Range
Multi9
Product name
Multi9 C60H-DC
product or component type
Miniature circuit-breaker
Device short name
C60H-DC
Device application
Distribution
poles description
2P
Number of protected poles
2
[In] rated current
40 A at 25 °C
Network type
DC
Trip unit technology
Thermal-magnetic
Curve code
C
Breaking capacity
20 kA Icu at 220 V DC conforming to GB 14048.2
10 kA Icu at 440 V DC conforming to GB 14048.2
6 kA Icu at 500 V DC conforming to GB 14048.2
20 kA Icu at 220 V DC conforming to EN/IEC 60947-2
10 kA Icu at 440 V DC conforming to EN/IEC 60947-2
6 kA Icu at 500 V DC conforming to EN/IEC 60947-2
5 kA AIR at 12...500 V DC conforming to UL 1077
Utilisation category
Category A conforming to EN/IEC 60947-2
Suitability for isolation
Yes conforming to EN/IEC 60947-2
Complementary
[Ue] rated operational voltage
12...500 V DC
Magnetic tripping limit
8.5 x In +/- 20 % AC
[Ics] rated service breaking capacity
4.5 kA 75 % conforming to GB 14048.2 - 500 V DC
7.5 kA 75 % conforming to GB 14048.2 - 440 V DC
15 kA 75 % conforming to GB 14048.2 - 220 V DC
15 kA 75 % conforming to EN/IEC 60947-2 - 220 V DC
7.5 kA 75 % conforming to EN/IEC 60947-2 - 440 V DC
4.5 kA 75 % conforming to EN/IEC 60947-2 - 500 V DC
Limitation class
3 conforming to EN/IEC 60947-2
[Ui] rated insulation voltage
500 V DC conforming to EN/IEC 60947-2
[Uimp] rated impulse withstand voltage
6 kV conforming to EN/IEC 60947-2
Contact position indicator
Yes
Control type
Toggle
local signalling
ON/OFF indication
mounting mode
Clip-on
mounting support
DIN rail
Comb busbar and distribution block compatibility
Top or bottom: standard
9 mm pitches
4
Height
81 mm
Width
36 mm
Depth
73 mm
net weight
0.256 kg
Colour
Grey
Mechanical durability
20000 cycles
Electrical durability
3000 cycles L/R = 2 ms
Provision for padlocking
Padlockable
Locking options description
In position O
Connections - terminals
Tunnel type terminal (top or bottom)1…35 mm² (AWG 18...AWG 2) - rigid stranded
Tunnel type terminal (top or bottom)1…25 mm² (AWG 18...AWG 4) - flexible
Tunnel type terminal (top or bottom)1…25 mm² (AWG 18...AWG 4) - flexible with ferrule
Tunnel type terminal (top or bottom) - 2 cable(s) 1…16 mm² (AWG 18...AWG 6) - rigid stranded
Tunnel type terminal (top or bottom) - 2 cable(s) 1…16 mm² (AWG 18...AWG 6) - flexible
Tunnel type terminal (top or bottom) - 2 cable(s) 1…16 mm² (AWG 18...AWG 6) - flexible with ferrule
Tunnel type terminal (top or bottom) - 3 cable(s) 4 mm² (AWG 6) - flexible stranded
Wire stripping length
14 mm for top or bottom connection
Tightening torque
3.5 N.m top or bottom
Earth-leakage protection
Without
Environment
Standards
UL 1077
GB 14048.2
EN/IEC 60947-2
Product certifications
UR
CCC
IEC
IP degree of protection
IP20 conforming to IEC 60529
IP40 (modular enclosure) conforming to IEC 60529
Pollution degree
3 conforming to EN/IEC 60947-2
Overvoltage category
IV
Tropicalisation
2 conforming to IEC 60068-2
2 conforming to GB 14048.2
Relative humidity
95 % at 55 °C
Operating altitude
2000 m
Ambient air temperature for operation
-25…70 °C
ambient air temperature for storage
-40…85 °C
Packing Units
Unit Type of Package 1
PCE
Number of Units in Package 1
1
Package 1 Height
7.1 cm
Package 1 Width
3.6 cm
Package 1 Length
8.5 cm