1SDA066656R1 ABB LTC XT1 4P Low Terminal Covers 2pcs

1SDA066656R1 ABB LTC XT1 4P Low Terminal Covers 2pcs

ABB 1SDA066656R1 LTC is a set of two low insulating terminal covers designed for SACE Tmax XT1 four-pole moulded case circuit breakers.

SKU: 1SDA066656R1MPN: 1SDA066656R1
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Why Choose the ABB LTC XT1 4P Low Terminal Covers 1SDA066656R1?

The ABB 1SDA066656R1 LTC XT1 is a set of low insulating terminal covers designed specifically for ABB SACE Tmax XT1 four-pole moulded case circuit breakers. Supplied as a set of 2 pieces, these covers provide dedicated insulating protection around the circuit-breaker terminal areas.

As part of the ABB SACE Tmax XT safety and protection accessory range, the LTC terminal covers are engineered to match the XT1 breaker geometry and four-pole configuration. Their insulating construction provides a physical barrier around the terminals when incorporated into a correctly configured low-voltage switchboard assembly.

The 1SDA066656R1 is the dedicated four-pole XT1 low terminal-cover set. With a net weight of approximately 0.061 kg, the two-piece kit provides a compact, manufacturer-matched terminal protection solution for professional power distribution installations.

Key Advantages

  • Designed specifically for ABB SACE Tmax XT1 circuit breakers.
  • Provides insulating coverage around the circuit-breaker terminal areas.
  • Dedicated configuration for four-pole XT1 breakers.
  • Supplied as a complete set of 2 low terminal covers.
  • Compact accessory with a net weight of approximately 0.061 kg.
  • Genuine ABB accessory engineered for coordinated integration with the SACE Tmax XT platform.

Key Features

  • ABB SACE Tmax XT LTC low terminal covers.
  • Compatible with the XT1 circuit-breaker frame.
  • Designed specifically for 4-pole configurations.
  • Low-profile insulating terminal-cover design.
  • Supplied as 2 pieces.
  • Designed as a safety and protection accessory for the terminal area.
  • Suitable for compatible Tmax XT1 moulded case circuit-breaker installations.
  • ABB order code 1SDA066656R1.

Insulating Protection for Four-Pole Tmax XT1 Terminals

Insulating terminal covers provide a physical protective barrier around circuit-breaker connection areas. Correctly selected covers help shield the terminal region and form part of a coordinated switchboard installation using accessories specifically designed for the corresponding breaker frame and pole configuration.

The ABB LTC 1SDA066656R1 is specifically sized for the four-pole SACE Tmax XT1. Each kit contains two low terminal covers, providing the matched pair specified by ABB for this XT1 configuration.

Typical Applications

  • ABB SACE Tmax XT1 four-pole circuit-breaker installations.
  • Low-voltage electrical distribution switchboards.
  • Industrial control and power distribution panels.
  • Commercial building electrical distribution systems.
  • Machinery and equipment electrical panels.
  • Switchgear assemblies requiring insulating terminal protection.

Technical Specifications

Series SACE Tmax XT
Product type Low insulating terminal covers
ABB order code 1SDA066656R1
Accessory designation LTC
Accessory type Low Terminal Covers
Product main type Accessories – Lugs, Terminals
Compatible frame size XT1
Number of poles 4
Quantity 2 pieces
Product net weight 0.061 kg
Standards IEC 60947-2, UL 489
GTIN / EAN 8015644005658
Alternate catalogue number KXT1LTC-4

Frequently Asked Questions

What is the ABB 1SDA066656R1 used for?

The ABB 1SDA066656R1 is a set of low insulating terminal covers designed for the terminal areas of compatible SACE Tmax XT1 four-pole moulded case circuit breakers.

Which ABB circuit breaker is compatible with the 1SDA066656R1?

The LTC 1SDA066656R1 is specifically designed for the ABB SACE Tmax XT1 circuit-breaker frame.

How many poles is the ABB 1SDA066656R1 designed for?

This terminal-cover set is specifically designed for a 4-pole XT1 circuit breaker.

How many terminal covers are supplied with the ABB 1SDA066656R1?

The ABB LTC XT1 kit contains 2 low insulating terminal covers.

What standards are associated with the ABB 1SDA066656R1?

The ABB LTC XT1 four-pole terminal covers are specified for the Tmax XT system with reference to IEC 60947-2 and UL 489.

Trusted by Electrical Professionals Worldwide

ABB SACE Tmax XT circuit breakers and dedicated terminal accessories are widely used in industrial, commercial and infrastructure low-voltage distribution systems where coordinated circuit protection and professionally engineered switchboard assemblies are required.