A9F44204 Schneider Electric

A9F44204 is a 2-pole, 4UM, Curva C disjuntor miniatura (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-pólo, dual-pole protection)

4: C-type tripping curve (distribution protection for general loads)

204: Rated current 4A

2. Principais especificações técnicas

Item Specification

Series Acti9 iC60N

Número de poloneses (P) 2P (two-phase protection)

Corrente nominal (Em) 4UM

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

Quebrando Capacidade (Icn) 6kA @ 400V (CEI 60898)

Tensão nominal (Ué) 230/400V e

Tensão de Isolamento (interface do usuário) 500V e

Tensão suportável de impulso (Um) 6kV

Protection Degree IP20 (front)

Mounting 35mm DIN rail

Largura 4 módulos (36mm)

Dimensões (L×A×P) 36 × 85 × 78.5 mm

Weight Approx. 0.25kg

Certifications IEC 60898-1 / GB 10963.1

3. Principais recursos

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

Aplicativos: general loads such as lighting, tomadas, motores pequenos, control circuits, etc..

4. Alternative / Similar Models

Same series, same current:

1P 4A C: A9F44104

4P 4A C: A9F44404

Higher breaking capacity (iC60H):

2P 4A C: A9F54204 (10o)