1SDA060385R1 ABB T6 W FP 3P HR Withdrawable Circuit Breaker Fixed Part

Why Choose the ABB T6 W FP 3P HR Fixed Part?

The ABB T6 W FP 3P HR, order code 1SDA060385R1, is a fixed part for withdrawable ABB SACE Tmax T6 moulded case circuit breakers. Part of the proven ABB Tmax T4–T8 product family, this accessory forms the stationary connection interface required when installing a compatible T6 breaker in a withdrawable configuration.

Designed for 3-pole Tmax T6 assemblies, the fixed part remains installed in the switchboard while the compatible moving part and circuit breaker can be withdrawn for inspection, maintenance or replacement. This arrangement can simplify servicing and help reduce the amount of disturbance required to the permanent power connections during breaker maintenance.

The HR configuration identifies a rear horizontal terminal arrangement, providing a practical connection orientation for switchboards engineered around rear-access busbars or conductors. The 1SDA060385R1 is therefore a purpose-designed mechanical and electrical installation component for compatible ABB Tmax T6 withdrawable circuit breaker systems.

Key Advantages

• Purpose-designed fixed part for withdrawable ABB Tmax T6 circuit breakers.
• 3-pole configuration for compatible three-phase T6 assemblies.
• Rear horizontal terminal arrangement supports suitable switchboard connection layouts.
• Allows the compatible breaker moving part to be withdrawn while the fixed part remains installed.
• Supports easier circuit breaker inspection, servicing and replacement.
• Engineered as part of the coordinated ABB SACE Tmax T6 system.

Key Features

• ABB Tmax T6 fixed part.
• Designed for withdrawable circuit breaker installations.
• 3-pole construction.
• HR rear horizontal connection arrangement.
• Stationary component of a compatible withdrawable T6 assembly.
• Provides the fixed electrical interface between the switchboard and compatible moving breaker assembly.
• Suitable for integration into industrial power distribution switchboards.

Flexible Withdrawable Installation for Tmax T6 Circuit Breakers

Withdrawable circuit breaker systems separate the permanent switchboard connections from the removable breaker assembly. The fixed part remains connected to the electrical installation, while the compatible moving section can be withdrawn when access to the circuit breaker is required for maintenance, inspection or replacement.

The ABB T6 W FP 3P HR provides this stationary interface for compatible three-pole Tmax T6 configurations. Its rear horizontal connection arrangement is suited to switchboards where conductors or busbars are routed behind the breaker, helping designers create organised high-current power distribution assemblies.

Typical Applications

• ABB Tmax T6 withdrawable circuit breaker assemblies.
• Industrial low-voltage switchboards.
• Main and feeder distribution panels.
• Manufacturing and process plant electrical systems.
• Three-phase power distribution assemblies.
• Switchboards requiring serviceable withdrawable breaker installations.