M9U21240 | Multi9 C60H-DC 40A C 500V-DC Miniature C | Square D by Schneider Electric
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M9U21240 | Multi9 C60H-DC 40A C 500V-DC Miniature C | Square D by Schneider Electric

Square D | M9U21240
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Details for M9U21240

Multi9 C60H-DC 40A C 500V-DC Miniature C

Multi 9 - C60H-DC, Miniature circuit-breaker, 2P, 40 A, C Curve, 500 V DC, 10 kA This Multi9 C60H-DC is a low voltage miniature circuit breaker (MCB) dedicated to direct current. It is a 2P circuit breaker with 2 protected poles, 40A rated current and C tripping curve. The rated short circuit breaking capacity goes up to 20kA at 220VDC conforming to EN/IEC 60947-2 standard and 20kA at 220VDC conforming to EN/IEC 60947-2 standard. This product complies with both industrial standard EN/IEC 60898-1 and residential standard EN/IEC 60947-2. It has been designed to offer enhanced protection by preventing, protecting people and equipment from electrical threats. This product protects from short circuit, earth leakage and overload. This product is dedicated for original equipment manufacturers (OEM) and control panel builders. It has an electrical endurance going up to 3000 cycles and a mechanical endurance going up to 20000 cycles. The Ue operational voltage is 220VDC. The Ui rated insulation voltage is 500VDC. The Uimp rated impulse withstand voltage is 6kV. The product can be clipped on a DIN rail. Its width is 4 pitches of 9mm. Pollution degree is 3. The product colour is light grey (RAL7035). The dimensions are (W) 36mm x (H) 81mm x (D) 73mm. The weight is 0.128kg. It has an IP20 degree of protection (as per IEC/EN 60529) on its terminals. The operating temperature is -25°C to 70°C. The storage temperature is -40°C to 85°C.

Specifications

range
Multi 9
product name
Multi 9 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
Line Rated Current
40 A 77 °F (25 °C) EN/IEC 60947-2
network type
DC
trip unit technology
Thermal-magnetic
curve code
C
breaking capacity
20 kA Icu 220 V DC EN/IEC 60947-2;10 kA Icu 440 V DC EN/IEC 60947-2;6 kA Icu 500 V DC EN/IEC 60947-2;5 kA AIR 12...500 V DC UL 1077;20 kA Icu 220 V DC GB 14048.2;10 kA Icu 440 V DC GB 14048.2;6 kA Icu 500 V DC GB 14048.2
utilisation category
Category A EN/IEC 60947-2
suitability for isolation
Yes EN/IEC 60947-2
Standards
EN/IEC 60947-2;GB 14048.2;UL 1077
product certifications
IEC;CCC;UR
[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 % EN/IEC 60947-2 - 440 V DC;4.5 kA 75 % EN/IEC 60947-2 - 500 V DC;15 kA 75 % EN/IEC 60947-2 - 220 V DC;7.5 kA 75 % GB 14048.2 - 440 V DC;4.5 kA 75 % GB 14048.2 - 500 V DC;15 kA 75 % GB 14048.2 - 220 V DC
[Ui] rated insulation voltage
500 V DC EN/IEC 60947-2
[Uimp] rated impulse withstand voltage
6 kVEN/IEC 60947-2
contact position indicator
Yes
Control Type
Toggle
local signalling
ON/OFF indication
Mounting Mode
Clip-on
Mounting Support
DIN rail
9 mm pitches
4
Height
3.19 in (81 mm)
Width
1.42 in (36 mm)
Depth
2.87 in (73 mm)
Net Weight
0.28 lb(US) (0.128 kg)
color
Gray
mechanical durability
20000 cycles
electrical durability
3000 cycles 250 V DC L/R = 2 ms;6000 cycles 250 V DC
provision for padlocking
Padlockable
connections - terminals
Tunnel type terminal top or bottom) 0.00…0.05 in² (1…35 mm²) AWG 18...AWG 2) - rigid stranded;Tunnel type terminal top or bottom) 0.00…0.04 in² (1…25 mm²) AWG 18...AWG 4) - flexible;Tunnel type terminal top or bottom) 0.00…0.04 in² (1…25 mm²) AWG 18...AWG 4) - flexible with ferrule;Tunnel type terminal top or bottom) - 2 0.00…0.02 in² (1…16 mm²) AWG 18...AWG 6) - rigid stranded;Tunnel type terminal top or bottom) - 2 0.00…0.02 in² (1…16 mm²) AWG 18...AWG 6) - flexible;Tunnel type terminal top or bottom) - 2 0.00…0.02 in² (1…16 mm²) AWG 18...AWG 6) - flexible with ferrule;Tunnel type terminal top or bottom) - 3 0.01 in² (4 mm²) AWG 6) - flexible stranded
wire stripping length
0.55 in (14 mm) top or bottom
tightening torque
30.98 lbf.in (3.5 N.m) top or bottom
earth-leakage protection
Without
heat dissipation
8.6 W 440 V - 40 A
IP degree of protection
IP20 conforming to IEC 60529;IP40 (modular enclosure) conforming to IEC 60529
pollution degree
3 EN/IEC 60947-2
tropicalisation
2 IEC 60068-2;2 GB 14048.2
relative humidity
95 % 131 °F (55 °C)
ambient air temperature for operation
-13…158 °F (-25…70 °C)
Ambient Air Temperature for Storage
-40…185 °F (-40…85 °C)
Category
00948-M9 GEN 2 CB UL1077 / IEC
Discount Schedule
DE2
GTIN
3606480741845
Returnability
No
Country of origin
CN
Unit Type of Package 1
PCE
Number of Units in Package 1
1
Package 1 Height
1.50 in (3.81 cm)
Package 1 Width
3.00 in (7.62 cm)
Package 1 Length
3.40 in (8.64 cm)
Package 1 Weight
0.53 lb(US) (0.24 kg)
Unit Type of Package 2
BB1
Number of Units in Package 2
6
Package 2 Height
3.23 in (8.2 cm)
Package 2 Width
3.54 in (9 cm)
Package 2 Length
8.86 in (22.5 cm)
Package 2 Weight
3.33 lb(US) (1.51 kg)
Unit Type of Package 3
S03
Number of Units in Package 3
72
Package 3 Height
11.81 in (30 cm)
Package 3 Width
11.81 in (30 cm)
Package 3 Length
15.75 in (40 cm)
Package 3 Weight
41.02 lb(US) (18.607 kg)

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