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ABB XT2S 160 4 pole Standard MCCB Adjustable Thermal-Magnetic Release In=125A Ii=1250A

ABB XT2S 160 4 pole Standard MCCB Adjustable Thermal-Magnetic Release In=125A Ii=1250A

ABB XT2S 160 TMA 125-1250 four-pole moulded case circuit breaker with thermomagnetic release, 125 A rated current and 50 kA breaking capacity for industrial power distribution.

SKU: 1SDA067580R1Alt SKU: XT2S 160 TMA 125-1250 4p F F InN=50%MPN: 1SDA067580R1
Price
List Price £694.13 ex VAT
Your Price (ex VAT)
£694.13
Manufacturer Lead Time Estimated Delivery 5 weeks
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Manufacturer Lead Time

£694.13

Why Choose the ABB 1SDA067580R1 XT2S 160 TMA 125-1250 4P MCCB?

The ABB 1SDA067580R1 is a high-performance SACE Tmax XT2S moulded case circuit breaker (MCCB) engineered to provide dependable protection for low-voltage electrical distribution systems. Designed for industrial, commercial and OEM applications, this fixed four-pole circuit breaker delivers excellent protection against overloads and short circuits whilst maintaining reliable power continuity.

Equipped with a thermomagnetic TMA trip unit, the XT2S 160 combines thermal overload protection with an adjustable instantaneous magnetic trip. Its compact design, front terminal connections and proven ABB engineering make installation straightforward within switchboards and electrical control panels.

With a 160 A frame size, 125 A rated current and a 50 kA breaking capacity at 415 V AC, this MCCB is ideal for protecting feeders, machinery, industrial equipment and commercial electrical installations requiring dependable fault protection and long service life.

Key Advantages

  • Compact ABB SACE Tmax XT2S moulded case circuit breaker.
  • Four-pole fixed MCCB for complete circuit isolation.
  • 125 A thermomagnetic TMA trip unit.
  • 50 kA breaking capacity at 415 V AC.
  • Front terminals simplify switchboard installation.
  • Designed for demanding industrial and commercial power distribution.

Key Features

  • ABB SACE Tmax XT series.
  • Product ID: 1SDA067580R1.
  • Model: XT2S 160 TMA 125-1250 4P F F InN=50%.
  • 160 A frame size.
  • 125 A rated current (In).
  • Thermomagnetic TMA release.
  • Adjustable instantaneous magnetic setting 625 to 1250 A.
  • Four-pole fixed configuration.
  • Front terminal connections.
  • Designed in accordance with IEC 60947-2.

Reliable Protection for Low Voltage Power Distribution

The ABB SACE Tmax XT range has been developed to provide dependable protection for electrical installations where reliability and safety are critical. The thermomagnetic release responds quickly to overloads and short-circuit faults, helping to minimise equipment damage and downtime.

Its high interrupting capacity, compact footprint and robust construction make the XT2S series suitable for power distribution panels, machinery, OEM equipment, infrastructure and commercial building services.

Typical Applications

  • Industrial power distribution systems.
  • OEM switchboards.
  • Machine control panels.
  • Commercial electrical installations.
  • Motor feeder protection.
  • Infrastructure and building services.

Technical Specifications

Mounting Type Fixed
Application Power distribution
Current 125 A
Phase Three Phase
Manufacturer ABB
Series SACE Tmax XT
Model XT2S 160 TMA 125-1250 4P F F InN=50%
Product ID 1SDA067580R1
Product type Moulded Case Circuit Breaker (MCCB)
Frame size XT2 160
Rated current (In) 125 A
Rated uninterrupted current (Iu) 160 A
Trip unit Thermomagnetic TMA
Magnetic trip setting (Ii) 625 to 1250 A
Number of poles 4
Rated operational voltage Up to 690 V AC / 500 V DC
Rated insulation voltage (Ui) 1000 V
Rated impulse withstand voltage (Uimp) 8 kV
Breaking capacity (Icu at 415 V AC) 50 kA
Frequency 50 / 60 Hz
Terminal type Front terminals
Mounting Fixed installation
Standards IEC 60947-2
Dimensions (H × W × D) Approx. 130 × 120 × 82.5 mm
Weight Approx. 1.45 kg
HS Code 85362090
Country of Manufacture Italy
Poles 4-pole
Device Type MCCB
Breaking Capacity 50 kA
Trip Unit Thermal-magnetic

Frequently Asked Questions

What is the ABB 1SDA067580R1 used for?

It is a four-pole moulded case circuit breaker used to protect low-voltage electrical systems against overloads and short circuits.

What is the rated current of this MCCB?

The ABB 1SDA067580R1 has a 125 A rated current within a 160 A frame size.

What type of trip unit is fitted?

This breaker features a thermomagnetic TMA trip unit with an adjustable instantaneous magnetic setting from 625 to 1250 A.

What is the breaking capacity?

The MCCB provides a rated ultimate short-circuit breaking capacity of 50 kA at 415 V AC.

Where is this breaker typically installed?

It is commonly installed in industrial switchboards, commercial distribution boards, machinery and OEM electrical equipment.

Trusted by Electrical Professionals Worldwide

ABB SACE Tmax XT moulded case circuit breakers are trusted worldwide by panel builders, OEM manufacturers and industrial engineers for dependable protection, high performance and long operational life.

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