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1SDA058321R1 ABB Front Cover E3 New 3-Pole
ABB 1SDA058321R1 is a genuine three-pole front cover, main shield and lateral cover spare assembly for compatible E3N, E3S, E3H, E3V and E3L New Emax air circuit breakers.
£563.28
Why Choose the ABB 1SDA058321R1 Front Cover for New Emax E3?
The ABB 1SDA058321R1 is a genuine front cover, main shield and lateral cover spare assembly for 3-pole ABB New Emax E3 air circuit breakers. Designed specifically for the E3 frame family, it provides the correct replacement front protection components for compatible New Emax circuit breakers during maintenance, repair and refurbishment.
This ABB spare is suitable for E3N, E3S, E3H, E3V and E3L circuit-breaker variants in three-pole configurations. ABB specifies the component for both fixed and withdrawable moving-part versions, making it a versatile service component across the compatible E3 New Emax range.
The 1SDA058321R1 is suitable for IEC and UL configurations and is supplied as the appropriate three-pole E3 front shield and lateral cover assembly. Using the genuine ABB component helps maintain the intended mechanical fit and external protection of compatible New Emax equipment.
Key Advantages
- Genuine ABB New Emax spare part for compatible E3 air circuit breakers.
- Designed specifically for 3-pole E3 configurations.
- Compatible with E3N, E3S, E3H, E3V and E3L breaker variants.
- Suitable for both fixed and withdrawable moving-part versions.
- Suitable for compatible IEC and UL New Emax configurations.
- Provides a purpose-designed replacement for maintenance and refurbishment of existing switchgear.
Key Features
- ABB New Emax E3 spare-parts range.
- Front cover / main shield and lateral covers assembly.
- Designed for 3-pole circuit breakers.
- Compatible with E3N, E3S, E3H, E3V and E3L frames.
- Suitable for fixed (F) circuit-breaker versions.
- Suitable for withdrawable moving-part W (MP) versions.
- Applicable to IEC/UL configurations.
- Genuine ABB component for servicing and refurbishment.
Genuine Replacement Protection for New Emax E3 Breakers
Front shields and lateral covers form part of the external mechanical protection of ABB New Emax air circuit breakers. These components may require replacement when existing switchgear is serviced, repaired or refurbished, allowing compatible breakers to remain in service without replacing the complete air circuit breaker.
The ABB 1SDA058321R1 is specifically intended for three-pole E3N, E3S, E3H, E3V and E3L circuit breakers. Its compatibility with fixed and withdrawable moving-part versions makes it suitable for a broad range of existing New Emax E3 switchboard installations.
Typical Applications
- ABB New Emax E3 air circuit-breaker maintenance.
- Replacement of damaged or worn front shields and covers.
- Low-voltage switchgear servicing.
- E3N, E3S, E3H, E3V and E3L breaker refurbishment.
- Industrial power distribution equipment maintenance.
- Switchboard repair and lifecycle support programmes.
Technical Specifications
| Series | New Emax |
|---|---|
| ABB order code | 1SDA058321R1 |
| Product group | 310513-New Emax |
| Product type | Air circuit breaker spare part |
| Component type | Front cover / main shield and lateral covers |
| Frame size | E3 |
| Compatible breaker variants | E3N, E3S, E3H, E3V, E3L |
| Number of poles | 3 |
| Standards configuration | IEC / UL |
| Compatible versions | Fixed (F) and withdrawable moving part W (MP) |
| Minimum quantity | 1 |
| Application | Replacement / maintenance spare |
Frequently Asked Questions
What is the ABB 1SDA058321R1?
The ABB 1SDA058321R1 is a genuine three-pole front cover, main shield and lateral cover spare assembly for compatible ABB New Emax E3 air circuit breakers.
Which New Emax breakers are compatible with the ABB 1SDA058321R1?
ABB specifies this spare for E3N, E3S, E3H, E3V and E3L three-pole New Emax circuit breakers.
Is the ABB 1SDA058321R1 designed for three-pole or four-pole breakers?
The 1SDA058321R1 is specifically designed for 3-pole E3 circuit-breaker configurations.
Can the ABB 1SDA058321R1 be used with fixed and withdrawable breakers?
Yes. ABB specifies the component for both fixed (F) and withdrawable moving-part W (MP) E3 circuit-breaker versions.
Is the ABB 1SDA058321R1 a complete air circuit breaker?
No. It is a replacement front cover and shield assembly for compatible New Emax E3 circuit breakers rather than a complete circuit breaker.
What is the ABB order code for the E3 New 3-pole front cover?
The ABB order code is 1SDA058321R1, providing a precise reference for procurement and maintenance records.
Trusted by Electrical Engineers Worldwide
ABB New Emax air circuit breakers and genuine ABB replacement components support the maintenance, refurbishment and long-term operation of low-voltage power distribution equipment used in demanding industrial, commercial and infrastructure installations.
