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1SDA054926R1 ABB RHD T4-T5 Standard Direct Rotary Handle
ABB 1SDA054926R1 RHD is a standard direct rotary handle operating mechanism designed for local manual operation of compatible ABB SACE Tmax T4 and T5 moulded case circuit breakers.
£182.24
Why Choose the ABB 1SDA054926R1 RHD Direct Rotary Handle?
The ABB 1SDA054926R1 is an RHD standard direct rotary handle operating mechanism designed for compatible ABB SACE Tmax T4 and T5 moulded case circuit breakers. As part of the ABB SACE Tmax circuit breaker accessory range, it provides a convenient manual operating interface for switching the circuit breaker directly at the device.
The RHD mechanism converts rotary handle movement into direct circuit breaker operation, providing clear and practical manual control within electrical distribution equipment. Its direct-mounted configuration makes it suitable for applications where the operating handle is installed directly on the breaker rather than extended through a panel door.
Designed for ABB SACE Tmax T4 and T5 circuit breakers, the 1SDA054926R1 is the standard direct operating handle version. It provides a purpose-designed ABB solution for switchboards, distribution panels and industrial installations requiring straightforward local manual operation of compatible Tmax circuit breakers.
Key Advantages
- Provides direct rotary operation of compatible ABB Tmax circuit breakers.
- Designed specifically for ABB SACE Tmax T4 and T5 circuit breakers.
- Standard direct-mounted configuration for local breaker operation.
- Provides a convenient rotary interface for manual circuit breaker switching.
- Suitable for industrial switchboards, distribution panels and control equipment.
- Genuine ABB accessory engineered for integration with the SACE Tmax T range.
Key Features
- ABB RHD direct rotary handle operating mechanism.
- Standard direct operating version.
- Compatible with Tmax T4 and T5 moulded case circuit breakers.
- Direct mounting onto the compatible circuit breaker.
- Rotary manual operating interface.
- Designed for local circuit breaker operation.
- Suitable for switchboard and electrical panel installations.
- Part of the ABB SACE Tmax operating mechanism accessory range.
Reliable Direct Circuit Breaker Operation
A direct rotary handle provides a convenient alternative to operating a circuit breaker through its standard toggle or lever. The mechanism is mounted directly to the compatible breaker and provides rotary manual control, making breaker operation straightforward within switchboards and electrical distribution equipment.
The ABB RHD range is engineered specifically for compatible SACE Tmax circuit breakers. The 1SDA054926R1 is the standard direct handle for Tmax T4 and T5, providing a purpose-designed operating mechanism for installations where local manual control directly at the circuit breaker is required.
Typical Applications
- Industrial low-voltage distribution switchboards.
- Electrical distribution panels and control cabinets.
- ABB Tmax T4 and T5 circuit breaker installations.
- Industrial machinery electrical panels.
- Commercial and infrastructure power distribution systems.
- Applications requiring direct local rotary operation of a compatible circuit breaker.
Technical Specifications
| Series | SACE Tmax T |
|---|---|
| Order code | 1SDA054926R1 |
| Product type | Direct rotary handle operating mechanism |
| Accessory type | RHD |
| Compatible circuit breakers | Tmax T4 and T5 |
| Operating method | Manual rotary operation |
| Mounting type | Direct mounting |
| Version | Standard |
| Application | Fixed / plug-in compatible circuit breaker operation |
| Product class | Moulded case circuit breaker operating accessory |
Frequently Asked Questions
What is the ABB 1SDA054926R1 used for?
The ABB 1SDA054926R1 is an RHD direct rotary handle operating mechanism used to provide local manual rotary operation of compatible ABB SACE Tmax T4 and T5 circuit breakers.
Which ABB circuit breakers are compatible with the 1SDA054926R1?
The RHD is designed for compatible ABB SACE Tmax T4 and T5 moulded case circuit breakers.
Is the ABB 1SDA054926R1 a direct or extended rotary handle?
The 1SDA054926R1 is a direct rotary handle, meaning its operating mechanism is mounted directly to the compatible circuit breaker rather than using an extended shaft for door-mounted operation.
What does RHD mean on the ABB 1SDA054926R1?
RHD identifies the accessory as a direct rotary handle operating mechanism for compatible ABB SACE Tmax circuit breakers.
Where is the ABB 1SDA054926R1 typically used?
It is typically used with ABB Tmax T4 and T5 circuit breakers in industrial switchboards, distribution panels and electrical control equipment requiring convenient direct manual rotary operation.
Trusted ABB Circuit Breaker Accessories
ABB SACE Tmax operating accessories provide practical and dependable control of industrial and commercial power distribution equipment, with RHD direct rotary handles enabling convenient local manual operation of compatible Tmax circuit breakers.
