This Resi9 product is a low voltage miniature circuit breaker (MCB). It is a 1P circuit breaker with 1 protected poles and 63A In rated current and C tripping curve. The Icn rated short circuit breaking capacity is up to 4500A at 230VAC conforming to EN/IEC 60898-1 standard. This product is compliant with EN/IEC 60898-1 standard. This miniature circuit breaker protects circuit against short circuit and overload current. The Resi9 is targeted to residential for individual and collective buildings. It has an electrical endurance going up to 10000 cycles and a mechanical endurance going up to 20000 cycles. The Ue operational voltage is 230VAC. The Ui rated insulation voltage is 440VAC. The operating frequency is 50Hz or 60Hz. It can be mounted on DIN rail for modular installation. Its width is 2 pitches of 9mm. The product colour is white (RAL9003). The dimensions are (W) 18mm x (H) 81mm x (D) 72mm. According to IEC 60529 standard, the degree of protection is IP20 and IP40 in enclosure. The operating temperature is -25°C to 60°C. The storage temperature is -40°C to 60°C.
Specifications:
Main
Range
Resi9
Product or component type
Miniature circuit-breaker
Device application
Distribution
Poles description
1P
Number of protected poles
1
[In] rated current
63 A
Network type
AC
Trip unit technology
Thermal-magnetic
Curve code
C
Breaking capacity
4500 A Icn at 230 V AC 50/60 Hz conforming to EN/IEC 60898-1
Standards
EN/IEC 60898-1
Complementary
Network frequency
50/60 Hz
[Ue] rated operational voltage
230 V AC 50/60 Hz
Magnetic tripping limit
5...10 x In AC
Limitation class
3 conforming to EN/IEC 60898-1
[Ui] rated insulation voltage
440 V AC
[Uimp] rated impulse withstand voltage
4 kV
control type
Toggle
Local signalling
ON/OFF indication
Mounting mode
Clip-on
mounting support
DIN rail
9 mm pitches
2
height
81 mm
Width
18 mm
Depth
72 mm
Embedding depth
44 mm
Net weight
240 g
Colour
White (RAL 9003)
Mechanical durability
20000 cycles
Electrical durability
10000 cycles
Connections - terminals
Tunnel type terminals (top or bottom) - 1...25 mm² - rigid
Tunnel type terminals (top or bottom) - 1...16 mm² - flexible with ferrule
Tunnel type terminals (top or bottom) - 1...16 mm² - flexible
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