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Zhejiang Tongzheng Electric Co., Ltd.
Custom Manufacturer
10yrs
Zhejiang, China
Main categories: Circuit Breaker, Fuse, Automatic Transfer Switching, Voltage Meter, Surge Protective Device
#3 leading factory for Industrial Controls
Top picks

Product categories

TOMZN 3 Phase Surge Protector AC SPD 3P+NPE 20kA 50kA T2 275V/385V 255V Low-Voltage Protective Arrester Device TN-S/TN-C-S
$6.01-6.68
Min. order 1 piece
AC SPD 1P+NPE 50kA T2 385V 255V House Surge Protector Protective Low-voltage Arrester Device
$3.09-3.43
Min. order 1 piece
275V Replaceable Replacement Cartridge Inserts for AC SPD
$1.50-1.77
Min. order 1 piece
2P Parallel DC Fuse Holder 10*38mm High Voltage Solar PV 1100V TOMZN TOPV-32X Base Photovoltaic System Protection Protector GpV
$1.28-1.63
Min. order 1 piece
360 sold
DC MCB
All products
Circuit Breaker
DC MCB
2P DC MCB 6KA 500V Mini Circuit Breaker 3A 6A 10A 16A 20A 25A 32A 40A 50A 63A Y Connection
$2.92
Min. Order: 5 pieces
458 sold
DC MCB 6KA 1P 500V Mini Circuit Breaker 3A 6A 10A 16A 20A 25A 32A 40A 50A 63A Y Connection
$1.40
Min. Order: 5 pieces
477 sold
4P DC MCB 1000V Direct Current Mini Circuit Breaker 3A 6A 10A 16A 20A 25A 32A 40A 50A 63A for Solar PV System
$6.30
Min. Order: 5 pieces
254 sold
1P 125A DC MCB 250V Circuit Breaker for PV System C Curve Battery Main Switch
$2.49
Min. Order: 5 pieces
15 sold
1P 80A 100A 125A DC MCB 250V Circuit Breaker for PV System C Curve
$2.49
Min. Order: 5 pieces
1186 sold
1P DC 250V Circuit Breaker MCB C Curve Single Pole Direct-current Fuse for PV
$1.60
Min. Order: 5 pieces
4 recent viewed
TOMZN 2P DC 1000V MCB 125A 100A 80A Circuit Breaker for PV System C Curve Battery Main Switch
$4.19
Min. Order: 5 pieces
125 sold
TOMZN 2P DC 1000V MCB 125A 100A 80A Circuit Breaker for PV System C Curve Battery Main Switch
$4
Min. Order: 5 pieces
4P DC MCB 1000V Direct Current Mini Circuit Breaker 3A 6A 10A 16A 20A 25A 32A 40A 50A 63A for Solar PV System
$6.30
Min. Order: 5 pieces
2P DC 600V Circuit Breaker MCB C Curve Single Pole Direct-current Fuse for PV
$2.92
Min. Order: 5 pieces
78 sold
1P DC 250V Circuit Breaker MCB C Curve Single Pole Direct-current Fuse for PV
$1.60
Min. Order: 5 pieces
12 sold
1P 80A 100A 125A DC MCB 250V Circuit Breaker for PV System C Curve
$2.49
Min. Order: 5 pieces
312 sold
TOMZN DC MCB 6KA 1P 125V Mini Circuit Breaker 3A 6A 10A 16A 20A 25A 32A 40A 50A 63A
$1.30
Min. Order: 5 pieces
438 sold
TOMZN 2P DC MCB 6KA 440V Mini Circuit Breaker 3A 6A 10A 16A 20A 25A 32A 40A 50A 63A
$2.50
Min. Order: 5 pieces
20 sold
TOMZN 2P DC MCB 6KA 440V Mini Circuit Breaker 3A 6A 10A 16A 20A 25A 32A 40A 50A 63A
$2.25-2.50
Min. Order: 1 piece
50 sold
DC MCB 6KA 1P 500V Mini Circuit Breaker 3A 6A 10A 16A 20A 25A 32A 40A 50A 63A Y Connection
$1.40
Min. Order: 5 pieces
16 sold