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1SDA068289R1 ABB XT4N 160 3-Pole Fixed Breaking Part
ABB 1SDA068289R1 is an XT4N 160 three-pole fixed moulded case circuit breaker breaking part with front terminals and a 36 kA ultimate breaking capacity at 415 V AC for configurable SACE Tmax XT4 assemblies.
£304.02
Why Choose the ABB XT4N 160 Breaking Part 3p F F?
The ABB XT4N 160 BREAKING PART 3p F F, order code 1SDA068289R1, is a three-pole moulded case circuit breaker breaking part from the ABB SACE Tmax XT range. Designed as the switching and interruption section of a configurable XT4 circuit breaker, it provides a robust platform for low-voltage power distribution and circuit protection applications.
This breaking part uses the XT4N 160 configuration, with a 160 A frame rating and an ultimate short-circuit breaking capacity of 36 kA at 415 V AC. It is designed to be combined with an appropriate compatible ABB Tmax XT4 trip unit to create a complete moulded case circuit breaker with the protection characteristics required by the installation.
The 1SDA068289R1 is supplied in a fixed, three-pole configuration with front terminals. With compact dimensions of 160 × 105 × 82.5 mm, it is well suited to industrial switchboards, distribution boards, machinery and OEM panel assemblies where dependable switching and fault-current interruption are required.
Key Advantages
- Genuine ABB SACE Tmax XT4 breaking part.
- 160 A frame rating for low-voltage distribution applications.
- Three-pole configuration for three-phase systems.
- 36 kA ultimate breaking capacity at 415 V AC.
- Fixed mounting for dependable switchboard installation.
- Front terminals provide straightforward power connections.
- Compatible with appropriate ABB Tmax XT4 protection trip units.
- Compact construction helps optimise switchboard and panel space.
Key Features
- ABB SACE Tmax XT4 platform.
- XT4N 160 breaking part.
- 160 A frame size.
- 3-pole construction.
- Fixed installation.
- Front terminal connection.
- 690 V AC rated operational voltage.
- 500 V DC rated operational voltage.
- 1000 V rated insulation voltage.
- 8 kV rated impulse withstand voltage.
- 50 / 60 Hz rated frequency.
- 36 kA ultimate and service breaking capacity at 415 V AC.
Configurable ABB Tmax XT4 Circuit Protection
A breaking part provides the switching and fault-current interruption section of a configurable moulded case circuit breaker. When combined with an appropriate ABB Tmax XT4 trip unit, the XT4N 160 breaking part forms the basis of a complete circuit breaker tailored to the overload and short-circuit protection requirements of the electrical installation.
The N performance class provides an ultimate breaking capacity of 36 kA at 415 V AC. Together with fixed mounting, front terminals and the compact XT4 frame, the 1SDA068289R1 provides a practical solution for industrial, commercial and OEM low-voltage distribution assemblies.
Typical Applications
- Industrial low-voltage distribution boards.
- Commercial electrical distribution systems.
- Electrical switchboards and panel assemblies.
- Three-phase feeder circuits.
- Machine and equipment power distribution.
- Industrial control panels.
- OEM machinery and electrical assemblies.
- Configurable ABB Tmax XT4 circuit breaker installations.
Technical Specifications
| Series | SACE Tmax XT |
|---|---|
| Product group | T-Max XT 250 Range |
| ABB order code | 1SDA068289R1 |
| EAN | 8015644021108 |
| Product type | Moulded case circuit breaker breaking part |
| Frame | XT4 |
| Performance class | N |
| Frame size | 160 A |
| Number of poles | 3 |
| Mounting | Fixed |
| Terminal connection | Front terminals |
| Rated operational voltage | 690 V AC / 500 V DC |
| Rated insulation voltage | 1000 V |
| Rated impulse withstand voltage | 8 kV |
| Rated frequency | 50 / 60 Hz |
| Ultimate short-circuit breaking capacity at 415 V AC | 36 kA |
| Service short-circuit breaking capacity at 415 V AC | 36 kA |
| Mechanical durability | 25,000 cycles |
| Electrical durability | 8,000 cycles |
| Dimensions (H × W × D) | 160 × 105 × 82.5 mm |
| Net weight | 1.65 kg |
Frequently Asked Questions
What is the ABB 1SDA068289R1?
The ABB 1SDA068289R1 is an XT4N 160 three-pole fixed breaking part with front terminals, designed as the switching and interruption section of a configurable ABB SACE Tmax XT4 moulded case circuit breaker.
What is the frame rating of the ABB XT4N 160 breaking part?
The 1SDA068289R1 is an XT4N 160 breaking part with a 160 A frame rating.
What is the breaking capacity of the ABB XT4N 160?
The XT4N 160 breaking part has an ultimate short-circuit breaking capacity of 36 kA at 415 V AC.
Does the ABB 1SDA068289R1 include a trip unit?
The 1SDA068289R1 is specified as a breaking part and is intended to be combined with an appropriate compatible ABB Tmax XT4 protection trip unit to form a complete circuit breaker assembly.
How is the ABB 1SDA068289R1 installed?
The breaking part is supplied in a fixed three-pole configuration with front terminals for integration into compatible low-voltage switchboards and distribution panels.
Trusted ABB Circuit Protection
ABB SACE Tmax XT components provide a flexible platform for modern low-voltage circuit protection, combining compact construction, dependable interruption performance and configurable protection options for industrial and commercial electrical distribution systems.
