This Acti9 C60H-DC is a low-voltage direct current miniature circuit breaker (MCB). It is a single pole (1P) unit, with a rated current of 6A and a C tripping curve. The rated short circuit breaking capacity reaches up to 10kA at 220VDC, in accordance with the EN 60947-2 standard. This product aligns with both the industrial standard EN/IEC 60898-1 and the residential standard EN/IEC 60947-2.
This miniature circuit breaker safeguards circuits against short circuit and overload current. It features VisiTrip for safety during maintenance, and VisiSafe to reduce intervention time. The Acti9 C60H-DC is suitable for use in direct current circuits such as industrial control and automation, transport, and renewable energy. It is specifically designed for industrial control, automations, transport, and renewable energy applications. It boasts an electrical endurance of up to 3000 cycles and a mechanical endurance of 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 can be either 50Hz or 60Hz. The device is DIN rail mountable and has a width of 2 pitches of 9mm. The pollution degree is 3 and the overvoltage category is IV.
The product comes in a white (RAL9003) colour and weighs 0.128kg. As per the IEC 60529 standard, the degree of protection it offers is IP20 and IP40 when in an enclosure. The operating temperature ranges from -25°C to 70°C, while the storage temperature can be anywhere 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) : 6
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
Reviews
There are no reviews yet.