ABB 1SDA104843R1 – RHE XT5 F/P Standard Transmitted Rotary Handle for Tmax XT5
The ABB 1SDA104843R1 is the RHE XT5 F/P, a standard transmitted rotary handle operating mechanism for ABB SACE Tmax XT5 moulded-case circuit breakers in fixed and plug-in versions. It comes with an adjustable-depth transmission shaft (L = 500 mm), a padlock device and a door interlock, so the breaker can be operated from the panel door while the compartment stays closed. This makes it a standard choice for switchboards and machine panels where the XT5 is mounted on the back plate and must be operated from outside. Atlantech Drives supplies the ABB 1SDA104843R1 with fast shipping and quick quotations.
Key Information
| Item | Value |
|---|---|
| Type | RHE XT5 F/P, standard |
| Description | Rotary handle operating mechanism, adjustable depth L = 500 mm, with padlock device and door interlock |
| Compatible breakers | ABB SACE Tmax XT5, fixed and plug-in versions |
| Standards | IEC 60947-2, UL 489 |
| Weight | 0.444 kg |
| Country of origin | Italy |
| RoHS | Compliant with EU Directive 2011/65/EU and Amendment 2015/863 |
| EAN | 8015644069353 |
How the RHE Transmitted Handle Works
The RHE handle is installed on the panel door and operates the circuit breaker through a transmission rod acting on a base fitted to the front of the breaker. Compared with a direct rotary handle mounted on the breaker itself, it allows the breaker to sit deep inside the enclosure while the operator uses an ergonomic handle on the door. The adjustable 500 mm shaft makes it easy to adapt to different door-to-mounting-plate distances.
Safety Functions
- Padlock device: locks the handle in the open position for safe maintenance
- Door interlock: prevents the panel door from being opened while the circuit breaker is closed
- Standard version: grey handle for general switching duties
Related ABB Tmax XT Rotary Handles and Accessories
- RHE emergency version – red handle on yellow background for machine emergency stop duties
- RHD direct rotary handle – mounted directly on the front of the circuit breaker
- RHL key locks – optional Ronis key locks for the rotary handle
- IP54 protection kit – raises the degree of protection of the transmitted handle
Buy ABB 1SDA104843R1 from Atlantech Drives
- Fast worldwide shipping
- Competitive pricing for panel builders, OEMs and switchboard manufacturers
- Get a Quote: our senior commercial team can supply the RHE XT5 F/P together with the Tmax XT5 breaker and its accessories in one order
