Standard delivery
£8 ex VAT · free over £200UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.
Heavier items may be charged at a weight-based or pallet rate, shown at checkout.
1SDA069057R1 ABB RHE_B XT2-XT4 F/P Adjustable-Depth Rotary Handle Base
ABB 1SDA069057R1 RHE_B is an adjustable-depth extended rotary handle base for SACE Tmax XT2 and XT4 moulded case circuit breakers in fixed and plug-in configurations.
£52.32
Why Choose the ABB 1SDA069057R1 RHE_B XT2-XT4 F/P Rotary Handle Base?
The ABB 1SDA069057R1, designated RHE_B XT2-XT4 F/P BASE R.DIST.ADJ.ROT.HA, is the base component for an adjustable-depth extended rotary handle operating mechanism used with ABB SACE Tmax XT2 and XT4 moulded case circuit breakers. Designed for fixed and plug-in breaker configurations, it forms part of the RHE remote operating system used to operate a circuit breaker from the exterior of a switchboard or enclosure.
As part of the ABB SACE Tmax XT accessory range, the RHE_B base provides the breaker-mounted element of the extended rotary handle arrangement. It is intended to work with the associated shaft and external handle components, enabling the operating control to be positioned on the enclosure door while mechanically transmitting operation to the circuit breaker.
The 1SDA069057R1 is specifically designed for XT2 and XT4 fixed or plug-in (F/P) circuit breakers. Its adjustable-depth rotary handle architecture supports installations with different enclosure depths, making it a practical solution for industrial switchboards, distribution panels and machine control assemblies.
Key Advantages
- Genuine ABB RHE_B base for extended adjustable-depth rotary handles.
- Compatible with SACE Tmax XT2 and XT4 circuit breaker frames.
- Suitable for fixed and plug-in (F/P) breaker configurations.
- Supports remote circuit breaker operation from an enclosure or switchboard door.
- Adjustable-depth RHE system accommodates different panel and enclosure arrangements.
- Part of ABB's coordinated manual operating accessory system for Tmax XT circuit breakers.
Key Features
- ABB SACE Tmax XT series accessory.
- RHE_B base component for an extended rotary handle mechanism.
- Compatible with XT2 and XT4 frame sizes.
- Designed for fixed (F) and plug-in (P) installations.
- Adjustable-depth rotary handle operating system.
- ABB accessory classification: Rotary Handle Extended.
- Product main type: manual and electrical operator accessory.
- Designed for IEC Tmax XT circuit breaker applications.
Reliable Remote Circuit Breaker Operation
Extended rotary handle mechanisms allow a moulded case circuit breaker mounted inside an enclosure to be operated from the exterior door. The operating shaft bridges the distance between the breaker-mounted base and external handle, providing convenient manual control while allowing the circuit breaker itself to remain safely positioned inside the electrical assembly.
The ABB 1SDA069057R1 provides the RHE_B base for this operating arrangement on compatible XT2 and XT4 fixed or plug-in circuit breakers. Combined with the appropriate RHE shaft and handle components, it supports an adjustable-depth installation suitable for a wide range of panel and switchboard layouts.
Typical Applications
- Low-voltage electrical distribution switchboards.
- Industrial control and distribution panels.
- Machine control cabinets and electrical enclosures.
- ABB SACE Tmax XT2 and XT4 circuit breaker installations.
- Fixed and plug-in moulded case circuit breaker assemblies.
- Door-operated circuit breaker installations requiring an extended rotary handle.
Technical Specifications
| Series | SACE Tmax XT |
|---|---|
| Product group | T-Max XT 250 Range |
| ABB order code | 1SDA069057R1 |
| Alternate catalogue number | KXTCRHEBFP |
| Product type | Rotary handle operating mechanism accessory |
| Accessory type | Extended rotary handle base |
| Handle system | RHE adjustable-depth rotary handle |
| Compatible frames | XT2 / XT4 |
| Compatible breaker versions | Fixed (F) / plug-in (P) |
| Configuration type | Loose or configurable |
| Standard | IEC 60947-2 |
| Minimum order quantity | 1 piece |
| EAN | 8015644697532 |
Frequently Asked Questions
What is the ABB 1SDA069057R1 used for?
The ABB 1SDA069057R1 is the base for an adjustable-depth extended rotary handle used to operate compatible SACE Tmax XT2 and XT4 circuit breakers from an enclosure or switchboard door.
Which circuit breakers are compatible with the ABB 1SDA069057R1?
The RHE_B base is designed for compatible ABB SACE Tmax XT2 and XT4 moulded case circuit breakers.
Is the 1SDA069057R1 suitable for fixed and plug-in breakers?
Yes. ABB specifies this RHE_B base for fixed (F) and plug-in (P) XT2 and XT4 circuit breaker configurations.
What type of operating mechanism is the ABB 1SDA069057R1?
It is a base component for an extended adjustable-depth rotary handle operating mechanism, classified by ABB as a Rotary Handle Extended accessory.
Does the ABB 1SDA069057R1 form the complete extended rotary handle?
No. The 1SDA069057R1 is the RHE_B base component of the operating system and is used with the appropriate compatible shaft and external handle components to create the extended rotary handle arrangement.
Trusted ABB Low-Voltage Distribution Technology
ABB SACE Tmax XT operating accessories provide coordinated solutions for professional low-voltage switchgear, and the 1SDA069057R1 RHE_B base enables adjustable-depth remote rotary operation of compatible XT2 and XT4 fixed and plug-in circuit breakers.
