1SDA104772R1 ABB Kit HR FP XT6 3-Piece Rear Horizontal Terminal Kit

Why Choose the ABB 1SDA104772R1 XT6 Rear Horizontal Terminal Kit?

The ABB 1SDA104772R1 is a genuine rear horizontal terminal kit for the fixed part of ABB SACE Tmax XT6 circuit breakers. Identified by ABB as Kit HR FP XT6 3pcs, it contains three terminals for compatible three-pole XT6 fixed-part installations.

The HR configuration provides rear horizontal main-circuit connection points, allowing conductors or busbars to be routed behind the circuit-breaker assembly. This makes the kit particularly useful in switchboard designs where rear access and horizontal connection geometry are required.

The 1SDA104772R1 belongs to ABB's lugs and terminals accessory range for SACE Tmax XT. ABB classifies it as Rear Terminals for Fixed Part for the XT6 frame and lists the accessory for both IEC and UL applications, including reference to IEC 60947-2 and UL 489.

Key Advantages

• Genuine ABB rear horizontal terminal kit for SACE Tmax XT6.
• Designed specifically for the fixed part of compatible XT6 installations.
• Contains three terminals for three-pole configurations.
• Rear horizontal (HR) geometry supports rear busbar and conductor routing.
• Manufacturer-matched accessory for the ABB SACE Tmax XT6 platform.
• Suitable for both IEC and UL applications.

Key Features

• ABB SACE Tmax XT6 connection accessory.
• ABB order code 1SDA104772R1.
• Extended product type Kit HR FP XT6 3pcs.
• Accessory type: Rear Terminals for Fixed Part.
• Product main type: Accessories – Lugs, Terminals.
• Compatible frame: XT6.
• Terminal orientation: rear horizontal (HR).
• Designed for three-pole configurations.
• Kit quantity: 3 pieces.
• Suitable for IEC and UL applications.

Rear Horizontal Connections for the XT6 Fixed Part

Rear terminals move the main electrical connection points behind the circuit-breaker assembly rather than placing them at the front connection plane. A horizontal rear-terminal arrangement can simplify integration with switchboard busbars and conductors that approach the fixed part from behind, while helping maintain an organised connection layout around the breaker.

The ABB 1SDA104772R1 provides three matched rear horizontal terminals for the XT6 fixed part. The kit is intended for compatible three-pole installations and is a connection accessory rather than a complete circuit breaker or fixed part, so it should be selected and installed with the corresponding ABB XT6 equipment.

Typical Applications

• ABB SACE Tmax XT6 fixed-part installations.
• Three-pole XT6 circuit-breaker assemblies.
• Rear-connected low-voltage switchboards.
• Switchboards using horizontal rear busbar connections.
• Industrial power distribution panels.
• Commercial and infrastructure distribution assemblies.
• Replacement or configuration of compatible XT6 fixed-part terminals.
• IEC and UL low-voltage distribution applications.