1SDA073868R1 ABB IP54 Flange Key No. 20005 E1.2

Why Choose the ABB 1SDA073868R1 Emax 2 IP54 Flange with Key No. 20005?

The ABB 1SDA073868R1 is an IP54 protective circuit breaker flange with key locking designed for ABB SACE Emax 2 E1.2 air circuit breakers. Identified by ABB as IP54 Flange key No. 20005 E1.2, it provides enhanced front protection around the circuit breaker interface while incorporating a key-controlled locking arrangement.

The flange provides an IP54 degree of protection when correctly installed as part of a suitable enclosure arrangement. This helps protect the circuit breaker interface against limited dust ingress and splashing water, making it suitable for low-voltage switchboards requiring greater front protection than standard IP30 flange arrangements.

This version uses key number N.20005 with a same-key locking arrangement and is designed for the Emax 2 E1.2 platform, with ABB also specifying compatibility with XT7M applications. Supplied as a loose accessory, it combines environmental protection with controlled keyed access for compatible switchgear installations.

Key Advantages

• Genuine ABB SACE Emax 2 protective accessory.
• Provides an IP54 degree of protection when correctly installed.
• Designed for ABB SACE Emax 2 E1.2 circuit breakers.
• Features N.20005 same-key locking for controlled access.
• Helps protect the circuit breaker interface against dust and splashing water.
• Supplied as a loose accessory for integration into compatible low-voltage switchgear.

Key Features

• ABB SACE Emax 2 circuit breaker accessory.
• IP54 protective flange / door escutcheon.
• Integrated key locking arrangement.
• Key number N.20005.
• Same-key lock configuration.
• Compatible with Emax 2 E1.2.
• Also specified by ABB for compatible XT7M applications.
• Designed for switchboard and enclosure integration.
• Supplied as a loose-part accessory.
• ABB order code and Product ID 1SDA073868R1.

IP54 Front Protection with Key-Controlled Access

An IP54 circuit breaker flange is used where the front interface of a switchgear installation requires increased environmental protection. The IP54 classification provides protection against harmful levels of dust ingress and against splashing water when the flange is correctly installed as part of an appropriately designed enclosure.

The ABB 1SDA073868R1 combines this IP54 protection with N.20005 same-key locking, allowing compatible Emax 2 E1.2 installations to incorporate both enhanced front protection and controlled keyed access. This makes the accessory suitable for industrial and commercial switchboards where environmental protection and access control are both important design requirements.

Typical Applications

• ABB SACE Emax 2 E1.2 air circuit breaker installations.
• Low-voltage switchboards requiring IP54 front protection.
• Industrial power distribution panels.
• Commercial and infrastructure electrical switchgear.
• Installations requiring N.20005 same-key controlled access.
• Switchgear environments requiring protection against dust and splashing water.