A1N 125 TMF 60-600 3p F F

Name: A1N 125 TMF 60-600 3p F F
Brand: ABB
SKU: A1N 125 TMF 60-600 3p F F

The A1N 125 TMF 60-600 3p F F is a fixed three-pole moulded case circuit breaker with thermomagnetic release, ideal for trafo/generator/installation protection. It features front terminals and meets IEC standards for high reliability and safety.

Product ModelA1N 125 TMF 60-600 3p F F

Material Number1SDA066727R1

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. High Electrical DurabilityThe A1N 125 TMF 60-600 3p F F can withstand 1500 electrical cycles, ensuring long-lasting performance in demanding applications.
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2. Mechanical DurabilityWith a mechanical durability of 8500 operations, this circuit breaker is designed to handle frequent use without compromising reliability.
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3. Thermomagnetic ReleaseEquipped with a thermomagnetic release (TMF), this breaker provides reliable protection against short circuits and overcurrents, ensuring safe operation under various conditions.
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4. Front Terminal ConnectionThe front terminal connection (Type F) simplifies installation and maintenance, making it easier to connect and disconnect the circuit breaker as needed.

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

76.2 mm

Product Net Height

130 mm

Product Net Depth / Length

60 mm

Product Net Weight

0.714 kg

Product Main Type

SACE FORMULA

5. Compliance with EU DirectivesThe A1N 125 TMF 60-600 3p F F complies with EU Directive 2011/65/EU and its amendment 2015/863, ensuring it meets the latest safety and environmental standards.

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 6 W

Rated Current (In)

Main Circuit 60 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) 50 kA (380 V AC) 18 kA (415 V AC) 7.5 kA (440 V AC) 6.25 kA (480 V AC) 4.5 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) 100 kA (380 V AC) 36 kA (415 V AC) 36 kA (440 V AC) 25 kA (480 V AC) 18 kA (500 V AC) 10 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

1SDA066727R1