20 A 断路器

结果: 3,522
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Carlo Gavazzi 断路器 MCB UL489 C 1P 20A LUG T 21库存量
最低: 1
倍数: 1

GMB63 Circuit Breakers Miniature 20 A 240 VAC 60 VDC, 125 VDC 1 Pole Lever - 25 C + 55 C Non-Illuminated Bulk
Carlo Gavazzi 断路器 MCB UL1077 C 2P 20A 15库存量
最低: 1
倍数: 1
GSB63 Circuit Breakers Thermal Magnetic 20 A 277 VAC 2 Pole Lever - 35 C + 70 C Non-Illuminated Bulk
Weidmuller 断路器 HB3220UC HYD.MCB UL489 3P,Curve2,20.0A 4库存量
最低: 1
倍数: 1

HB Circuit Breakers Hydraulic Magnetic 20 A 240 VAC 80 VDC 3 Pole Lever - 40 C + 85 C Non-Illuminated Bulk
Cole Hersee 断路器 CIRCUIT BRKR 20A 12V 27库存量
最低: 1
倍数: 1

Circuit Breakers Box Style 20 A 12 VDC Non-Illuminated Bulk
Cole Hersee 断路器 CIR_BRKR 20A 12V MET BRK HWD 70库存量
最低: 1
倍数: 1

Circuit Breakers Box Style 20 A 12 VDC Non-Illuminated Bulk
Cole Hersee 断路器 ATM_BRKR TYPE 1, 20A 22库存量
最低: 1
倍数: 1

30418 MINI Circuit Breakers Circuit Breakers Auto Reset 20 A 12 VDC 1 Pole - 40 C + 125 C Non-Illuminated Bulk
Phoenix Contact 断路器 TMC 73B 20A 5库存量
最低: 1
倍数: 1

TMC 7 Circuit Breakers Thermal Magnetic 20 A 277 VAC 3 Pole Lever - 35 C + 70 C Non-Illuminated
TE Connectivity / P&B 断路器 20A 2P White Rocker P1 & P2 Trip QC 14库存量
240预期 2027/1/4
最低: 1
倍数: 1

W33 Circuit Breakers Thermal 20 A 250 VAC 50 VDC 2 Pole Rocker - 20 C + 60 C Non-Illuminated
TE Connectivity / P&B 断路器 20A 2 POLE 2 TOGGLE 1库存量
72预期 2026/12/28
最低: 1
倍数: 1

W9 Hydraulic Magnetic Circuit Breakers Hydraulic Magnetic 20 A 277 VAC 2 Pole Toggle - 40 C + 85 C Non-Illuminated
Square D 断路器 MINIATURE CIRCUIT BREAKER 120/240V 20A 2库存量
最低: 1
倍数: 1

QO Circuit Breakers Miniature 20 A 120 VAC, 240 VAC 2 Pole Lever Non-Illuminated
E-T-A 断路器 Very cost effective design to meet international requirements. No exposed metal parts which are current-carrying except for terminals. R-type TO CBE to EN 60934. Units built to order. For requests under 500 pcs contact Customer Service for verificati 80库存量
最低: 1
倍数: 1

1658 Thermal Circuit Breakers Overcurrent Protection 20 A 240 VAC 28 VDC 1 Pole Push to Reset - 20 C + 60 C Non-Illuminated
TE Connectivity / AMP 断路器 CIRCUIT BREAKER THERMAL 5库存量
最低: 1
倍数: 1

W33 Circuit Breakers Thermal 20 A 250 VAC 50 VDC 2 Pole Rocker - 20 C + 60 C Non-Illuminated


Bussmann / Eaton 断路器 MAXI CIRCUIT BREAKER 123库存量
最低: 1
倍数: 1
Circuit Breakers Modified Reset 20 A 14 VDC 1 Pole - 40 C + 85 C Non-Illuminated
Carling Technologies 断路器 CA1B0346201D1C 7库存量
最低: 1
倍数: 1

C Circuit Breakers Supplementary Protector 20 A 480 VAC 150 VDC 1 Pole Handle - 40 C + 85 C Non-Illuminated
Carling Technologies 断路器 MS1B1462031BBAA 3库存量
最低: 1
倍数: 1

MS Circuit Breakers Toggle 20 A 50 VDC 1 Pole Toggle - 40 C + 85 C Non-Illuminated
Bussmann / Eaton 断路器 CIRCUIT BREAKER - SHORT STOP 219库存量
最低: 1
倍数: 1
12X Circuit Breakers Shortstop 20 A 24 VDC 2 Pole - 40 C + 85 C Non-Illuminated
Carling Technologies 断路器 N32B244620122C3 3库存量
最低: 1
倍数: 1
N Hydraulic Magnetic Circuit Breakers Thermal Magnetic 20 A 120 VAC, 240 VAC 2 Pole Rocker - 40 C + 85 C Non-Illuminated
Phoenix Contact 断路器 TCP 32DC/20A M
526在途量
最低: 1
倍数: 1

Circuit Breakers Thermal 20 A 32 VDC 1 Pole Push to Reset - 40 C + 85 C Non-Illuminated
Cole Hersee 断路器 CIRCUIT BRKR 20A 12V
322预期 2026/7/13
最低: 1
倍数: 1

Circuit Breakers Auto Reset 20 A 12 VDC 1 Pole Non-Illuminated Bulk
Phoenix Contact 断路器 TCP 10/20A
122在途量
最低: 1
倍数: 1

Circuit Breakers Thermal 20 A 250 VAC 72 VDC 1 Pole Push to Reset - 20 C + 60 C Non-Illuminated


TE Connectivity / P&B 断路器 1POLE,20Amps Therm Circuit Brker
1,200在途量
最低: 1
倍数: 1

W28 Thermal Circuit Breakers Thermal Magnetic 20 A 250 VAC 32 VDC 1 Pole Push to Reset - 20 C + 60 C Non-Illuminated Tray
TE Connectivity / P&B 断路器 20A 2-P Black Rocker P1 Switch P2 Trip QC
92预期 2026/8/11
最低: 1
倍数: 1

W33 Circuit Breakers Thermal 20 A 250 VAC 50 VDC 2 Pole Rocker - 20 C + 60 C Non-Illuminated
TE Connectivity / P&B 断路器 20A 3 POLE 3 TOGGLE
48预期 2026/7/13
最低: 1
倍数: 1

W6 Hydraulic Magnetic Circuit Breakers Hydraulic Magnetic 20 A 277 VAC 3 Pole Toggle - 40 C + 85 C Non-Illuminated
TE Connectivity / P&B 断路器 TWO POLE MAGNETIC HYDRAULIC
72预期 2027/2/22
最低: 1
倍数: 1

W9 Hydraulic Magnetic Circuit Breakers Hydraulic Magnetic 20 A 277 VAC 2 Pole Toggle - 40 C + 85 C Non-Illuminated
E-T-A 断路器 Combination of single pole circuit breaker and ON/OFF switch with soft-touch rocker actuation. Contoured rockers are available with a choice of colours and legends, with optional illumination. The 3131 is sealed to provide IP66 rated
10预期 2026/8/10
最低: 1
倍数: 1

3131-A/C Circuit Breakers Thermal 20 A 240 VAC 28 VDC 1 Pole Rocker - 20 C + 60 C Illuminated