Why Choose the ABB 1SDA067776R1 SACE Tmax XT2H MCCB?
The ABB 1SDA067776R1 is a high-performance SACE Tmax XT2H moulded case circuit breaker (MCCB) engineered for dependable motor circuit protection in industrial and commercial electrical installations. As part of the trusted ABB SACE Tmax XT series, it combines a compact XT2 frame with a high breaking capacity and adjustable magnetic-only protection for demanding applications.
This model incorporates an adjustable magnetic-only (MA) release with a 32 A rated current and an adjustable instantaneous trip range of 192 A to 448 A. It is specifically intended for motor protection applications where overload protection is provided separately, delivering rapid fault clearance while helping protect motors and associated equipment.
With a 690 V AC rated operational voltage, 70 kA breaking capacity at 415 V AC, fixed three-pole construction and front terminals, the ABB 1SDA067776R1 provides reliable protection for motor control centres, OEM machinery and industrial switchboards.
Key Advantages
- Compact ABB moulded case circuit breaker for industrial motor protection.
- Adjustable magnetic-only (MA) release for rapid fault clearance.
- 32 A rated current with adjustable instantaneous trip from 192 A to 448 A.
- Three-pole fixed construction with front terminal connections.
- High breaking capacity up to 70 kA at 415 V AC.
- Suitable for OEM machinery, motor control centres and industrial switchboards.
Key Features
- ABB SACE Tmax XT2H series.
- Product ID: 1SDA067776R1.
- XT2H 160 frame.
- Adjustable magnetic-only MA release.
- 32 A rated current.
- Adjustable instantaneous trip: 192 to 448 A.
- Three-pole (3P) configuration.
- Fixed mounting with front terminals.
Reliable Protection for Motor Circuits
The ABB SACE Tmax XT range is designed to provide dependable protection for modern low-voltage installations. The adjustable MA release enables rapid magnetic tripping during fault conditions while allowing overload protection to be handled by an external motor protection device.
Its compact XT2 frame, high interrupting capacity and proven ABB engineering make this breaker an excellent choice for industrial automation systems, motor control centres and OEM machinery where reliable protection and long service life are essential.
Typical Applications
- Motor control centres.
- Industrial switchboards.
- OEM machinery.
- Pump and fan control systems.
- Industrial automation equipment.
- Commercial electrical distribution.