ABB XT2N 160 4 pole Normal MCCB Fixed Thermal/Adjustable Magnetic Release In=25A Ii=300A

ABB XT2N 160 4 pole Normal MCCB Fixed Thermal/Adjustable Magnetic Release In=25A Ii=300A

ABB 1SDA067033R1 XT2N 160 TMD 25-300 4p F F moulded case circuit breaker, a fixed four-pole Tmax XT MCCB with thermal magnetic release, 25 A rated current and 36 kA breaking capacity at 415 V AC.

SKU: 1SDA067033R1Alt SKU: XT2N 160 TMD 25-300 4p F FMPN: 1SDA067033R1
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Why Choose the ABB 1SDA067033R1 XT2N 160 Moulded Case Circuit Breaker?

The ABB 1SDA067033R1 is a dependable moulded case circuit breaker (MCCB) from the ABB SACE Tmax XT series, engineered to provide reliable overload and short-circuit protection in low voltage electrical distribution systems. Identified as XT2N 160 TMD 25-300 4p F F, this circuit breaker is designed for panel builders, electrical contractors and industrial engineers who require compact, robust and trusted circuit protection.

This ABB MCCB features a thermal magnetic TMD release, offering effective protection against overloads and short-circuit faults. Its fixed four-pole construction with front terminals supports straightforward installation in switchboards, distribution boards and machine control panels, while the Tmax XT2 frame provides excellent performance in a compact format.

With a rated current of 25 A, a rated uninterrupted current of 160 A and a short-circuit breaking capacity of 36 kA at 415 V AC, the ABB 1SDA067033R1 is suitable for protecting power distribution circuits, machinery supplies and commercial electrical installations. It is a practical choice where dependable ABB circuit protection is required in space-conscious panel designs.

Key Advantages

  • Reliable ABB moulded case circuit breaker for low voltage power distribution.
  • XT2N 160 frame with compact four-pole fixed construction.
  • Thermal magnetic TMD release for overload and short-circuit protection.
  • 25 A rated current with 300 A instantaneous short-circuit setting.
  • 36 kA breaking capacity at 415 V AC for robust fault protection.
  • Front terminals allow practical installation in electrical panels and switchboards.

Key Features

  • ABB SACE Tmax XT moulded case circuit breaker.
  • XT2N 160 TMD 25-300 4p F F configuration.
  • Four-pole fixed MCCB with front terminals.
  • Thermal magnetic release for reliable circuit protection.
  • 25 A rated current.
  • 160 A rated uninterrupted current.
  • Rated operational voltage up to 690 V AC.
  • Designed for use in industrial, commercial and panel building applications.

Reliable Circuit Protection for Electrical Distribution

Moulded case circuit breakers such as the ABB 1SDA067033R1 are designed to disconnect electrical circuits during overload or short-circuit conditions. This helps protect cables, switchgear, machinery and downstream equipment from damage caused by excessive current.

The ABB Tmax XT range is widely used in low voltage distribution systems where compact dimensions, dependable switching and proven protection performance are essential. The XT2N 160 frame offers a practical solution for switchboards, distribution panels and machinery control systems requiring reliable four-pole protection.

Typical Applications

  • Industrial electrical distribution boards.
  • Commercial switchboards and panel boards.
  • Machinery supply circuit protection.
  • Control panels and automation systems.
  • Motor control centres and plant room installations.
  • Low voltage AC and DC power distribution systems.

Technical Specifications

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Mounting Type Fixed
Application Power distribution
Current 25 A
Phase Three Phase
Poles 4-pole
Device Type MCCB
Breaking Capacity 36 kA
Trip Unit Thermal-magnetic
Manufacturer ABB
Series SACE Tmax XT
Model XT2N 160 TMD 25-300 4p F F
Product ID 1SDA067033R1
Product type Moulded case circuit breaker
Breaker type Automatic circuit breaker
Number of poles 4P
Rated current 25 A
Rated uninterrupted current 160 A
Release type Thermal magnetic TMD
Setting range 17.5...25 A
Instantaneous short-circuit setting 300 A
Rated operational voltage 690 V AC / 500 V DC
Rated insulation voltage 1000 V
Rated impulse withstand voltage 8 kV
Breaking capacity 36 kA at 415 V AC
Frequency 50 / 60 Hz
Terminal connection Front terminals
Mounting type Fixed
Standards IEC 60947-2
Dimensions (H × W × D) approx. 130 × 120 × 82.5 mm
Weight approx. 1.45 kg
EAN 8015644009397
HS Code 85362090
Country of Manufacture Italy

Frequently Asked Questions

What is the ABB 1SDA067033R1 used for?

The ABB 1SDA067033R1 is used to protect low voltage electrical circuits against overloads and short circuits in industrial and commercial power distribution systems.

What type of circuit breaker is the ABB 1SDA067033R1?

It is an ABB SACE Tmax XT2N moulded case circuit breaker with a fixed four-pole design, front terminals and a thermal magnetic TMD release.

What is the rated current of this MCCB?

The ABB 1SDA067033R1 has a rated current of 25 A and belongs to the XT2N 160 frame size.

What breaking capacity does the ABB 1SDA067033R1 provide?

This MCCB provides a short-circuit breaking capacity of 36 kA at 415 V AC.

Where is this breaker typically installed?

It is typically installed in electrical switchboards, distribution boards, machine control panels and industrial low voltage distribution systems.

Trusted by Electrical Engineers Worldwide

ABB SACE Tmax XT moulded case circuit breakers are widely used by panel builders, contractors and industrial engineers for reliable low voltage circuit protection, compact installation and dependable long-term performance.