1SDA066892R1 ABB KIT ES XT1 8pcs Extended Spread Front Terminal Kit

Why Choose the ABB 1SDA066892R1 Extended Spread Front Terminal Kit?

The ABB 1SDA066892R1 is a genuine eight-piece extended spread front terminal kit designed for ABB SACE Tmax XT1 moulded case circuit breakers. Identified by ABB as KIT ES XT1 8pcs, the accessory provides extended, spread front connections for compatible four-pole XT1 circuit breaker installations.

As part of the ABB Tmax XT / T-Max XT 250 Range, the kit provides purpose-designed connection hardware for the XT1 frame. The ES terminal configuration combines an extended connection arrangement with increased spacing between the terminal connection points, making it useful for switchboard layouts where additional connection clearance or wider conductor positioning is required.

The 1SDA066892R1 contains eight individual terminals, providing four connections on each side of a compatible four-pole XT1 circuit breaker. ABB specifies the accessory for XT1 and classifies it as a connection vane / phase spreader, providing a manufacturer-matched solution for professional low-voltage switchboards and distribution assemblies.

Key Advantages

• Genuine ABB extended spread terminal kit for SACE Tmax XT1 circuit breakers.
• Designed specifically for four-pole ABB Tmax XT1 configurations.
• Supplied as an eight-piece set for both sides of the circuit breaker.
• Extended terminal geometry moves the connection interface away from the breaker body.
• Spread arrangement increases spacing between adjacent connection points.
• Provides a manufacturer-matched connection solution for the Tmax XT1 platform.
• Suitable for professional industrial and commercial low-voltage switchgear assemblies.

Key Features

• ABB SACE Tmax XT connection accessory.
• ABB order code 1SDA066892R1.
• ES extended spread terminal configuration.
• Compatible with Tmax XT1 circuit breakers.
• Designed for four-pole configurations.
• Eight terminals supplied in the kit.
• Provides four terminal connections on each side of the breaker.
• Classified as a connection vane / phase spreader accessory.
• Phase barriers are supplied as standard with ABB ES copper spreaders.
• Suitable for switchboard, panel-building and power distribution applications.

Extended and Spread Connections for Tmax XT1

ES terminals provide both extension and spreading of the circuit breaker's connection points. Compared with a conventional front-terminal arrangement, this moves the connection interface further from the breaker while increasing the spacing between adjacent phases, supporting switchboard layouts that benefit from greater separation at the power connections.

The ABB 1SDA066892R1 provides eight ES terminals for a four-pole Tmax XT1 installation, with four terminal connections available on each side of the circuit breaker. As a dedicated ABB accessory, the kit provides a purpose-designed mechanical interface for panel builders, electrical installers and maintenance engineers working with Tmax XT1 low-voltage distribution equipment.

Typical Applications

• ABB SACE Tmax XT1 four-pole circuit breaker installations.
• Industrial low-voltage switchboards.
• Commercial electrical distribution panels.
• Power connections requiring increased terminal spacing.
• Extended and spread circuit breaker connection arrangements.
• Machinery and production equipment power distribution.
• Motor control and automation panels.
• OEM switchgear and panel-building applications.