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1SDA074290R1 ABB Rating Plug RC R250 E1.2..E2.2
ABB 1SDA074290R1 rating plug, an Emax2 accessory with RC R250 configuration designed for compatible ABB E1.2 to E2.2 air circuit breakers.
£31.60
Why Choose the ABB 1SDA074290R1 Rating Plug RC R250 E1.2..E2.2 INST?
The ABB 1SDA074290R1 Rating Plug RC R250 E1.2..E2.2 INST is an original ABB accessory designed for use with ABB Emax2 Air Circuit Breakers, providing configurable protection rating selection for compatible E1.2 to E2.2 frame circuit breaker installations. As part of the ABB Emax2 accessory range, this rating plug enables precise adaptation of circuit breaker protection settings to suit electrical system requirements.
Rating plugs are key components within ABB Ekip electronic trip unit systems, defining the rated current reference used by the circuit breaker protection release. The 1SDA074290R1 unit helps ensure that compatible ABB Emax2 air circuit breakers operate with the correct protection characteristics for the connected power distribution system.
With a R250 rated current configuration and compatibility with E1.2 to E2.2 Emax2 air circuit breaker frames, the ABB 1SDA074290R1 provides a dependable solution for engineers requiring accurate current rating configuration and reliable circuit protection performance.
Key Advantages
- Original ABB Emax2 Air Circuit Breaker accessory.
- RC R250 rating plug for compatible ABB Emax2 protection systems.
- Enables accurate circuit breaker current rating configuration.
- Compatible with E1.2 to E2.2 Emax2 frame sizes.
- Supports correct operation of ABB electronic trip unit protection functions.
- Designed for reliable industrial switchgear applications.
Key Features
- ABB Emax2 rating plug accessory.
- R250 rated current configuration.
- For compatible E1.2 and E2.2 Emax2 air circuit breaker families.
- Used with compatible ABB Ekip electronic protection releases.
- Plug-in accessory design for straightforward installation.
- Supports flexible circuit breaker protection coordination.
- Suitable for industrial low voltage power distribution switchgear.
Reliable Protection Configuration for ABB Emax2 Switchgear
ABB Emax2 air circuit breakers use modular accessories and electronic trip unit components to provide adaptable protection solutions for modern electrical distribution systems. Rating plugs allow engineers to configure the circuit breaker to the required rated current, helping optimise protection coordination and system reliability.
The ABB 1SDA074290R1 rating plug is designed for professional switchgear applications where accurate protection settings, dependable operation and compatibility with ABB Emax2 equipment are essential.
Typical Applications
- Industrial low voltage power distribution systems.
- Electrical switchboards and switchgear assemblies.
- Commercial and infrastructure power installations.
- Motor control and protection systems.
- Energy management and distribution applications.
- ABB Emax2 circuit breaker maintenance and configuration projects.
Technical Specifications
| Order code | 1SDA074290R1 |
|---|---|
| Product group | Emax2 Air Circuit Breaker Accessories |
| Product type | Rating Plug |
| Rated current | R250 |
| Compatible series | ABB Emax2 Air Circuit Breakers |
| Compatible frame range | E1.2 to E2.2 |
| Accessory type | Protection release rating configuration component |
Frequently Asked Questions
What is the ABB 1SDA074290R1 used for?
The ABB 1SDA074290R1 is a rating plug accessory used to configure the rated current setting of compatible ABB Emax2 air circuit breakers.
What is the rating of this ABB rating plug?
The ABB 1SDA074290R1 rating plug has an RC R250 rated current configuration.
Which ABB circuit breakers are compatible with this rating plug?
This rating plug is designed for compatible ABB Emax2 air circuit breakers in the E1.2 to E2.2 frame range.
Why are rating plugs used in Emax2 circuit breakers?
Rating plugs define the rated current reference used by compatible electronic trip units, allowing circuit breakers to be configured for specific protection requirements.
Is this an original ABB accessory?
Yes, the 1SDA074290R1 is an original ABB Emax2 Air Circuit Breaker accessory.
Trusted by Switchgear Engineers Worldwide
ABB Emax2 accessories are widely used by electrical engineers and system integrators to deliver reliable protection configuration, flexible installation options and dependable performance in modern power distribution systems.
