Why Choose the ABB 1SDA068460R1 Tmax XT4L Moulded Case Circuit Breaker?
The ABB 1SDA068460R1 is a high-performance Tmax XT4L moulded case circuit breaker (MCCB) designed for dependable short-circuit protection in industrial motor circuits, machinery panels and low voltage power distribution systems. As part of the proven ABB SACE Tmax XT series, it combines compact construction, high interrupting performance and reliable magnetic protection for demanding electrical installations.
This circuit breaker features a magnetic MA trip unit, making it suitable for motor protection applications where rapid short-circuit response is required. Its fixed three-pole design with front terminals allows straightforward installation inside switchboards, control panels and OEM machinery assemblies.
With a 250 A frame size, 200 A rated current and adjustable instantaneous magnetic setting from 1000 to 2000 A, the ABB 1SDA068460R1 provides robust protection for industrial equipment where dependable fault interruption and long-term performance are essential.
Key Advantages
- High-performance ABB SACE Tmax XT4L moulded case circuit breaker.
- 200 A rated current for demanding industrial motor protection circuits.
- Magnetic MA release for rapid short-circuit protection.
- Adjustable instantaneous trip setting from 1000 to 2000 A.
- Three-pole fixed configuration with front terminals.
- High breaking capacity for industrial power distribution and motor protection.
Key Features
- ABB SACE Tmax XT series.
- XT4L 250 frame size.
- 200 A rated current.
- Magnetic MA trip unit.
- Instantaneous magnetic setting: 1000 to 2000 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 layout help simplify panel design while maintaining robust electrical protection. The 1SDA068460R1 is well suited to panel builders, machine builders and maintenance engineers requiring reliable 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.