DC MCB 6000A Capacity and The Smallest Size Miniature Circuit Breaker

Model NO.
LR6-63
Poles Number
1, 1p+N, 2, 3, 3p+N, 4
Function
Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection)
Certification
VDE, ISO9001-2000, CE, CB, CCC
Rated Current
6,10,16,20,25,32,40,50,63A
Number of Poles
1,1p+N, 2, 3, 3p+N, 4
Rated Frequency
50/60Hz
Rated Voltage
AC 230 / 400V
Transport Package
Box
Trademark
LONGROAD/OEM
Origin
China
Production Capacity
200, 000.00 Poles /Month
Reference Price
Please contact us for quote
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Product Description

1. MCB Description:
• High breaking capacity and current limiting characteristics;
• Can be installed on standard busbars;
• Dual-function terminals on the upper and lower sides (lift type/open type);
• With isolation function, it can be used as a main switch;
• Red/green color contact status indicator;
• Complete product specifications;
• Applicable up to DC250V, 500V, 750V, 1000V
• Rated breaking capacity 6kA in accordance with IEC/EN 60898-1

2. Electrical technical data:
Design according to IEC/EN 60898-1
Characteristic B, C, D
Rated voltage AC 230 / 400V
  DC 250V Single-pole, 2 pole in series: 500VDC
Rated frequency 50/60Hz
Rated current 6,10,16,20,25,32,40,50,63A
Rated current interrupting rating B,C,D curve----6000A
Number of poles 1,1P+N, 2, 3, 3P+N, 4
Endurance ≥ 20,000 operations
Power inlet mode Upcoming
Allowable ambient temperature range -40ºC~75ºC

3.Mechanical technical data:
Per pole width dimension 13mm
Installation method IEC standard rail 35mm
Enclosure protection grade IP20
Dual function terminals on both sides Open type / lift type
Terminal protection Finger and hand safe
Terminal wiring capacity 1-25 mm²
Terminal screw tightening torque 2-3.5 Nm
Busbar thickness 0.8-2 mm
Installation angle function is independent of position

DC MCB 6000A Capacity and The Smallest Size Miniature Circuit Breaker
DC MCB 6000A Capacity and The Smallest Size Miniature Circuit Breaker

DC MCB 6000A Capacity and The Smallest Size Miniature Circuit Breaker
DC MCB 6000A Capacity and The Smallest Size Miniature Circuit Breaker DC MCB 6000A Capacity and The Smallest Size Miniature Circuit Breaker DC MCB 6000A Capacity and The Smallest Size Miniature Circuit Breaker DC MCB 6000A Capacity and The Smallest Size Miniature Circuit Breaker DC MCB 6000A Capacity and The Smallest Size Miniature Circuit Breaker

 

Circuit Breaker

PNEUTEC.IT, 2023