Further information for Schneider Electric M9U21206 circuit breaker 2-pole 6A
Complementary
[Ue] rated operational voltage
220 V DC; 440 V DC; 500 V DC
Magnetic tripping limit
7...10 x In DC
[Ics] rated service breaking capacity
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; 15 kA 75 % conforming to EN/IEC 60947-2 - 220 V DC; 7.5 kA 75 % conforming to GB/T 14048.2 - 440 V DC; 4.5 kA 75 % conforming to GB/T 14048.2 - 500 V DC; 15 kA 75 % conforming to GB/T 14048.2 - 220 V DC
[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
Suitability for isolation
Yes conforming to EN/IEC 60947-2
Control type
Toggle
Local signalling
ON/OFF indication
Mounting mode
Clip-on
Mounting support
DIN rail
9 mm pitches
4
Height
81 mm
Width
36 mm
Depth
73 mm
Net weight
0.128 kg
Colour
Grey
Mechanical durability
20000 cycles
Electrical durability
3000 cycles 250 V DC L/R = 2 ms; 6000 cycles 250 V DC
Provision for padlocking
Padlockable
Wire stripping length
14 mm for top or bottom connection
Tightening torque
2.5 N.m top or bottom
Earth-leakage protection
Without
Contact position indicator
Contractual warranty
Warranty (in months)
18
Environment
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
Tropicalisation
2 conforming to IEC 60068-2; 2 conforming to GB/T 14048.2
Relative humidity
95 % at 55 °C
Ambient air temperature for operation
-25…70 °C
Ambient air temperature for storage
-40…85 °C
Logistical informations
Country of origin
CN
Main
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
6 A at 25 °C conforming to EN/IEC 60947-2
Network type
DC
Trip unit technology
Thermal-magnetic
Curve code
C
Breaking capacity
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; 20 kA Icu at 220 V DC conforming to GB/T 14048.2; 10 kA Icu at 440 V DC conforming to GB/T 14048.2; 6 kA Icu at 500 V DC conforming to GB/T 14048.2
Utilisation category
Category A conforming to EN/IEC 60947-2
Standards
EN/IEC 60947-2; GB/T 14048.2; UL 1077
Product certifications
IEC; CCC; UR
Packing Units
Unit Type of Package 1
PCE
Number of Units in Package 1
1
Package 1 Height
8.500 cm
Package 1 Width
3.600 cm
Package 1 Length
7.500 cm
Package 1 Weight
223.000 g
Unit Type of Package 2
BB1
Number of Units in Package 2
6
Package 2 Height
8.200 cm
Package 2 Width
9.000 cm
Package 2 Length
22.500 cm
Package 2 Weight
1.387 kg
Unit Type of Package 3
S03
Number of Units in Package 3
72
Package 3 Height
30.000 cm
Package 3 Width
30.000 cm
Package 3 Length
40.000 cm
Package 3 Weight
17.230 kg
Miniature circuit breaker C60, UL489, 3P, 1A, D characteristic, 480Y/277V AC. Product range: C60 - Product or component type: Miniature circuit breaker. Device abbreviation: C60 UL489 - Network type: AC - Trip unit technology: thermomagnetic - Interrupting capacity: 10 kA AIR according to CSA - 277V AC, 10 kA AIR according to UL 489 - 277V AC, 10 kA Icu according to IEC 60947-2 - 277V AC.