Why Choose the ABB 1SDA068454R1 Tmax XT4L Moulded Case Circuit Breaker?
The ABB 1SDA068454R1 is a high-performance Tmax XT4L moulded case circuit breaker (MCCB) designed for reliable protection in industrial motor circuits, machinery panels and low voltage distribution systems. As part of the proven ABB SACE Tmax XT series, it combines compact design, high breaking capacity and dependable magnetic protection for demanding electrical installations.
This circuit breaker features a magnetic MA trip unit, making it well suited to motor protection applications where rapid short-circuit response is required. Its fixed three-pole configuration with front terminals allows straightforward integration into switchboards, control panels and OEM machinery assemblies.
With a 160 A frame size, 32 A rated current and adjustable instantaneous magnetic setting from 160 to 320 A, the ABB 1SDA068454R1 provides robust protection for industrial equipment where reliable fault interruption and long-term performance are essential.
Key Advantages
- High-performance ABB SACE Tmax XT4L moulded case circuit breaker.
- 32 A rated current for industrial motor protection circuits.
- Magnetic MA release for rapid short-circuit protection.
- Adjustable instantaneous trip setting from 160 to 320 A.
- Three-pole fixed configuration with front terminals.
- High breaking capacity for demanding industrial power systems.
Key Features
- ABB SACE Tmax XT series.
- XT4L 160 frame size.
- 32 A rated current.
- Magnetic MA trip unit.
- Instantaneous magnetic setting: 160 to 320 A.
- Three-pole fixed MCCB.
- Front terminal connection.
- Suitable for AC and DC applications.
- Designed for motor protection and industrial distribution systems.
Reliable Circuit Protection for Industrial Motor Applications
The ABB Tmax XT4L range is engineered to deliver dependable protection in compact switchgear, control panel and machinery applications. The magnetic MA release provides fast short-circuit protection, making this MCCB suitable for motor circuits when used with appropriate overload protection.
Its compact footprint, high breaking capacity and front terminal design help simplify panel layouts while maintaining robust circuit protection. The 1SDA068454R1 is well suited to panel builders, machine builders and maintenance engineers requiring dependable ABB circuit protection for industrial installations.
Typical Applications
- Industrial motor protection circuits.
- Control panels and switchboards.
- OEM machinery and automation systems.
- Manufacturing and production equipment.
- Low voltage power distribution systems.
- Industrial maintenance and retrofit projects.
