A9F44204 Schneider Electric

A9F44204 is a 2-pole, 4O, curba C întrerupător miniatural (MCB) from Schneider Electric’s Acti9 iC60N series. As part of the high-end Acti9 range, it provides overload and short-circuit protection for electrical circuits.

1. Model Number Explanation

A9F: Acti9 iC60N series MCB

4: 2P (2-pol, dual-pole protection)

4: Curba de declanșare de tip C (distribution protection for general loads)

204: Rated current 4A

2. Key Technical Specifications

Item Specification

Series Acti9 iC60N

Numărul de poli (P) 2P (two-phase protection)

Curent nominal (În) 4O

Tripping Curve C-type (instantaneous tripping at 5~10In)

Capacitate de rupere (Icn) 6kA @ 400V (IEC 60898)

Tensiune nominală (Ue) 230/400V și

Tensiune de izolație (Ui) 500V și

Impulse Withstand Voltage (Ump) 6kV

Protection Degree IP20 (front)

Mounting 35mm DIN rail

Lăţime 4 module (36mm)

Dimensiuni (W×H×D) 36 × 85 × 78.5 mm

Weight Approx. 0.25kg

Certifications IEC 60898-1 / GB 10963.1

3. Main Features

VisiTrip visual trip indication: clearly shows tripping status via indicator window

VisiSafe safety window: green band indicates physical contact disconnection

Thermal-magnetic tripping: dual protection against overload and short-circuit

Can be combined with iC60 Vigi residual current modules for earth leakage protection

Aplicații: general loads such as lighting, prize, motoare mici, control circuits, etc.

4. Alternativă / Similar Models

Same series, same current:

1P 4A C: A9F44104

4P 4A C: A9F44404

Higher breaking capacity (iC60H):

2P 4A C: A9F54204 (10cel)