1SDA066662R1 ABB LTC XT4 3-Pole Low Terminal Covers 2pcs

1SDA066662R1 ABB LTC XT4 3-Pole Low Terminal Covers 2pcs

ABB 1SDA066662R1 is a two-piece set of LTC low insulating terminal covers designed for 3-pole SACE Tmax XT4 circuit breakers.

SKU: 1SDA066662R1MPN: 1SDA066662R1
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Manufacturer Lead Time

£19.04

Why Choose the ABB 1SDA066662R1 LTC XT4 3-Pole Low Terminal Covers?

The ABB 1SDA066662R1 is a set of LTC low insulating terminal covers designed specifically for ABB SACE Tmax XT4 moulded-case circuit breakers. Configured for a 3-pole XT4, these covers provide dedicated protection around the circuit breaker's terminal area as part of the ABB Tmax XT accessory system.

The kit contains 2 low terminal covers, providing the components required for the applicable terminal-cover arrangement. Their breaker-specific design supports a neat, integrated installation while helping shield terminal connections against unintended contact.

As part of the ABB T-Max XT 250 Range, the 1SDA066662R1 is purpose-designed for Tmax XT4 3-pole circuit breakers. It is suitable for switchboards, machinery panels and low-voltage distribution assemblies where dedicated insulating terminal covers are required.

Key Advantages

  • Genuine ABB LTC low terminal covers for SACE Tmax XT.
  • Designed specifically for the XT4 circuit-breaker frame.
  • Suitable for 3-pole XT4 configurations.
  • Supplied as a 2-piece set.
  • Provides insulating coverage around the circuit-breaker terminal area.
  • Purpose-designed for integration with compatible ABB Tmax XT equipment.

Key Features

  • ABB SACE Tmax XT terminal accessory.
  • LTC low terminal-cover design.
  • Compatible with Tmax XT4.
  • Designed for 3-pole circuit breakers.
  • Package comprises 2 terminal covers.
  • Insulating terminal protection accessory.
  • Breaker-specific fit for the XT4 frame.
  • Suitable for industrial and commercial low-voltage switchgear.

Purpose-Designed XT4 Terminal Protection

Terminal covers are used around circuit-breaker connection areas to provide additional insulating separation and help reduce unintended access to live conductive parts. The LTC design provides a low-profile terminal-cover solution specifically engineered around the dimensions and terminal arrangement of the compatible Tmax XT circuit breaker.

The ABB 1SDA066662R1 is the dedicated 3-pole LTC version for the XT4 frame. Supplied as two pieces, it provides an ABB-engineered accessory solution for panel builders, machine manufacturers and electrical installers requiring compatible terminal protection within Tmax XT assemblies.

Typical Applications

  • ABB SACE Tmax XT4 3-pole circuit breakers.
  • Low-voltage electrical switchboards.
  • Industrial distribution panels.
  • Machinery and automation control panels.
  • OEM electrical assemblies.
  • Panel-building applications requiring insulated terminal coverage.
  • Commercial and industrial power distribution systems.

Technical Specifications

Series SACE Tmax XT / T-Max XT 250 Range
ABB order code 1SDA066662R1
Alternate catalogue number KXT4LTC-3
Product type Circuit-breaker terminal covers
Accessory type Low Terminal Covers (LTC)
Compatible frame XT4
Number of poles 3
Quantity 2 pieces
Product main type Accessories – Lugs, Terminals
Standards IEC 60947-2, UL 489
EAN 8015644693794
Net weight 0.068 kg

Frequently Asked Questions

What is the ABB 1SDA066662R1?

It is a set of LTC low insulating terminal covers designed for an ABB SACE Tmax XT4 3-pole circuit breaker.

Which ABB circuit breaker is compatible with the 1SDA066662R1?

The 1SDA066662R1 is specifically designed for the ABB SACE Tmax XT4 circuit-breaker frame.

How many poles does the ABB 1SDA066662R1 support?

The terminal-cover set is designed for a 3-pole XT4 circuit breaker.

How many terminal covers are supplied with the ABB 1SDA066662R1?

The 1SDA066662R1 is supplied as a set of 2 low terminal covers.

What does LTC mean for the ABB 1SDA066662R1?

LTC identifies the ABB low terminal-cover accessory type, providing insulating coverage around the compatible circuit breaker's terminal area.

Trusted ABB Circuit-Breaker Accessories

ABB SACE Tmax XT terminal accessories provide purpose-designed components for compatible circuit breakers, supporting protected connections and professional integration within industrial and commercial low-voltage switchgear.