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1SDA126426R1 ABB DLP Door Lock Position Accessory for Emax 3 E1.3
ABB 1SDA126426R1 is a DLP mechanical door lock position accessory designed for compatible SACE Emax 3 E1.3 switchgear installations requiring breaker-position-dependent door interlocking.
£40.13
Why Choose the ABB 1SDA126426R1 DLP Door Lock Position Accessory?
The ABB 1SDA126426R1, designated DLP Door Lock Pos. E1.3, is a dedicated door-locking accessory for the ABB SACE Emax 3 E1.3 platform. It is designed for switchgear applications where the enclosure door needs to be mechanically interlocked according to the position of the circuit breaker.
As part of the ABB Emax 3 mechanical accessory range, the DLP door lock position device helps coordinate switchboard-door access with breaker positioning. This supports controlled operating procedures and helps prevent inappropriate access to the breaker compartment while the equipment is in a position that requires the door to remain secured.
The accessory is specifically configured for the E1.3 frame, providing purpose-designed mechanical integration with compatible Emax 3 installations. It is suitable for industrial, commercial and infrastructure switchboards requiring dependable mechanical interlocking between the air circuit breaker and enclosure door.
Key Advantages
- Genuine ABB SACE Emax 3 mechanical accessory.
- Designed specifically for the E1.3 breaker frame.
- Provides door locking according to breaker position.
- Supports controlled access to the circuit-breaker compartment.
- Helps coordinate enclosure-door operation with breaker positioning.
- Mechanical solution requiring no electronic trip-unit functionality.
- Purpose-designed for integration into compatible Emax 3 switchgear.
- Suitable for industrial and infrastructure low-voltage distribution assemblies.
Key Features
- ABB Emax 3 accessory.
- DLP door lock position device.
- Compatible frame: E1.3.
- Mechanical breaker-to-door interlocking function.
- Controls enclosure-door access according to breaker position.
- Designed for compatible low-voltage switchboard installations.
- Dedicated ABB mechanical accessory construction.
- Suitable for new Emax 3 installations and compatible accessory requirements.
Mechanical Door Interlocking for Emax 3 Switchgear
Mechanical door-interlocking accessories are used to coordinate access to switchgear compartments with the operating or connection position of the installed switching device. By linking door operation to breaker position, the DLP accessory supports controlled switchboard operating procedures and helps maintain the intended mechanical access sequence.
The ABB 1SDA126426R1 is specifically designed for the Emax 3 E1.3 frame, providing a matched accessory for compatible installations. Its dedicated mechanical construction makes it useful in switchboards where breaker-position-dependent door locking forms part of the equipment's access and interlocking arrangement.
Typical Applications
- ABB SACE Emax 3 E1.3 switchgear installations.
- Low-voltage main distribution switchboards.
- Breaker-compartment door interlocking.
- Industrial power distribution assemblies.
- Commercial and infrastructure switchgear.
- Applications requiring breaker-position-dependent enclosure access.
Technical Specifications
| Product group | Emax 3 |
|---|---|
| Series | SACE Emax 3 |
| ABB order code | 1SDA126426R1 |
| Product type | Door locking accessory |
| Accessory designation | DLP |
| Function | Door lock according to breaker position |
| Compatible breaker frame | E1.3 |
| Operating principle | Mechanical interlocking |
| Application | Low-voltage switchgear door interlocking |
Frequently Asked Questions
What is the ABB 1SDA126426R1 used for?
The ABB 1SDA126426R1 is a DLP door lock position accessory used to mechanically coordinate switchgear-door locking with the position of a compatible ABB SACE Emax 3 circuit breaker.
Which ABB Emax 3 frame is compatible with the 1SDA126426R1?
The ABB 1SDA126426R1 is specifically designed for the Emax 3 E1.3 frame.
What does DLP mean on the ABB 1SDA126426R1?
DLP identifies the door lock position accessory, which provides a mechanical door-locking function associated with breaker position.
Is the ABB 1SDA126426R1 an electrical protection device?
No. The ABB 1SDA126426R1 is a mechanical interlocking accessory; it does not provide overload or short-circuit protection.
Where is the ABB 1SDA126426R1 typically used?
It is typically used in compatible ABB SACE Emax 3 E1.3 low-voltage switchboards where the enclosure door must be mechanically interlocked according to the circuit breaker's position.
Trusted ABB Power Distribution Technology
ABB SACE Emax 3 mechanical accessories provide purpose-designed interlocking and operating functions for modern low-voltage switchgear, supporting dependable integration of air circuit breakers into industrial, commercial and infrastructure power-distribution systems.
