1SDA067978R1 ABB XT2V 160 Ekip I 63A 3-Pole Moulded Case Circuit Breaker

Why Choose the ABB XT2V 160 Ekip I In=63A 3p F F Circuit Breaker?

The ABB 1SDA067978R1 XT2V 160 Ekip I In=63A 3p F F is a high-performance three-pole moulded case circuit breaker (MCCB) designed for short-circuit protection and isolation in industrial and commercial low-voltage power distribution systems. As part of the advanced ABB SACE Tmax XT range, it combines the compact XT2 frame with solid-state electronic protection and very high short-circuit breaking capability.

This fixed circuit breaker is equipped with an ABB Ekip DIP I electronic trip unit rated at 63 A. The Ekip I release provides adjustable instantaneous short-circuit protection, with a magnetic-equivalent protection range of 1–10 × In. This enables the protection threshold to be configured to suit the characteristics of the protected circuit while retaining the accuracy and repeatability of an electronic release.

The XT2V performance level provides an ultimate short-circuit breaking capacity of 150 kA at 415 V AC and 20 kA at 690 V AC. With a rated operational voltage of up to 690 V AC, three-pole configuration, fixed mounting and front terminals, the 1SDA067978R1 is well suited to switchboards and distribution systems requiring dependable electronic short-circuit protection and exceptionally high fault-clearing performance.

Key Advantages

• High-performance ABB SACE Tmax XT moulded case circuit breaker.
• 63 A rated current for industrial power distribution circuits.
• 150 kA ultimate breaking capacity at 415 V AC for installations with high prospective fault currents.
• Ekip DIP I solid-state electronic trip unit for adjustable short-circuit protection.
• Adjustable instantaneous protection over a 1–10 × In range.
• Three-pole configuration for three-phase electrical systems.
• Fixed installation with front terminals for straightforward switchboard integration.

Key Features

• ABB SACE Tmax XT2 series.
• XT2V 160 frame with V short-circuit performance level.
• 63 A rated current.
• Ekip DIP I solid-state electronic trip unit.
• Adjustable instantaneous short-circuit protection.
• 1–10 × In adjustable protection range.
• Three-pole configuration.
• 150 kA ultimate breaking capacity at 415 V AC.
• 20 kA ultimate breaking capacity at 690 V AC.
• Rated operational voltage up to 690 V AC.
• Fixed mounting with front terminals.
• Designed in accordance with IEC requirements.

High-Performance Electronic Short-Circuit Protection

Moulded case circuit breakers such as the ABB Tmax XT2 provide essential fault protection and isolation within low-voltage electrical distribution systems. The Ekip DIP I solid-state release provides adjustable instantaneous short-circuit protection, enabling rapid interruption of severe fault currents while allowing the protection threshold to be coordinated with the characteristics of the installation.

The XT2V combines this electronic protection with exceptionally high short-circuit interruption capability in a compact MCCB format. Its fixed configuration and front terminals make it particularly suitable for low-voltage switchboards and distribution assemblies where dependable fault protection, high breaking performance and efficient use of panel space are required.

Typical Applications

• Industrial low-voltage distribution boards.
• Main and sub-distribution switchboards.
• Manufacturing and production facilities.
• Commercial electrical distribution systems.
• Machinery and automation power circuits.
• Infrastructure and building electrical systems.
• Installations with high prospective short-circuit currents.