1SDA066937R1 ABB KIT R XT1 3pcs Adjustable Rear Terminal Kit

Why Choose the ABB KIT R XT1 3pcs Adjustable Rear Terminal Kit?

The ABB KIT R XT1 3pcs is a genuine adjustable rear terminal kit designed for ABB SACE Tmax XT1 moulded case circuit breakers. Identified by ABB order code 1SDA066937R1, this three-piece accessory provides rear power connections for compatible 3-pole XT1 circuit breakers.

As part of the ABB SACE Tmax XT accessory range, the KIT R XT1 3pcs enables the main electrical connections to be made from the rear of the circuit breaker rather than through a conventional front-terminal arrangement. The adjustable terminal design supports flexible orientation during switchboard and panel assembly, helping installers adapt the connection arrangement to the available enclosure and busbar layout.

The kit is specifically designed for the ABB Tmax XT1 frame and contains three adjustable rear terminals for a 3-pole configuration. It is a manufacturer-matched connection accessory for low-voltage switchboards, industrial distribution panels and OEM electrical assemblies using the Tmax XT platform.

Key Advantages

• Genuine ABB SACE Tmax XT1 accessory.
• Provides adjustable rear terminal connections.
• Designed specifically for 3-pole XT1 circuit breakers.
• Supplied as a complete three-piece terminal kit.
• Rear connection arrangement supports flexible switchboard and panel layouts.
• Manufacturer-matched accessory for dependable integration with the Tmax XT1 platform.

Key Features

• ABB SACE Tmax XT accessory range.
• Adjustable rear terminal configuration.
• Designed specifically for the XT1 frame size.
• 3-pole compatibility.
• Supplied as a set of three terminals.
• Suitable for rear-connected circuit-breaker installations.
• Applicable standards include IEC 60947-2 and UL 489.
• ABB order code 1SDA066937R1.

Flexible Rear Connections for Tmax XT1 Circuit Breakers

Rear terminals allow the main power conductors or busbar connections to interface with a moulded case circuit breaker from behind the device. This connection arrangement can be particularly useful in switchboards where front space is limited or where the power distribution architecture is designed around rear-mounted busbars and conductors.

The adjustable design of the ABB KIT R XT1 3pcs provides additional installation flexibility while maintaining compatibility with the SACE Tmax XT1 platform. The three-terminal set is intended for 3-pole circuit-breaker configurations and supports professional low-voltage distribution assembly.

Typical Applications

• ABB Tmax XT1 moulded case circuit-breaker installations.
• Low-voltage electrical switchboards.
• Industrial power distribution panels.
• Rear-connected busbar arrangements.
• OEM machinery and electrical control panels.
• Commercial and industrial distribution assemblies.