This Acti9 C60H-DC is a low voltage direct current miniature circuit breaker (MCB). It has 1P, rated current 10A and a C tripping curve. The rated short circuit breaking capacity reaches up to 10kA at 220VDC in compliance with EN 60947-2 standard. This product meets both the industrial standard EN/IEC 60898-1 and the residential standard EN/IEC 60947-2.
Combining functions of circuit protection against short circuit and overload current, control and isolation, this miniature circuit breaker offers VisiTrip for safety during maintenance and VisiSafe to reduce intervention time.
The Acti9 C60H-DC is used in direct current circuit applications, including industrial control and automation, transport, and renewable energy. It is specifically designed for industrial control, automations, transport and renewable energy applications. The electrical endurance reaches up to 3000 cycles and the mechanical endurance up to 20000 cycles.
The operational voltage (Ue) is 250VDC, the rated insulation voltage (Ui) is 500VDC and the rated impulse withstand voltage (Uimp) is 6kV. The operating frequency is either 50Hz or 60Hz. It is mountable on a DIN rail and occupies a width of 2 pitches of 9mm. The pollution degree is 3, and the overvoltage category is IV.
The product is white in color (RAL9003) and weighs 0.128kg. As per IEC 60529 standard, the degree of protection is IP20 and IP40 when enclosed. The operating temperature range is from -25°C to 70°C, and the storage temperature range is from -40°C to 85°C.
Specifications
Built-in depth (mm) : 44
Release characteristic : C
Number of poles (total) : 1
Number of protected poles : 1
Rated current (A) : 10
Rated voltage (V) : 220
Rated insulation voltage Ui (V) : 500
Rated impulse withstand voltage Uimp (kV) : 6
Voltage-type : DC
Current limiting class : 0
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 : 1
Degree of protection (IP) : IP20
Ambient temperature during operating (°C) : -25 °C to 70 °C
Connectable conductor cross section multi-wired (mm²) : 1 mm² to 16 mm²
Connectable conductor cross section solid-core (mm²) : 1 mm² to 25 mm²
Explosion-proof : No
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