Siemens 8UC7222 Handle
- RS Stock No.:
- 155-295
- Mfr. Part No.:
- 8UC7222-3BB20
- Brand:
- Siemens
Subtotal (1 unit)*
£80.57
(exc. VAT)
£96.68
(inc. VAT)
FREE delivery for orders over £60.00
In Stock
- 6 unit(s) ready to ship
- Plus 16 unit(s) ready to ship from another location
- Plus 6 unit(s) shipping from 08 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £80.57 |
*price indicative
- RS Stock No.:
- 155-295
- Mfr. Part No.:
- 8UC7222-3BB20
- Brand:
- Siemens
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Siemens | |
| Accessory Type | Handle | |
| Product Type | Switch Disconnector Accessory | |
| Series | 8UC7222 | |
| Colour | Red | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Accessory Type Handle | ||
Product Type Switch Disconnector Accessory | ||
Series 8UC7222 | ||
Colour Red | ||
Siemens 8UC7222 Series Switch Disconnector Accessory, Red, Handle Type - 8UC7222-3BB20
This switch disconnector accessory is a door-coupling rotary operating mechanism designed to Interface with panel-mounted disconnectors and their actuating shafts. It provides an external means of operating an internal disconnect switch via an 8x8 mm shaft and offers a red handle option intended for visible emergency-OFF actuation and routine panel control.
Features & Benefits
• Compatible with 8 x 8 mm actuating shafts for direct mechanical coupling
• Extension shaft included to reach recessed switch locations
• Lockable feature to prevent unauthorised operation during maintenance
• Suited for door-mounted installation to enable external operation
• Extension shaft included to reach recessed switch locations
• Lockable feature to prevent unauthorised operation during maintenance
• Suited for door-mounted installation to enable external operation
**Applications**
• Used with 3KL52 and 3KM52 style switch disconnectors in switchboards
• Suitable for 3KL53 and 3KM53 configurations requiring external operation
• Ideal for panels where door-mounted actuation is required for safety access
• Used for retrofit or replacement of a handle in industrial switchgear
• Suitable for 3KL53 and 3KM53 configurations requiring external operation
• Ideal for panels where door-mounted actuation is required for safety access
• Used for retrofit or replacement of a handle in industrial switchgear
Can the handle be used to operate deeply recessed disconnectors?
Yes, an extension shaft is provided to bridge the distance between the door-mounted mechanism and recessed actuating shafts.
Does the accessory support secure isolation during maintenance?
The unit includes a lockable feature that permits the handle to be fixed in position to help maintain isolation while work is carried out.
Which actuating shaft dimensions does it accept?
It is designed for direct engagement with square actuating shafts measuring 8 x 8 mm.
Is the handle intended for emergency stop use?
The handle incorporates an emergency-OFF function and is finished in red to aid Rapid identification during an emergency.
Can this accessory be used to replace worn components on existing switchgear?
It is suitable as a replacement handle and coupling mechanism for compatible switch disconnectors where matching shaft size and mounting provisions exist.