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购买 elcb circuit breaker

$896.25

BDL36070 Schneider Electric Powerpact Molded Case Circuit Breaker

Standard Electric Supply Co.

折扣 25%

$896.25

BDL36070 Schneider Electric Powerpact Molded Case Circuit Breaker

Standard Electric Supply Co.

$972.00

Schneider Electric QGA32225

DO Supply

$972.00

Schneider Electric QGA32225

DO Supply

$167.00

Ls Electric Ebs33fb 30Af Elcb 3P Earth Leakage Circuit Breaker Ac220v

eBay

$167.00

Ls Electric Ebs33fb 30Af Elcb 3P Earth Leakage Circuit Breaker Ac220v

eBay

$510.30

TEYL3060B GENERAL ELECTRIC - Circuit Breaker & Molded Case Circuit Breaker Supplies

Radwell.com

$510.30

TEYL3060B GENERAL ELECTRIC - Circuit Breaker & Molded Case Circuit Breaker Supplies

Radwell.com

$204.99

General Electric THHQB32100 3 Pole Circuit Breaker

SuperBreakers.com

$204.99

General Electric THHQB32100 3 Pole Circuit Breaker

SuperBreakers.com

$2,005.70

XT5NU360BBFF000XXX ABB - Circuit Breaker & Molded Case Circuit Breaker Supplies

Radwell.com

$2,005.70

XT5NU360BBFF000XXX ABB - Circuit Breaker & Molded Case Circuit Breaker Supplies

Radwell.com

$462.32

SIEMENS 15 Amp Single Pole Combination AFCI Circuit Breakers (10 Pack)

Amazon.com

Free shipping

$462.32

SIEMENS 15 Amp Single Pole Combination AFCI Circuit Breakers (10 Pack)

Amazon.com

$42.50

Carling Technologies Panel Mount Circuit Breaker: 15 A Amps, 277V AC, 80V DC, Threaded Insert, 2.12 in Dp, 1/4 in Tab Model: BA2-BO-34-615-111-D

Grainger

$42.50

Carling Technologies Panel Mount Circuit Breaker: 15 A Amps, 277V AC, 80V DC, Threaded Insert, 2.12 in Dp, 1/4 in Tab Model: BA2-BO-34-615-111-D

Grainger

$638.00

Allen Bradley 140M-F8E-C45

DO Supply

$638.00

Allen Bradley 140M-F8E-C45

DO Supply

$26.52

Leviton 20A 2-Pole Plug-On Standard Branch Circuit Breaker, Thermal Magnetic, 120/240 VAC, LB220-T, White

Amazon.com

485

$26.52

Leviton 20A 2-Pole Plug-On Standard Branch Circuit Breaker, Thermal Magnetic, 120/240 VAC, LB220-T, White

Amazon.com

$22.33

B1H2B1.6 - Noark Electric Molded Case Circuit Breaker (New)

Electrical.com

$22.33

B1H2B1.6 - Noark Electric Molded Case Circuit Breaker (New)

Electrical.com

$22.32

Carling Technologies Panel Mount Circuit Breaker: 2 A Amps, 250V AC, 32V DC, Snap-In, 1.85 in Dp, 1/4 in Tab Model: MU1-B-34-420-1-C21-B-E

Grainger

$22.32

Carling Technologies Panel Mount Circuit Breaker: 2 A Amps, 250V AC, 32V DC, Snap-In, 1.85 in Dp, 1/4 in Tab Model: MU1-B-34-420-1-C21-B-E

Grainger

$422.92

QF17A20 Cbi-Electric Ground Fault Circuit Breaker, Series Trip W/ Neutral Switch (1P + N), 20 Amps, 30Ma, Curve 2, 240VAC, UL1077 & UL1053 Recognized

Valin Process Control Solutions

$422.92

QF17A20 Cbi-Electric Ground Fault Circuit Breaker, Series Trip W/ Neutral Switch (1P + N), 20 Amps, 30Ma, Curve 2, 240VAC, UL1077 & UL1053 Recognized

Valin Process Control Solutions

$3.75

Carling Technologies Panel Mount Circuit Breaker: 15 A Amps, 125/250V AC, 32V DC, 3/8 in Collar, 1.78 in Dp, 1/4 in Tab Model: CMB-153-27G3N-W-A/15

Grainger

$3.75

Carling Technologies Panel Mount Circuit Breaker: 15 A Amps, 125/250V AC, 32V DC, 3/8 in Collar, 1.78 in Dp, 1/4 in Tab Model: CMB-153-27G3N-W-A/15

Grainger

$64.50

QL18KM10 Cbi-Electric QL Series Circuit Breaker

Valin Process Control Solutions

$64.50

QL18KM10 Cbi-Electric QL Series Circuit Breaker

Valin Process Control Solutions

$215.00

General Electric THQB32020ST1 3 Pole Circuit Breaker

SuperBreakers.com

$215.00

General Electric THQB32020ST1 3 Pole Circuit Breaker

SuperBreakers.com

$389.99

Blue Sea A-Series ELCI Main Residual Current Flat Rocker Circuit Breaker - 3102100

Defender Marine

$389.99

Blue Sea A-Series ELCI Main Residual Current Flat Rocker Circuit Breaker - 3102100

Defender Marine

$653.99

Blue Sea C-Series ELCI Main Residual Current Rocker Circuit Breaker 240V Double

Defender Marine

$653.99

Blue Sea C-Series ELCI Main Residual Current Rocker Circuit Breaker 240V Double

Defender Marine

$80.29

Outback Power PNL-75-DC-RT 75A 1-Pole Circuit Breaker.

US Solar Supplier

$80.29

Outback Power PNL-75-DC-RT 75A 1-Pole Circuit Breaker.

US Solar Supplier

$59.50

BRP115AF 15 Amp Single Pole AFCI Arc Fault Circuit Breaker, Plug-On Neutral, 120V, 10Kaic, UL Listed (1)

Amazon.com

Free shipping

$59.50

BRP115AF 15 Amp Single Pole AFCI Arc Fault Circuit Breaker, Plug-On Neutral, 120V, 10Kaic, UL Listed (1)

Amazon.com

$191.03

General Electric TEY340 3 Pole Circuit Breaker

SuperBreakers.com

$191.03

General Electric TEY340 3 Pole Circuit Breaker

SuperBreakers.com

$138.08

BREAKER-CIRCUIT 4.5A For Electro Freeze HC150452

Voomi Supply

$138.08

BREAKER-CIRCUIT 4.5A For Electro Freeze HC150452

Voomi Supply

$407.99

Blue Sea A-Series ELCI Main Residual Current Toggle Circuit Breaker - 3106 100

Defender Marine

$407.99

Blue Sea A-Series ELCI Main Residual Current Toggle Circuit Breaker - 3106 100

Defender Marine

$30.70

B1H1C4 - Noark Electric Molded Case Circuit Breaker (New)

Electrical.com

$30.70

B1H1C4 - Noark Electric Molded Case Circuit Breaker (New)

Electrical.com

$246.94

Sensata IELHK111-1REC4-62-5.00-E-01-V Circuit Breakers

Mouser Electronics

$246.94

Sensata IELHK111-1REC4-62-5.00-E-01-V Circuit Breakers

Mouser Electronics

$63.66

Carling Technologies AC1-B0-46-614-111-D Circuit Breakers

Mouser Electronics

$63.66

Carling Technologies AC1-B0-46-614-111-D Circuit Breakers

Mouser Electronics

$93.50

Leviton Lb130-S 30A 1-Pole Smart Breaker

Gordon Electric Supply

147

$93.50

Leviton Lb130-S 30A 1-Pole Smart Breaker

Gordon Electric Supply

$146.39

General Electric GE TEYF120 1 Pole 20 Amp 277V Circuit Breaker

BuyMyBreaker.com

$146.39

General Electric GE TEYF120 1 Pole 20 Amp 277V Circuit Breaker

BuyMyBreaker.com

$69.98

Eaton 20-Amp 1 -Pole Dual Function AFCI/GFCI Plug-On Neutral Circuit Breaker | BRP120A1CS

Lowe's

$69.98

Eaton 20-Amp 1 -Pole Dual Function AFCI/GFCI Plug-On Neutral Circuit Breaker | BRP120A1CS

Lowe's

$69.98

GE 20-Amp 1 -Pole Dual Function AFCI/GFCI Circuit Breaker | THQL1120DFP

Lowe's

$69.98

GE 20-Amp 1 -Pole Dual Function AFCI/GFCI Circuit Breaker | THQL1120DFP

Lowe's

$196.20

Leviton LB130-EST 30A 1-Pole 2nd Gen Smart GFPE Branch Circuit Breaker W/ Remote Control (120V) | Supplyhouse.Com

SupplyHouse.com

$196.20

Leviton LB130-EST 30A 1-Pole 2nd Gen Smart GFPE Branch Circuit Breaker W/ Remote Control (120V) | Supplyhouse.Com

SupplyHouse.com

$491.60

Blue Sea Systems 3104-BSS, C-Series ELCI Main Circuit Breaker

MegaDepot

$491.60

Blue Sea Systems 3104-BSS, C-Series ELCI Main Circuit Breaker

MegaDepot

$69.98

Eaton Type BR 20-Amp 1 -Pole Dual Function AFCI/GFCI Circuit Breaker | BRN120A1CS

Lowe's

$69.98

Eaton Type BR 20-Amp 1 -Pole Dual Function AFCI/GFCI Circuit Breaker | BRN120A1CS

Lowe's

$100.48

$264.50

THQB1120GFT - General Electric 20 Amp 120/240V 1-Pole Bolt-On Ground Fault Circuit Breaker

Essential Electric Supply

折扣 62%

$100.48

$264.50

THQB1120GFT - General Electric 20 Amp 120/240V 1-Pole Bolt-On Ground Fault Circuit Breaker

Essential Electric Supply

$11.29

B1H1C32 - Noark Electric Molded Case Circuit Breaker (New)

Electrical.com

$11.29

B1H1C32 - Noark Electric Molded Case Circuit Breaker (New)

Electrical.com

$1,062.24

Blue Sea ELCI 240VAC 50A 2 Pole 30Ma Trip FR 3093

DkHardware.com

$1,062.24

Blue Sea ELCI 240VAC 50A 2 Pole 30Ma Trip FR 3093

DkHardware.com

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8K views · 142 reactions | Earth Leakage Circuit Breaker (ELCB) #elcb #electrical | Learn EEE | Facebook

Learn EEE. Learn EEE · Original audio. Earth Leakage Circuit Breaker (ELCB) #elcb #electrical

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Earth-leakage circuit breaker ELCB Working Principle