE Emax 2 circuit breakers and Ekip protection accessories provide a modular platform for advanced low-voltage circuit protection, with interchangeable rating plugs enabling protection configurations to be matched to demanding industrial, commercial and infrastructure power systems.
