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1SDA066480R1 ABB RHE XT2-XT4 W Standard Returned Rotary Handle
ABB 1SDA066480R1 RHE standard returned rotary handle operating mechanism designed for manual operation of Tmax XT2 and XT4 withdrawable circuit breakers.
£116.28
Why Choose the ABB 1SDA066480R1 RHE Rotary Handle?
The ABB 1SDA066480R1 is an RHE standard returned rotary handle operating mechanism designed for ABB SACE Tmax XT moulded-case circuit breakers. Specifically intended for XT2 and XT4 withdrawable circuit breakers, it provides convenient manual breaker operation from the front of an electrical enclosure or switchboard.
As part of the ABB T-Max XT 250 Range, the RHE accessory uses a rotary operating mechanism to transfer manual control from the enclosure door to the associated circuit breaker. This enables operators to switch the breaker without requiring direct access to the breaker operating toggle inside the panel.
The 1SDA066480R1 is the standard returned RHE configuration for ABB Tmax XT2 and XT4 withdrawable breakers. Its purpose-designed construction makes it suitable for switchboards, machinery panels and low-voltage distribution assemblies requiring an externally accessible rotary operating handle.
Key Advantages
- Genuine ABB RHE rotary handle operating mechanism for Tmax XT circuit breakers.
- Designed specifically for XT2 and XT4 withdrawable circuit breakers.
- Standard returned configuration for compatible installations.
- Provides convenient manual breaker operation from an enclosure or switchboard door.
- Supports clear and controlled rotary operation of the associated circuit breaker.
- Factory-engineered compatibility with the ABB SACE Tmax XT platform.
Key Features
- ABB SACE Tmax XT operating accessory.
- RHE rotary handle operating mechanism.
- Compatible with XT2 and XT4 circuit-breaker frames.
- Designed for withdrawable (W) circuit breakers.
- Standard returned handle configuration.
- Provides external manual rotary control of the associated breaker.
- Suitable for enclosure and switchboard installations.
- Designed for industrial and commercial low-voltage distribution systems.
Reliable External Circuit-Breaker Operation
A rotary handle operating mechanism allows a circuit breaker installed inside an enclosure to be operated manually from an accessible external position. The mechanism transfers the rotary movement of the handle to the circuit breaker, providing convenient switching while the breaker remains installed within the switchboard.
The ABB RHE mechanism is engineered specifically for compatible Tmax XT circuit breakers. This standard returned version is designed for withdrawable XT2 and XT4 installations, providing a purpose-built operating interface for industrial switchboards and electrical distribution assemblies.
Typical Applications
- ABB Tmax XT2 and XT4 withdrawable circuit breakers.
- Industrial electrical distribution boards.
- Switchboard and enclosure door operation.
- Machinery and process control panels.
- Industrial switchgear assemblies.
- Commercial electrical distribution panels.
- Infrastructure and building power distribution systems.
Technical Specifications
| Series | SACE Tmax XT / T-Max XT 250 Range |
|---|---|
| ABB order code | 1SDA066480R1 |
| Product type | Rotary handle operating mechanism |
| Accessory type | RHE rotary handle |
| Handle configuration | Standard returned |
| Compatible frames | XT2, XT4 |
| Breaker configuration | Withdrawable (W) |
| Operation | Manual rotary operation |
Frequently Asked Questions
What is the ABB 1SDA066480R1 used for?
It is an RHE rotary handle operating mechanism used for manual operation of compatible ABB Tmax XT2 and XT4 withdrawable circuit breakers.
Which ABB circuit breakers are compatible with the 1SDA066480R1?
The 1SDA066480R1 is specifically designed for ABB SACE Tmax XT2 and XT4 withdrawable circuit breakers.
What configuration is the ABB 1SDA066480R1?
It is the standard returned RHE configuration for compatible XT2 and XT4 withdrawable circuit breakers.
What does RHE do on a Tmax XT circuit breaker?
The RHE is a rotary handle operating mechanism that enables manual operation of the circuit breaker from an accessible external position on an electrical enclosure or switchboard.
Is the ABB 1SDA066480R1 intended for withdrawable breakers?
Yes. The 1SDA066480R1 is specifically designed for withdrawable XT2 and XT4 circuit breakers.
Trusted ABB Circuit-Breaker Accessories
ABB SACE Tmax XT rotary handle operating mechanisms provide dependable manual circuit-breaker control for industrial and commercial switchboards, with purpose-designed configurations for compatible Tmax XT installations.
