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1SDA100174R1 ABB XT4N 160 Ekip Dip LSI 160 A 3-Pole MCCB
ABB 1SDA100174R1 is a 160 A SACE Tmax XT4N three-pole fixed moulded case circuit breaker with front terminals and an Ekip Dip LSI electronic trip unit for low-voltage AC power distribution protection.
£1,256.03
Why Choose the ABB 1SDA100174R1 XT4N 160 Circuit Breaker?
The ABB 1SDA100174R1 is a SACE Tmax XT4N 160 moulded case circuit breaker designed for reliable protection of low-voltage AC power distribution systems. Part of the ABB SACE Tmax XT range, this fixed three-pole breaker combines the compact XT4 frame with an Ekip Dip LSI electronic trip unit for configurable overload and short-circuit protection.
Rated at 160 A, the breaker incorporates LSI protection functions covering long-time overload, short-time short-circuit and instantaneous short-circuit protection. The Ekip Dip electronic release enables protection parameters to be configured to suit the installation, supporting effective coordination and selective fault isolation in industrial and commercial distribution systems.
The XT4N designation identifies the normal breaking-capacity version of the XT4 platform, while the 3p F F configuration specifies a three-pole, fixed circuit breaker with front terminals. With a rated operational voltage of up to 690 V AC and a breaking capacity of 36 kA at 415 V AC, the 1SDA100174R1 is suited to demanding distribution-board, feeder and switchboard applications.
Key Advantages
- Complete ABB SACE Tmax XT4N 160 moulded case circuit breaker for low-voltage distribution protection.
- 160 A rated current with Ekip Dip electronic protection.
- LSI protection provides long-time, short-time and instantaneous fault protection.
- 36 kA breaking capacity at 415 V AC for robust short-circuit protection.
- Fixed three-pole configuration for standard three-phase distribution systems.
- Front terminals support conventional switchboard and panel connections.
- Compact XT4 construction supports space-efficient electrical distribution assemblies.
Key Features
- ABB SACE Tmax XT4 moulded case circuit breaker.
- XT4N 160 configuration.
- Ekip Dip LSI solid-state electronic trip unit.
- 160 A rated current.
- Three-pole configuration.
- Fixed mounting arrangement.
- Front terminals for power connections.
- Long-time overload protection.
- Short-time short-circuit protection.
- Instantaneous short-circuit protection.
- Suitable for low-voltage AC power distribution systems.
Electronic MCCB Protection for Low-Voltage Distribution
Moulded case circuit breakers protect electrical distribution circuits against overloads and short circuits while providing a means of isolating the protected circuit. The ABB SACE Tmax XT4 platform combines compact construction with electronic trip technology, making it suitable for distribution systems where accurate protection settings and dependable interruption of fault currents are required.
The Ekip Dip LSI release provides long-time protection against sustained overloads, short-time protection that can support selective coordination between protective devices and instantaneous protection against severe short-circuit currents. Combined with the XT4N breaking capacity and fixed front-terminal configuration, the 1SDA100174R1 provides a practical protection solution for modern low-voltage switchboards and distribution panels.
Typical Applications
- Industrial low-voltage distribution boards.
- Commercial electrical switchboards.
- Three-phase feeder circuit protection.
- Main and sub-distribution panels.
- Manufacturing and process-industry electrical systems.
- Building services and infrastructure power distribution.
Technical Specifications
| Series | SACE Tmax XT |
|---|---|
| Product group | T-Max XT 250 Range |
| Order code | 1SDA100174R1 |
| Product type | Moulded case circuit breaker (MCCB) |
| Frame | XT4 |
| Frame rating | 160 A |
| Breaking-capacity class | N |
| Rated current | 160 A |
| Rated operational voltage | Up to 690 V AC |
| Breaking capacity at 415 V AC | 36 kA |
| Number of poles | 3 |
| Trip unit | Ekip Dip LSI |
| Protection functions | LSI |
| Long-time protection | L |
| Short-time protection | S |
| Instantaneous protection | I |
| Mounting | Fixed |
| Terminals | Front terminals |
| Application | AC power distribution |
| Standard | IEC 60947-2 |
Frequently Asked Questions
What is the ABB 1SDA100174R1?
The ABB 1SDA100174R1 is an XT4N 160 three-pole moulded case circuit breaker with a 160 A Ekip Dip LSI electronic trip unit, fixed mounting and front terminals.
What protection functions does the Ekip Dip LSI trip unit provide?
The Ekip Dip LSI trip unit provides long-time, short-time and instantaneous protection, protecting the circuit against sustained overloads and different levels of short-circuit fault current.
What is the rated current of the ABB 1SDA100174R1?
The ABB 1SDA100174R1 has a rated current of 160 A and uses the ABB SACE Tmax XT4 frame.
What does 3p F F mean on the ABB 1SDA100174R1?
The designation identifies a three-pole, fixed circuit breaker with front terminals, making it suitable for conventional three-phase switchboard and distribution-panel installations.
What is the breaking capacity of the ABB XT4N 160?
The XT4N configuration provides a short-circuit breaking capacity of 36 kA at 415 V AC, making it suitable for a wide range of industrial and commercial low-voltage distribution applications.
Trusted Circuit Protection from ABB
ABB SACE Tmax XT moulded case circuit breakers combine compact construction, electronic protection and dependable interruption performance, providing flexible circuit protection for industrial, commercial and infrastructure low-voltage distribution systems.
