Miniature circuit-breaker, Acti9 iC60N, 4P, 16 A, C curve, 6000 A (IEC 60898-1), 10 kA (IEC 60947-2)

Voltage type	AC/DC
Built-in depth	44.5 mm
Rated current	16 A
Rated voltage	400 V
Frequency	50-60 Hz
Release characteristic	C
Rated insulation voltage Ui	500 V
Current limiting class	3
Over voltage category	4
Pollution degree	3
Width in number of modular spacings	4
Degree of protection (IP)	IP20
Number of protected poles	4
Concurrently switching neutral conductor	No
Connectable conductor cross section solid-core	1-25 mm²
Connectable conductor cross section multi-wired	1-16 mm²
Ambient temperature during operating	-35-70 °C
Additional equipment possible	Yes
Number of poles (total)	4
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V	6 kA
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V	6 kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V	20 kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V	10 kA
Rated impulse withstand voltage Uimp	6 kV

This Acti9 iC60N is a low voltage miniature circuit breaker (MCB). It is a 4P circuit breaker with 4 protected poles, 16A rated current and C tripping curve. The rated short circuit breaking capacity goes up to 20kA at 220VAC to 240VAC conforming to EN/IEC 60947-2 standard and 6000A at 400VAC conforming to EN/IEC 60898-1 standard. It complies with both industrial standard EN/IEC 60898-1 and residential standard EN/IEC 60947-2. This miniature circuit breaker protects circuits against short circuit and overload current. Its unique VisiTrip indicator reduces intervention time by showing the faulty circuit. Its VisiSafe green strip guarantees the physical opening of the contacts to allow downstream maintenance. Its fast closing mechanism independent of manual operation improves its service life. It has an electrical endurance going up to 10000 cycles and a mechanical endurance going up to 20000 cycles. The Ui rated insulation voltage is 500VAC. Its limitation class 3 (according to EN/IEC60898-1) improves downstream circuit protection cost. The product can be clipped on a DIN rail. Its width is 8 pitches of 9mm. Pollution degree is 3. Overvoltage category is IV. The product colour is white (RAL9003). The dimensions are (W) 72mm x (H) 85mm x (D) 78.5mm. The weight is 0.5kg. According to IEC 60529 standard, the degree of protection is IP20 and IP40 in enclosure. The operating temperature is -35°C to 70°C. The storage temperature is -40°C to 85°C.