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1SDA066879R1 ABB KIT EF XT4 6pcs Extended Front Terminal Kit
ABB 1SDA066879R1 KIT EF XT4 6pcs is a genuine six-piece extended front terminal kit designed for three-pole ABB Tmax XT4 moulded-case circuit breaker installations.
£73.26
Why Choose the ABB KIT EF XT4 6pcs 1SDA066879R1 Extended Front Terminal Kit?
The ABB KIT EF XT4 6pcs 1SDA066879R1 is a genuine extended front terminal kit for ABB Tmax XT4 moulded-case circuit breakers, providing the connection hardware required for compatible three-pole XT4 installations. As part of the ABB T-Max XT 250 Range, it is designed for professional low-voltage switchboard, distribution and industrial power applications.
This kit contains six extended front terminals, providing terminals for both sides of a three-pole XT4 circuit breaker. The Front Extended connection format provides additional terminal reach compared with standard front connections, supporting practical conductor and busbar arrangements within electrical assemblies.
Designed specifically for the ABB Tmax XT4 frame, the 1SDA066879R1 provides a matched ABB connection solution for new installations, panel construction, upgrades and maintenance. The terminals are suitable for compatible XT4 circuit breakers and help provide secure, correctly aligned electrical connections.
Key Advantages
- Genuine ABB extended front terminal kit for Tmax XT4 circuit breakers.
- Complete six-piece terminal set for three-pole configurations.
- Designed specifically for the ABB Tmax XT4 frame.
- Front Extended connection arrangement provides additional terminal reach.
- Suitable for conductor and busbar connections in low-voltage assemblies.
- Ideal for switchboard construction, maintenance and breaker replacement projects.
Key Features
- ABB T-Max XT 250 Range accessory.
- Extended front terminals for XT4 moulded-case circuit breakers.
- Six terminals supplied per kit.
- Designed for three-pole XT4 installations.
- Front Extended terminal connection type.
- Suitable for the SACE Tmax XT product class.
- Suitable for IEC / UL applications.
- Genuine ABB order code 1SDA066879R1.
Extended Connections for ABB Tmax XT4 Circuit Breakers
Extended front terminals provide a convenient electrical interface between a moulded-case circuit breaker and connected conductors or busbars. Their extended geometry can simplify connection arrangements where additional reach beyond the standard breaker terminals is beneficial within a switchboard or distribution panel.
The ABB KIT EF XT4 6pcs is specifically configured for three-pole Tmax XT4 equipment and provides six matching terminals for line and load connections. Its dedicated ABB design makes it suitable for panel builders, electrical contractors, OEMs and maintenance engineers working with Tmax XT low-voltage distribution equipment.
Typical Applications
- ABB Tmax XT4 moulded-case circuit breaker installations.
- Three-pole low-voltage distribution systems.
- Electrical switchboards and distribution panels.
- Industrial power and control panels.
- Busbar and conductor connection arrangements.
- OEM switchgear and panel building.
- Breaker maintenance, upgrades and replacement projects.
Technical Specifications
| Series | Tmax XT / T-Max XT 250 Range |
|---|---|
| ABB order code | 1SDA066879R1 |
| Product type | Extended front terminal kit |
| Accessory type | Circuit breaker connection terminals |
| Terminal connection type | Front Extended |
| Compatible frame | XT4 |
| Suitable product class | SACE Tmax XT |
| Number of poles | 3 |
| Quantity | 6 pieces |
| Standards | IEC / UL |
| Recommended tightening torque | 6 Nm |
| EAN | 8015644007829 |
| Product net width | 120 mm |
| Product net height | 180 mm |
| Product net depth / length | 225 mm |
| Product net weight | 0.6 kg |
Frequently Asked Questions
What is the ABB 1SDA066879R1 used for?
The ABB 1SDA066879R1 is a six-piece extended front terminal kit used to provide electrical connections for compatible ABB Tmax XT4 moulded-case circuit breakers.
How many terminals are included in the kit?
The kit contains six extended front terminals, providing terminals for both sides of a three-pole XT4 breaker.
Which ABB circuit breaker frame is this kit compatible with?
The 1SDA066879R1 terminal kit is specifically designed for the ABB Tmax XT4 frame.
What type of connection does the KIT EF XT4 6pcs provide?
It uses ABB's Front Extended terminal connection arrangement, providing additional connection reach for compatible conductors and busbars.
What is the recommended tightening torque for these terminals?
ABB's installation documentation specifies a tightening torque of 6 Nm for the XT4 P-W/EF extended front terminal arrangement.
Trusted by Electrical Professionals Worldwide
ABB Tmax XT circuit breaker accessories are widely used by panel builders, electrical contractors and industrial engineers to provide dependable connection and installation solutions for low-voltage power distribution systems.
