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1SDA100535R1 ABB XT5H 400 Ekip Dip LSIG In=320 4p F F Circuit Breaker
ABB 1SDA100535R1 is an XT5H 400 four-pole moulded case circuit breaker with a 320 A Ekip Dip LSIG electronic trip unit providing long-time, short-time, instantaneous and ground-fault protection, fixed mounting and front terminals.
£1,786.17
Why Choose the ABB XT5H 400 Ekip Dip LSIG In=320 4p F F Circuit Breaker?
The ABB XT5H 400 Ekip Dip LSIG In=320 4p F F, order code 1SDA100535R1, is a high-performance four-pole moulded case circuit breaker (MCCB) from the ABB SACE Tmax XT family. Built on the XT5 frame with the H interruption-performance class, it is designed for dependable protection, switching and isolation in demanding low-voltage electrical distribution systems.
This circuit breaker incorporates an Ekip Dip LSIG solid-state electronic trip unit with a rated current of 320 A. The LSIG protection functions provide long-time overload, short-time short-circuit, instantaneous short-circuit and ground-fault protection, providing comprehensive protection for feeders, cables and electrical distribution installations.
The XT5H 400 is supplied as a fixed four-pole breaker with front terminals. Its electronic release provides an overload adjustment range of 128–320 A, while short-time and instantaneous short-circuit settings extend from 320–3200 A, allowing the protection characteristics to be adapted to the requirements of the installation.
Key Advantages
- ABB SACE Tmax XT5 moulded case circuit breaker for demanding low-voltage distribution.
- 320 A rated current within the XT5 400 frame.
- Ekip Dip LSIG electronic trip unit for comprehensive circuit protection.
- Long-time, short-time, instantaneous and ground-fault protection functions.
- Adjustable overload protection from 128–320 A.
- Short-time and instantaneous short-circuit adjustment up to 3200 A.
- Four-pole configuration for four-conductor electrical distribution systems.
- H interruption-performance class for demanding fault-current applications.
- Fixed mounting with front terminals for practical switchboard integration.
Key Features
- ABB SACE Tmax XT series.
- XT5 frame size.
- H interruption-performance class.
- 400 A frame designation.
- 320 A rated current.
- Ekip Dip LSIG solid-state electronic release.
- L – long-time overload protection.
- S – short-time short-circuit protection.
- I – instantaneous short-circuit protection.
- G – ground-fault protection.
- Four-pole construction.
- Fixed mounting configuration.
- Front terminal connection arrangement.
- 690 V rated voltage.
- IP20 degree of protection.
Advanced LSIG Protection for Low-Voltage Distribution
The ABB Ekip Dip electronic trip platform provides precise protection of low-voltage electrical circuits through electronically controlled protection functions. In this LSIG configuration, the breaker protects against sustained overloads, short-time and instantaneous short circuits and ground faults, helping safeguard conductors, equipment and complete electrical installations.
The SACE Tmax XT5 platform is designed for integration into industrial switchboards, distribution panels and electrical control systems. Its fixed mounting arrangement and front terminals support straightforward installation, while the H performance class makes the breaker suitable for demanding power distribution environments.
Typical Applications
- Industrial low-voltage distribution boards.
- Commercial power distribution systems.
- Switchboards and electrical control panels.
- Feeder and cable protection.
- Transformer, generator and installation protection.
- Industrial machinery and production systems.
- Four-pole electrical distribution circuits.
- Circuits requiring electronic overload, short-circuit and ground-fault protection.
Technical Specifications
| Series | SACE Tmax XT |
|---|---|
| Frame | XT5 |
| ABB order code | 1SDA100535R1 |
| EAN | 8056221006118 |
| Product type | Moulded case circuit breaker (MCCB) |
| Frame designation | 400 A |
| Rated current | 320 A |
| Trip unit | Ekip Dip LSIG solid-state electronic release |
| Protection functions | L, S, I, G |
| Overload protection adjustment range | 128–320 A |
| Short-time short-circuit adjustment range | 320–3200 A |
| Instantaneous short-circuit adjustment range | 320–3200 A |
| Rated voltage | 690 V |
| Number of poles | 4 |
| Mounting | Fixed |
| Terminal configuration | Front terminals |
| Performance class | H |
| Degree of protection | IP20 |
| Standard | IEC |
Frequently Asked Questions
What is the ABB 1SDA100535R1?
The ABB 1SDA100535R1 is an XT5H 400 four-pole moulded case circuit breaker with a 320 A Ekip Dip LSIG electronic trip unit, fixed mounting and front terminals.
What protection functions does the Ekip Dip LSIG trip unit provide?
The Ekip Dip LSIG release provides long-time overload (L), short-time short-circuit (S), instantaneous short-circuit (I) and ground-fault (G) protection.
What is the rated current of this circuit breaker?
The ABB XT5H 400 Ekip Dip LSIG circuit breaker has a rated current of 320 A.
What are the adjustable protection ranges?
The overload setting is adjustable from 128–320 A, while the short-time and instantaneous short-circuit settings extend from 320–3200 A.
How is the ABB 1SDA100535R1 installed?
The breaker is supplied in a fixed four-pole configuration with front terminals for integration into suitable low-voltage switchboards and distribution panels.
Trusted ABB Circuit Protection
ABB SACE Tmax XT moulded case circuit breakers combine advanced electronic protection with robust construction and high interruption performance for demanding industrial and commercial low-voltage electrical systems.
