A2C 250 TMF 250-2500 4p F F

Name: A2C 250 TMF 250-2500 4p F F
Brand: ABB
SKU: A2C 250 TMF 250-2500 4p F F

The ABB A2C 250 TMF 250-2500 4P F F is a moulded case circuit breaker featuring a thermomagnetic release (TMF) and front terminals. It supports 250 A of rated current and offers a short-circuit breaking capacity of 25 kA, making it ideal for various electrical distribution needs.

Product ModelA2C 250 TMF 250-2500 4p F F

Material Number1SDA066792R1

Product ID82620

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. High Performance and ReliabilityThe ABB A2C 250 TMF 250-2500 4P F F is engineered to provide reliable performance in demanding electrical environments. Its thermomagnetic release ensures consistent and efficient operation.
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2. Enhanced Safety FeaturesEquipped with a short-circuit breaking capacity of 25 kA, this circuit breaker ensures safe disconnection in case of an electrical fault, protecting both people and equipment.
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3. Versatile ApplicationDesigned for a wide range of applications, including industrial and commercial settings, this circuit breaker is versatile and adaptable to various electrical distribution needs.
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4. Efficient DesignWith a compact design and front terminals, the ABB A2C 250 TMF 250-2500 4P F F offers easy installation and maintenance, reducing downtime and increasing overall efficiency.

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

140 mm

Product Net Height

150 mm

Product Net Depth / Length

60 mm

Product Net Weight

1.75 kg

Product Main Type

SACE FORMULA

5. Compliance with International StandardsThe product adheres to IEC standards, ensuring compliance with international safety and performance regulations. This guarantees that the circuit breaker meets the highest standards of quality and reliability.

Moulded Case Circuit Breaker

Product Type

Automatic Circuit Breaker

Version

Electrical Durability

4000 cycle

Mechanical Durability

10000 cycle

Number of Poles

Opening Time

CB with SOR 15 ms CB with UVR 15 ms

Power Loss

at Rated Operating Conditions per Pole 16 W

Rated Current (In)

Main Circuit 250 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) 25 kA (380 V AC) 12.5 kA (415 V AC) 12.5 kA (440 V AC) 10 kA (480 V AC) 9 kA (500 V AC) 4 kA (250 V DC) 2 Poles in Series 12.5 kA

Rated Ultimate Short-Circuit Breaking Capacity (Icu)

(240 V AC) 50 kA (380 V AC) 25 kA (415 V AC) 25 kA (440 V AC) 20 kA (480 V AC) 18 kA (500 V AC) 8 kA (250 V DC) 2 Poles in Series 25 kA

Rated Uninterrupted Current (Iu)

250 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

1SDA066792R1