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1SDA066921R1 ABB Multi-Cable Terminal Kit CuAl 6 x 2.5–35 mm² XT1 3pcs
ABB 1SDA066921R1 is a three-piece multi-cable front terminal kit for ABB Tmax XT1 circuit breakers, designed for 6 × 2.5–35 mm² copper and aluminium conductor connections.
£120.40
Why Choose the ABB 1SDA066921R1 Multi-Cable Terminal Kit?
The ABB 1SDA066921R1 is a genuine multi-cable front terminal kit for copper and aluminium conductors designed for use with ABB Tmax XT1 moulded-case circuit breakers. Supplied as a three-piece set, the kit provides a reliable method of connecting multiple CuAl cables to compatible XT1 circuit breakers in electrical distribution and industrial power systems.
As part of the ABB Tmax XT accessory range, the 1SDA066921R1 is engineered for compatibility with XT1 frame circuit breakers and supports professional panel-building and electrical distribution applications. The terminals provide secure front cable connections while allowing copper or aluminium conductors to be used according to installation requirements.
The terminal kit is specified for 6 × 2.5–35 mm² copper/aluminium cable connections and contains 3 terminals, making it suitable for three-pole XT1 installations. Its purpose-designed construction helps simplify cable termination while maintaining dependable electrical connections within switchboards and distribution panels.
Key Advantages
- Genuine ABB multi-cable terminal accessory for Tmax XT1 circuit breakers.
- Suitable for copper and aluminium conductors.
- Designed for 6 × 2.5–35 mm² cable connections.
- Supplied as a 3-piece set for three-pole installations.
- Front-terminal configuration supports straightforward panel wiring.
- Purpose-designed for reliable integration with the ABB Tmax XT1 frame.
Key Features
- ABB Tmax XT multi-cable terminal kit.
- XT1 frame compatibility.
- 6 × 2.5–35 mm² conductor capacity.
- Suitable for copper and aluminium cables.
- Three terminals supplied.
- Designed for three-pole circuit breaker applications.
- Front-mounted cable connection arrangement.
- Accessory for ABB moulded-case circuit breaker installations.
Reliable Connections for ABB Tmax XT Circuit Breakers
Multi-cable terminals provide a practical connection point between circuit breakers and power conductors where several cable connections or larger termination arrangements are required. Using a purpose-designed ABB accessory helps maintain correct mechanical compatibility with the circuit breaker while supporting secure and orderly switchboard wiring.
The 1SDA066921R1 is specifically designed for the ABB Tmax XT1 frame and accommodates both copper and aluminium conductors. Its three-terminal configuration makes it particularly suitable for three-pole distribution systems, control panels and industrial electrical installations using compatible Tmax XT circuit breakers.
Typical Applications
- ABB Tmax XT1 moulded-case circuit breaker installations.
- Industrial electrical distribution panels.
- Low-voltage switchboards and switchgear assemblies.
- Machine and equipment control panels.
- Commercial and industrial power distribution systems.
- Copper or aluminium cable termination applications.
Technical Specifications
| Series | Tmax XT |
|---|---|
| Product group | Tmax XT 250 Range |
| Model / order code | 1SDA066921R1 |
| Extended product type | KIT MC CuAl 6x2.5...35mm2 XT1 3pcs |
| Product type | Multi-cable front terminal kit |
| Accessory type | Multi-cable terminals |
| Compatible frame size | XT1 |
| Conductor material | Copper / aluminium |
| Cable capacity | 6 × 2.5–35 mm² |
| Number of terminals | 3 |
| Number of poles | 3 |
| Connection position | Front |
| Standards | IEC |
| GTIN / EAN | 8015644008253 |
| Net weight | approx. 0.64 kg |
| Packaging dimensions (L × W × H) | approx. 145 × 130 × 135 mm |
Frequently Asked Questions
What is the ABB 1SDA066921R1 used for?
The ABB 1SDA066921R1 is a multi-cable front terminal kit used to connect copper or aluminium conductors to compatible ABB Tmax XT1 moulded-case circuit breakers.
Which ABB circuit breaker frame is this terminal kit compatible with?
The terminal kit is designed for the ABB Tmax XT1 frame.
What cable sizes can the ABB 1SDA066921R1 accommodate?
The kit is specified for 6 × 2.5–35 mm² copper or aluminium cable connections.
How many terminals are supplied in the kit?
The ABB 1SDA066921R1 is supplied as a three-piece terminal kit for three-pole applications.
Can these terminals be used with both copper and aluminium cables?
Yes. The ABB 1SDA066921R1 multi-cable terminals are designed for use with both copper and aluminium conductors.
Trusted ABB Circuit Breaker Accessories
ABB Tmax XT accessories are engineered to integrate with compatible Tmax XT moulded-case circuit breakers, helping panel builders and electrical engineers create reliable, professionally terminated low-voltage distribution systems.
