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1SDA066483R1 ABB RHE_B XT1-XT3 Fixed/Plug-In Adjustable-Depth Rotary Handle Base
ABB 1SDA066483R1 RHE_B is an adjustable-depth extended rotary handle base designed for fixed and plug-in SACE Tmax XT1 and XT3 moulded case circuit breakers.
£52.32
Why Choose the ABB RHE_B XT1-XT3 Adjustable-Depth Rotary Handle Base 1SDA066483R1?
The ABB 1SDA066483R1 RHE_B XT1-XT3 is a dedicated base for an adjustable-depth extended rotary handle used with ABB SACE Tmax XT1 and XT3 moulded case circuit breakers. Designed as part of the Tmax XT manual operating accessory system, it provides the breaker-side base required when configuring a rotary operating handle for operation from a switchboard or enclosure door.
As part of the ABB SACE Tmax XT manual and electrical operator accessories, the RHE_B base is suitable for compatible XT1 and XT3 circuit breakers in fixed and plug-in configurations. It forms part of the extended rotary handle arrangement, allowing the operating control to be transferred from the circuit breaker to an accessible position on the enclosure.
The 1SDA066483R1 is supplied as a configurable accessory and is designed specifically for the XT1 and XT3 frames. With a net weight of approximately 0.199 kg, it provides a compact manufacturer-matched foundation for building an adjustable-depth rotary handle system using the appropriate ABB shaft and handle components.
Key Advantages
- Genuine ABB base for an adjustable-depth extended rotary handle.
- Designed specifically for SACE Tmax XT1 and XT3 circuit breakers.
- Suitable for fixed and plug-in breaker configurations.
- Supports operation of the circuit breaker from a switchboard or enclosure door.
- Integrates with the dedicated ABB RHE extended rotary handle system.
- Manufacturer-matched accessory for dependable mechanical integration with Tmax XT breakers.
Key Features
- ABB SACE Tmax XT RHE_B rotary handle base.
- Designed for adjustable-depth rotary handle assemblies.
- Compatible with XT1 and XT3 circuit breaker frames.
- Suitable for fixed / plug-in versions.
- Part of the ABB manual and electrical operator accessory range.
- Loose or configurable accessory format.
- Suitable for systems designed to IEC 60947-2.
- ABB order code 1SDA066483R1.
Reliable Remote Rotary Operation for Tmax XT Circuit Breakers
An extended rotary handle arrangement allows a moulded case circuit breaker installed inside an electrical enclosure to be operated from the enclosure or switchboard door. The RHE_B forms the breaker-side base of this operating system and works with the appropriate shaft and external handle components to transfer rotary movement to the circuit-breaker mechanism.
The ABB RHE_B 1SDA066483R1 is engineered specifically for compatible SACE Tmax XT1 and XT3 breakers in fixed and plug-in configurations. Using dedicated ABB operating accessories helps provide correct mechanical integration when constructing switchboards and control panels that require accessible external circuit-breaker operation.
Typical Applications
- Low-voltage electrical distribution switchboards.
- Industrial control and automation panels.
- Enclosure-door circuit-breaker operating systems.
- Commercial electrical distribution equipment.
- Machine control cabinets and power panels.
- ABB SACE Tmax XT1 and XT3 rotary handle assemblies.
Technical Specifications
| Series | SACE Tmax XT |
|---|---|
| Product type | Adjustable-depth rotary handle base |
| ABB order code | 1SDA066483R1 |
| Product main type | Accessories for Tmax XT |
| Accessory category | Manual and electrical operators |
| Handle system | Extended / adjustable-depth rotary handle |
| Compatible frame sizes | XT1, XT3 |
| Breaker configuration | Fixed / plug-in |
| Configuration type | Loose or configurable |
| Standard | IEC 60947-2 |
| Product net weight | 0.199 kg |
| EAN | 8015644692933 |
Frequently Asked Questions
What is the ABB 1SDA066483R1 used for?
The ABB 1SDA066483R1 is the base for an adjustable-depth extended rotary handle used to operate compatible SACE Tmax XT1 and XT3 circuit breakers from an enclosure or switchboard door.
Which ABB circuit breakers are compatible with the 1SDA066483R1?
The RHE_B base is designed for compatible ABB SACE Tmax XT1 and XT3 moulded case circuit breakers.
Can the ABB RHE_B be used with fixed and plug-in breakers?
Yes. The 1SDA066483R1 is specified for fixed and plug-in XT1 and XT3 circuit-breaker configurations.
Is the 1SDA066483R1 a complete extended rotary handle assembly?
No. The 1SDA066483R1 is the base component of the adjustable-depth rotary handle system and is used with the appropriate compatible shaft and handle components to form the required operating arrangement.
Where is the ABB RHE_B XT1-XT3 typically installed?
It is typically used in switchboards, electrical enclosures and control panels where an internally mounted Tmax XT1 or XT3 circuit breaker needs to be operated through an extended rotary handle arrangement.
Trusted by Electrical Professionals Worldwide
ABB SACE Tmax XT circuit breakers and dedicated operating accessories are widely used in industrial and commercial low-voltage distribution systems, providing coordinated solutions for circuit protection, switching and accessible switchboard operation.
