A1C 125 TMF 32-400 4p F F

Name: A1C 125 TMF 32-400 4p F F
Brand: ABB
SKU: A1C 125 TMF 32-400 4p F F

The ABB A1C 125 TMF 32-400 4P FF is a reliable moulded case circuit breaker with adjustable thermal magnetic trip settings from 32 to 400A. Ideal for complex electrical systems, it ensures dependable performance and easy installation.

Product ModelA1C 125 TMF 32-400 4p F F

Material Number1SDA068763R1

Product ID91920

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. Adjustable Thermal Magnetic TripThe ABB A1C 125 TMF 32-400 4P FF features adjustable thermal magnetic trip settings from 32 to 400A, providing precise circuit protection tailored to your specific needs.
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2. Comprehensive CoverageDesigned for complex electrical systems, this 4-pole circuit breaker offers comprehensive coverage, ensuring that all aspects of your electrical setup are protected.
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3. Dependable PerformanceWith its fixed connection and thermomagnetic release, the ABB A1C 125 TMF 32-400 4P FF ensures dependable performance, making it perfect for both commercial and industrial environments.
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4. Easy InstallationThe front terminal connection makes installation easy and straightforward, reducing downtime and increasing efficiency in your electrical setup.

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

Environmental Information

1SDL000183R0001 9AKK108467A6707

Product Net Width

101.6 mm

Product Net Height

130 mm

Product Net Depth / Length

60 mm

Product Net Weight

1 kg

Product Main Type

SACE FORMULA

5. High DurabilityThe breaker boasts high electrical durability with 1500 cycles and mechanical durability with 8500 operations, ensuring long-lasting performance in demanding conditions.

Moulded Case Circuit Breaker

Product Type

Automatic Circuit Breaker

Version

Electrical Durability

1500 cycle

Mechanical Durability

Nr. Operations 8500 cycle

Number of Poles

Opening Time

CB with SOR 15 ms CB with UVR 15 ms

Power Loss

at Rated Operating Conditions per Pole 4 W

Rated Current (In)

Main Circuit 32 A

Rated Impulse Withstand Voltage (Uimp)

6 kV

Rated Insulation Voltage (Ui)

690 V

Rated Operational Voltage

550 V AC 250 V DC

Rated Service Short-Circuit Breaking Capacity (Ics)

(240 V AC) 15 kA (380 V AC) 12.5 kA (415 V AC) 6.25 kA (440 V AC) 5 kA (480 V AC) 4 kA (500 V AC) 2.5 kA (250 V DC) 2 Poles in Series 5 kA

Rated Ultimate Short-Circuit Breaking Capacity (Icu)

(240 V AC) 30 kA (380 V AC) 25 kA (415 V AC) 25 kA (440 V AC) 20 kA (480 V AC) 15 kA (500 V AC) 8 kA (250 V DC) 10 kA

Rated Uninterrupted Current (Iu)

125 A

Release

TMF

Release Type

Short-Circuit Performance Level

Standards

IEC

Sub-type

Terminal Connection Type

Front

ETIM 8

EC000228 - Power circuit-breaker for trafo/generator/installation protection

ETIM 9

EC000228 - Power circuit-breaker for trafo/generator/installation protection

Object Classification Code

WEEE Category

5. Small Equipment (No External Dimension More Than 50 cm)

eClass

V11.1 : 27370409

Manufacturer ID

1SDA068763R1