Schneider Electric Circuit Breaker – A9F89463

The Acti9 iC60H is a multi-standard low-voltage circuit breaker with dual tunnel connections. This 4P circuit breaker comes with 4 protected poles. It has a nominal current of 63A and a C cut-off characteristic. The cut-off capacity of this circuit breaker is 10000A at 400VAC according to the EN/IEC 60898-1 domestic standard, and 30kA at 220VAC to 240VAC according to the EN/IEC 60947-2 industrial standard. The iC60N circuit breaker complies with both the domestic and industrial standards.

This circuit breaker protects electric circuits against short circuit and overload currents. The unique VisiTrip indicator clearly marks the tripped breaker, making it easier to find. The green indication of VisiSafe ensures the physical opening of the contacts, allowing for downstream maintenance. The rapid cut-off mechanism extends the lifespan of this component.

This Schneider Electric circuit breaker has an electrical lifespan of up to 10,000 cycles and a mechanical lifespan of up to 20,000 cycles. The assigned Ui insulation voltage is 500VAC. Its limitation class 3, as per EN/IEC60898-1, reduces the cost of protecting the power circuit. The breaker can be mounted on a DIN rail for a modular installation.

The breaker’s dimensions are 72mm (W) x 85mm (H) x 78.5mm (D), and it weighs 0.5kg. The degree of protection is IP20, according to the IEC 60529 standard. However, the degree of protection increases to IP40 when it is mounted in a modular enclosure with insulation class II. The operating temperature ranges from -35°C to 70°C, while the storage temperature ranges from -40°C to 85°C.

• The width of the breaker is 4 modules of 18mm
• The pollution degree is 3
• The overvoltage category is IV
• The color is white (RAL9003)

Specifications

Built-in depth (mm) : 44.5
Release characteristic : C
Number of poles (total) : 4
Number of protected poles : 4
Rated current (A) : 63
Rated voltage (V) : 400
Rated insulation voltage Ui (V) : 500
Rated impulse withstand voltage Uimp (kV) : 6
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V (kA) : 10
Voltage-type : AC/DC
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V (kA) : 10
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V (kA) : 30
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V (kA) : 15
Frequency (Hz) : 50 Hz to 60 Hz
Current limiting class : 3
Flush-mounted installation : No
Concurrently switching neutral conductor : No
Over voltage category : 4
Pollution degree : 3
Additional equipment possible : Yes
Width in number of modular spacings : 4
Degree of protection (IP) : IP20
Ambient temperature during operating (°C) : -35 °C to 70 °C
Connectable conductor cross section multi-wired (mm²) : 1 mm² to 25 mm²
Connectable conductor cross section solid-core (mm²) : 1 mm² to 35 mm²
Explosion-proof : No