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Molded Case Circuit Breaker
Low Voltage 3 Pole MCCB Electronic AC Type Molded Case Circuit Breaker
US$16.00 - 136.00 | 10 Pieces (MOQ) |
Port:
Xiamen, China
Production Capacity:
40000
Payment Terms:
L/C, T/T, Western Union
Fujian, China
Last Login Date:
Aug 09, 2025
Main Products:
Acb RCCB MCCB MCB Capacitor etc, Capacitor, RCD RCBO Acb, Miniature Circuit Breaker, Surge Protector Device, Intelligent Universal Circuit Breaker, Moulded Case Circuit Breaker, Control and Protection Switch, Load Isolation Switch
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Product Description
Company Info
Basic Info.
Model NO.
XHM1-400
Breaking Capacity
Low Voltage Circuit Breakers
Operation
Manual Type
Speed
Normal Type Circuit Breaker
Arc-extinguishing Medium
Air
Installation
Structure
MCCB
Poles Number
Type
Function
Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection), RCCB
Certification
ISO9001-2000, CE, CCC
in
IR
10in
Ui
1000V
Uimp
8ka
Trademark
Transport Package
Carton
Origin
China
Product Description
Product Parameters
Thermal-Magnetic fixed type Circuit Breakers | ||||
Model | XHM1-400 | |||
Breaking Capacity Code | L | M | ||
Rated Current of Frame size- Inm (A) | 400 | |||
Rated Current-In(40,50 or 55ºC) (A) | 10- 12,5-16-20 - 25 - 32 - 40 - 50 - 63 A | |||
Rated İnsulation Voltage -Ui(a.c.) 50-60Hz (V) | 500 | |||
Rated operation Voltage -Ue(a.c.) 50-60Hz (V) | 400 | |||
Number of Pole | 3P / 4P | |||
Rated ultimate short Circuit breaking Capacity kA Icu AC400V/50Hz O-CO (KA) | 25 | 50 | ||
Rated service short Circuit breaking Capacity kA Ics AC400V/50Hz O-CO-CO (KA) | 18 | 35 | ||
Rated short-circuit breaking capacity Icm(peak)/cos ф AC400V/50HZ O-CO (KA) | 41/0.3 | 73.5/0.25 | ||
Rated impulse withstand Voltage -Uimp (V) | 8000 | |||
Dielectric Propery (V) | 3000 | |||
lonization distance (mm) | ≤30/0 | |||
Endurance | Total Cycles | 8000 | ||
Electrical Life | 6000 | |||
Mechanical Life | 8500 | |||
Over Current trip | Thermal and Magnetic release fix type | √ | ||
Category (EN 14048.2/IEC 60947-2) | Main circuit | A/0 | ||
Auxiliary circuit | AC-15 | |||
Under Voltage Release | √ | |||
Shunt Release | √ | |||
Auxiliary Contact | √ | |||
Alarm Contact | √ | |||
Auxiliary Contact and Alarm Contact | √ | |||
Handle Operation Mechanism | √ | |||
Electrical Operastion Mechanism | √ | |||
Terminal cover | √ | |||
Phase seperator | √ | |||
Extention Handle | - | |||
W (mm) | 3P | 78 | ||
4P | 103 | |||
L (mm) | 3P | 135 | ||
4P | 135 | |||
H (mm) | 3P | 73.5 | ||
4P | 73.5 | |||
Weight | Fixed version 3P/4P | 1.2/1.6 | ||
Plug-in version 3P/4P | 1.4/1.8 | |||
Draw out version 3P/4P | - |
Detailed Photos
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