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1SDA100370R1 ABB XT5N 400 Ekip M Dip LIU In=250A 3p F F Moulded Case Circuit Breaker
ABB 1SDA100370R1 XT5N 400 fixed three-pole moulded case circuit breaker with front terminals and a 250 A Ekip M Dip LIU solid-state electronic release for industrial motor and circuit protection.
£1,323.98
Why Choose the ABB XT5N 400 Ekip M Dip LIU In=250A 3p F F?
The ABB 1SDA100370R1 is a high-performance Tmax XT5N moulded case circuit breaker (MCCB) designed for motor protection and low-voltage electrical distribution. Part of the ABB SACE Tmax XT series, this fixed three-pole circuit breaker combines an XT5 400 A frame with an Ekip M Dip LIU solid-state electronic trip unit rated at 250 A.
The Ekip M Dip LIU release is designed for motor applications and provides electronic protection against overload and short-circuit conditions. Its adjustable protection characteristics allow the breaker to be coordinated with the connected motor and electrical system, providing dependable protection while accommodating the operating characteristics and starting currents associated with industrial motors.
With a rated current of 250 A, an adjustable overload protection range of 100–250 A and an instantaneous short-circuit protection range of 1500–3250 A, the XT5N 400 Ekip M Dip LIU provides flexible motor-circuit protection. Its three-pole fixed construction with front terminals makes it suitable for integration into motor control centres, industrial switchboards and machinery distribution panels.
Key Advantages
- High-performance ABB Tmax XT5N moulded case circuit breaker.
- 250 A Ekip M Dip LIU electronic trip unit designed for motor applications.
- Adjustable 100–250 A overload protection range.
- Adjustable 1500–3250 A instantaneous short-circuit protection range.
- Three-pole fixed configuration with front terminals for straightforward switchboard integration.
- XT5N performance class provides dependable short-circuit protection for demanding industrial electrical systems.
Key Features
- ABB SACE Tmax XT5N circuit breaker.
- 250 A rated current.
- Ekip M Dip LIU solid-state electronic release.
- Adjustable overload protection from 100–250 A.
- Adjustable instantaneous short-circuit protection from 1500–3250 A.
- Three-pole construction.
- Fixed mounting configuration.
- Front terminals for main circuit connections.
- XT5 frame size with N breaking-capacity class.
- Rated operational voltage of 690 V AC.
- IP20 protection rating.
- Complete circuit breaker supplied with electronic protection unit.
Reliable Electronic Protection for Motor Circuits
Industrial motors require protection that can distinguish normal operating and starting currents from potentially damaging overload and short-circuit conditions. The ABB Ekip M Dip LIU electronic release provides adjustable protection characteristics that allow the circuit breaker to be coordinated with the motor and associated electrical installation.
The Tmax XT5 platform combines compact construction with electronic protection and high fault-interruption performance. The fixed three-pole design and front terminals of the 1SDA100370R1 make it particularly suitable for integration into motor control centres, industrial switchboards, machinery panels and other low-voltage power distribution assemblies.
Typical Applications
- Industrial motor protection circuits.
- Motor control centres and switchboards.
- Pumps, fans and compressor systems.
- Manufacturing and production machinery.
- Industrial low-voltage power distribution.
- Machinery and automation power systems.
Technical Specifications
| Series | SACE Tmax XT |
|---|---|
| Product range | Tmax XT |
| Order code | 1SDA100370R1 |
| Product type | Moulded case circuit breaker (MCCB) |
| Frame size | XT5 |
| Frame rating | 400 A |
| Breaking-capacity class | N |
| Rated current | 250 A |
| Trip unit | Ekip M Dip LIU |
| Trip-unit technology | Solid-state electronic release |
| Overload protection setting range | 100–250 A |
| Instantaneous short-circuit protection setting range | 1500–3250 A |
| Number of poles | 3 |
| Mounting | Fixed |
| Terminal configuration | Front terminals |
| Rated operational voltage | 690 V AC |
| Protection rating | IP20 |
| Power loss | 8 W |
| Net weight | approx. 4.82 kg |
| Standard | IEC |
| GTIN | 8056221004473 |
Frequently Asked Questions
What is the ABB 1SDA100370R1 used for?
The ABB 1SDA100370R1 is a Tmax XT5N moulded case circuit breaker with an Ekip M Dip LIU electronic release, designed for motor protection and industrial low-voltage electrical distribution applications.
What is the rated current of the ABB XT5N 400 Ekip M Dip LIU?
The circuit breaker is fitted with an Ekip M Dip LIU electronic trip unit rated at 250 A, within an XT5 400 A frame.
What is the overload protection range of the 1SDA100370R1?
The electronic trip unit provides an adjustable overload protection setting range of 100–250 A.
What is the instantaneous short-circuit protection range?
The instantaneous short-circuit protection can be adjusted from 1500–3250 A, allowing the protection characteristics to be coordinated with the motor circuit.
How is the ABB 1SDA100370R1 installed?
This model is a fixed three-pole circuit breaker with front terminals, making it suitable for installation in compatible motor control centres, electrical switchboards and industrial distribution panels.
Trusted Motor Protection from ABB
ABB SACE Tmax XT moulded case circuit breakers combine compact construction, configurable electronic protection and dependable fault interruption for motor control and industrial low-voltage power distribution applications.
