Why Choose the ABB 1SDA068517R1 XT4H 160 Ekip I 63A MCCB?
The ABB 1SDA068517R1 is a high-performance Tmax XT4H moulded case circuit breaker (MCCB) designed to deliver dependable protection for low voltage electrical distribution systems. Featuring a solid-state Ekip I electronic release, this breaker provides reliable instantaneous short circuit protection for industrial and commercial power applications.
Part of the trusted ABB SACE Tmax XT series, this fixed three-pole MCCB combines compact dimensions with strong breaking capacity, making it suitable for switchboards, distribution panels, machinery protection and OEM electrical systems. Its front terminal configuration supports straightforward installation and secure connection within modern control panels.
With a 63 A rated current, 160 A frame size, 690 V AC rated operational voltage and 70 kA breaking capacity at 415 V AC, the ABB 1SDA068517R1 is a dependable choice for protecting power distribution circuits where compact design and high fault performance are required.
Key Advantages
- High-performance ABB Tmax XT4H moulded case circuit breaker.
- 63 A rated current for low voltage circuit protection.
- Ekip I electronic release for instantaneous short circuit protection.
- Three-pole fixed configuration with front terminals.
- 70 kA breaking capacity at 415 V AC for demanding installations.
- Compact MCCB design suitable for modern electrical panels.
Key Features
- ABB SACE Tmax XT4H series.
- Product code: 1SDA068517R1.
- 63 A rated current (In).
- XT4 160 frame size.
- 3-pole fixed MCCB.
- Ekip I solid-state electronic release.
- Front terminal connection.
- 690 V AC rated operational voltage.
- Designed for AC power distribution applications.
Reliable Protection for Low Voltage Power Systems
Moulded case circuit breakers such as the ABB Tmax XT4H are used to protect electrical circuits by interrupting fault currents before they can damage cables, switchgear or connected equipment. The Ekip I electronic release provides fast instantaneous protection, supporting reliable operation in AC power distribution systems.
The fixed three-pole format and front terminal layout make this MCCB easy to integrate into switchboards and control panels. Its compact footprint helps save panel space while maintaining high electrical performance in industrial and commercial installations.
Typical Applications
- Industrial switchboards and distribution panels.
- Commercial power distribution systems.
- Machinery and OEM equipment protection.
- Power feeders and sub-distribution circuits.
- Manufacturing and process control facilities.
- Infrastructure and utility installations.
- Motor control and automation panels.
