1SDA105143R1 ABB Compartment Door Flange for RHD XT7 Fixed/Withdrawable Circuit Breakers

Why Choose the ABB 1SDA105143R1 Compartment Door Flange for XT7?

The ABB 1SDA105143R1 is a genuine compartment door flange designed for ABB SACE Tmax XT7 moulded case circuit breakers equipped with a standard direct rotary handle operating mechanism. Identified as FLA. x THE COMP.DOOR x RHD XT7 F/W, it provides the dedicated door interface required when integrating the rotary-handle-operated breaker into a switchboard or enclosure compartment door.

This flange is specifically designed for XT7 fixed and withdrawable configurations, providing a manufacturer-matched solution for installations where the circuit breaker is operated through the compartment door using a rotary handle. Its rectangular, non-transparent construction provides a neat interface around the operating mechanism and supports professional panel construction.

As part of the ABB SACE Tmax XT accessory range, the 1SDA105143R1 is manufactured for direct compatibility with the XT7 platform. It is specified to IEC 60947-2, has an ABB-listed net weight of approximately 0.036 kg and carries EAN 8015644072353.

Key Advantages

• Genuine ABB compartment door flange for SACE Tmax XT7.
• Designed for the standard direct rotary handle operating mechanism.
• Compatible with both fixed and withdrawable XT7 configurations.
• Provides a dedicated interface between the breaker operating mechanism and compartment door.
• Supports neat and professional switchboard construction.
• Manufacturer-designed accessory for dependable integration with the Tmax XT platform.

Key Features

• ABB SACE Tmax XT accessory.
• Compartment door flange.
• XT7 frame compatibility.
• Designed for fixed and withdrawable breakers.
• For standard direct rotary handle operating mechanism.
• Rectangular construction.
• Non-transparent design.
• Designed in accordance with IEC 60947-2.

Dedicated Door Interface for Rotary-Handle-Operated XT7 Breakers

A compartment door flange provides the finishing and interface component required where a circuit breaker operating mechanism is presented through the door of a switchboard or electrical enclosure. With a rotary handle arrangement, the flange helps integrate the operating mechanism cleanly into the door while maintaining the intended ABB installation configuration.

The ABB 1SDA105143R1 is specifically configured for the standard direct rotary handle operating mechanism on XT7 circuit breakers and supports both fixed and withdrawable breaker arrangements. This makes it a dedicated accessory for panel builders integrating rotary-handle-operated XT7 breakers into compartmentalised low-voltage switchboards.

Typical Applications

• ABB SACE Tmax XT7 fixed circuit breaker installations.
• ABB SACE Tmax XT7 withdrawable circuit breaker installations.
• XT7 breakers equipped with a standard direct rotary handle.
• Industrial low-voltage switchboards.
• Compartmentalised power distribution assemblies.
• OEM and panel-building applications requiring breaker operation through an enclosure door.