A1N 125 TMF 30-400 1p F F

Name: A1N 125 TMF 30-400 1p F F
Brand: ABB
SKU: A1N 125 TMF 30-400 1p F F

Short Description: The A1N 125 TMF 30-400 1p F F is a fixed single-pole circuit breaker with front terminals and thermomagnetic release, offering reliable protection and efficient operation.

Product ModelA1N 125 TMF 30-400 1p F F

Material Number1SDA066688R1

Product ID92897

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

1
1. Reliable ProtectionThe A1N 125 TMF 30-400 1p F F provides reliable protection against short circuits and overloads, ensuring the safety of your electrical system.
2
2. Efficient OperationDesigned for efficient operation, this circuit breaker minimizes downtime and maximizes system performance, making it ideal for various applications.
3
3. Thermomagnetic ReleaseEquipped with a thermomagnetic release mechanism, this circuit breaker automatically trips in case of a short circuit or overload, providing quick and effective protection.
4
4. Front Terminal DesignThe front terminal design of the A1N 125 TMF 30-400 1p F F makes it easy to install and maintain, reducing the complexity of electrical connections.

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

25.4 mm

Product Net Height

130 mm

Product Net Depth / Length

60 mm

Product Net Weight

0.25 kg

Product Main Type

SACE FORMULA

5. High-Performance SpecificationsWith a rated operational voltage of 240 V AC and a rated service short-circuit breaking capacity of 100 kA, this circuit breaker meets the high-performance requirements of modern electrical systems.

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 30 A

Rated Impulse Withstand Voltage (Uimp)

6 kV

Rated Insulation Voltage (Ui)

690 V

Rated Operational Voltage

415 V AC 125 V DC

Rated Service Short-Circuit Breaking Capacity (Ics)

(240 V AC) 12.5 kA (380 V AC) 2.5 kA (415 V AC) 1.25 kA

Rated Ultimate Short-Circuit Breaking Capacity (Icu)

(240 V AC) 25 kA (380 V AC) 5 kA (415 V AC) 5 kA (125 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

1SDA066688R1