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ABB XT4L 160 3 pole Low MCCB Adjustable Magnetic Release In=100A Im=500 – 1000A
ABB 1SDA068457R1 XT4L 160 MA 100 moulded case circuit breaker with magnetic MA release, 100 A rated current, three-pole fixed design and front terminals for industrial motor protection and power distribution applications.
£732.87
Why Choose the ABB 1SDA068457R1 Tmax XT4L Moulded Case Circuit Breaker?
The ABB 1SDA068457R1 is a high-performance Tmax XT4L moulded case circuit breaker (MCCB) designed for dependable short-circuit protection in industrial motor circuits, machinery panels and low voltage power distribution systems. As part of the proven ABB SACE Tmax XT series, it combines compact construction, high interrupting performance and reliable magnetic protection for demanding electrical installations.
This circuit breaker features a magnetic MA trip unit, making it well suited to motor protection applications where fast short-circuit response is required. Its fixed three-pole design with front terminals allows straightforward installation inside switchboards, control panels and OEM machinery assemblies.
With a 160 A frame size, 100 A rated current and adjustable instantaneous magnetic setting from 500 to 1000 A, the ABB 1SDA068457R1 provides robust protection for industrial equipment where dependable fault interruption and long-term performance are essential.
Key Advantages
- High-performance ABB SACE Tmax XT4L moulded case circuit breaker.
- 100 A rated current for industrial motor protection circuits.
- Magnetic MA release for rapid short-circuit protection.
- Adjustable instantaneous trip setting from 500 to 1000 A.
- Three-pole fixed configuration with front terminals.
- High breaking capacity for demanding industrial power systems.
Key Features
- ABB SACE Tmax XT series.
- XT4L 160 frame size.
- 100 A rated current.
- Magnetic MA trip unit.
- Instantaneous magnetic setting: 500 to 1000 A.
- Three-pole fixed MCCB.
- Front terminal connection.
- Suitable for AC and DC applications.
- Designed for motor protection and industrial distribution systems.
Reliable Circuit Protection for Industrial Motor Applications
The ABB Tmax XT4L range is engineered to deliver dependable protection in compact switchgear, control panel and machinery applications. The magnetic MA release provides fast short-circuit protection, making this MCCB suitable for motor circuits when used with appropriate overload protection.
Its compact footprint, high breaking capacity and front terminal layout help simplify panel design while maintaining robust electrical protection. The 1SDA068457R1 is well suited to panel builders, machine builders and maintenance engineers requiring reliable ABB circuit protection for industrial installations.
Typical Applications
- Industrial motor protection circuits.
- Control panels and switchboards.
- OEM machinery and automation systems.
- Manufacturing and production equipment.
- Low voltage power distribution systems.
- Industrial maintenance and retrofit projects.
Technical Specifications
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| Mounting Type | Fixed | |
|---|---|---|
| Application | Motor protection | |
| Current | 100 A | |
| Phase | Three Phase | |
| Poles | 3-pole | |
| Device Type | MCCB | |
| Breaking Capacity | 150 kA | |
| Trip Unit | Magnetic only | |
| Manufacturer | ABB | |
| Series | SACE Tmax XT | |
| Model | XT4L 160 MA 100 | |
| Product ID | 1SDA068457R1 | |
| EAN | 8015644023638 | |
| Product type | Moulded Case Circuit Breaker (MCCB) | |
| Frame size | XT4 | |
| Rated uninterrupted current (Iu) | 160 A | |
| Rated current (In) | 100 A | |
| Trip unit | Magnetic MA | |
| Instantaneous trip setting (Ii) | 500 to 1000 A | |
| Number of poles | 3 | |
| Rated operational voltage | 690 V AC / 750 V DC | |
| Rated insulation voltage (Ui) | 1000 V | |
| Rated impulse withstand voltage (Uimp) | 8 kV | |
| Rated ultimate breaking capacity (Icu) | up to 150 kA | |
| Frequency | 50 / 60 Hz | |
| Terminal type | Front terminals | |
| Mounting type | Fixed | |
| Standards | IEC 60947-2 | |
| Dimensions (H × W × D) | 160 × 105 × 82.5 mm | |
| Weight | approx. 2.5 kg | |
| HS Code | 85362090 | |
| Country of Manufacture | Italy |
Frequently Asked Questions
What is the ABB 1SDA068457R1 used for?
The ABB 1SDA068457R1 is used for short-circuit protection in industrial motor circuits, machinery panels and low voltage power distribution systems.
What is the rated current of this MCCB?
This model has a 100 A rated current with an XT4L 160 frame size.
What type of trip unit does the 1SDA068457R1 use?
It uses a magnetic MA trip unit, designed to provide rapid short-circuit protection for motor applications.
What is the instantaneous trip setting?
The instantaneous magnetic trip setting is adjustable from 500 to 1000 A.
How is this circuit breaker mounted?
The ABB 1SDA068457R1 is a fixed three-pole MCCB with front terminal connections for installation in panels and switchboards.
Trusted by Industrial Engineers Worldwide
ABB SACE Tmax XT moulded case circuit breakers are trusted by panel builders, OEMs and industrial engineers worldwide for dependable protection, compact design and proven performance in demanding electrical installations.
