| Specification |
Product Data |
| Brand |
Schneider Electric |
| Exact Model |
A9F19204 |
| Series |
Acti9 iC65N |
| Product Type |
Miniature Circuit Breaker (MCB) |
| Application |
Low-Voltage Electrical Distribution Protection |
| Number of Poles |
2P |
| Protected Poles |
2 |
| Rated Current |
4A at 30°C |
| Tripping Curve |
D-Curve |
| Trip Unit |
Thermal-Magnetic |
| Magnetic Trip Range |
10–14 × In |
| Network Type |
AC, 50/60Hz |
| Rated Voltage for Icn |
400V AC |
| Rated Breaking Capacity (Icn) |
6kA at 400V AC, IEC 60898-1 |
| Ultimate Breaking Capacity (Icu) |
50kA at 380–415V AC, IEC 60947-2 |
| Ultimate Breaking Capacity at 440V |
25kA Icu, IEC 60947-2 |
| Service Breaking Capacity (Ics) |
100% Icu, manufacturer's 1–4A group |
| Insulation Voltage |
500V AC |
| Impulse Withstand Voltage |
6kV |
| Current Limiting Class |
Class 3 |
| Mounting |
35mm DIN Rail |
| Dimensions |
36 × 94 × 78.5mm (W × H × D) |
| Mechanical Endurance |
20,000 Cycles |
| Electrical Endurance |
10,000 Cycles |
| Protection Rating |
IP20 |
| Relevant Standards |
GB/T 10963.1 / IEC 60898-1 / IEC 60947-2 (rating-specific) |
Product Overview
The Schneider Electric A9F19204 is an
Acti9 iC65N miniature circuit breaker
for low-voltage electrical distribution protection.
This exact model features a
2-pole configuration,
4A rated current and
D-curve thermal-magnetic tripping.
Its rated short-circuit breaking capacity is
6kA Icn at 400V AC
according to IEC 60898-1.
Under IEC 60947-2,
the Schneider Electric 2025 Acti9 catalog
specifies 50kA Icu at 380–415V AC
for the iC65N 1–4A rating group.
These Icn and Icu values relate to different
standards and must not be treated as
interchangeable ratings.
The breaker provides
thermal-magnetic overcurrent protection
with a D-curve magnetic trip range of
10–14 times rated current.
Its 36mm-wide modular construction
supports installation on a
35mm DIN rail.
Actual product photos show the
iC65N D 4A front marking
and the two-pole device construction.
Please verify the exact order reference
A9F19204,
pole configuration, current rating,
tripping curve and applicable
breaking-capacity requirements before ordering.
Key Product Features
-
2-Pole Circuit Protection
with two protected poles
-
4A Rated Current
for the exact A9F19204 configuration
-
D-Curve Tripping
with thermal-magnetic protection
-
6kA Icn at 400V AC
according to IEC 60898-1
-
50kA Icu at 380–415V AC
according to IEC 60947-2,
as specified for the 1–4A group
in the manufacturer catalog
-
DIN Rail Installation
with a modular 36mm width
-
Acti9 iC65N Platform
for low-voltage electrical
distribution protection
Actual Product Verification
✓
Actual product photos
✓
Front and rear product appearance shown
✓
iC65N D 4A marking visible in actual photos
✓
Verify exact model A9F19204 before ordering
In Stock & Ready to Order
Schneider Electric A9F19204
is currently in stock.
Actual front and rear circuit breaker
photographs are provided for buyer review.
Please confirm the exact
Acti9 iC65N series,
2P 4A D-curve
configuration and required
breaking-capacity rating before ordering.
