Circuit Breaker
nassaunationalcable.com/en-ca/collections/circuit-breaker?page=1
Items in Cart ()
View cart

Circuit Breaker

  • Siemens B3100HH 3 Pole Low Voltage Bolt On Circuit Breaker 100 Amp 240 VAC 65 kA
    $466.66
    $466.66
  • Siemens B3100H 3 Pole Low Voltage Bolt On Circuit Breaker 100 Amp 240 VAC 22 kA
    $287.46
    $287.46
  • Siemens B390H 3 Pole Low Voltage Bolt On Circuit Breaker 90 Amp 240 VAC 22 kA
    $347.20
    $347.20
  • Siemens B380HH 3 Pole Low Voltage Bolt On Circuit Breaker 80 Amp 240 VAC 65 kA
    $469.00
    $469.00
  • Siemens B380H 3 Pole Low Voltage Bolt On Circuit Breaker 80 Amp 240 VAC 22 kA
    $268.80
    $268.80
  • Siemens B370HH 3 Pole Low Voltage Bolt On Circuit Breaker 70 Amp 240 VAC 65 kA
    $455.00
    $455.00
  • Siemens B370H 3 Pole Low Voltage Bolt On Circuit Breaker 70 Amp 240 VAC 22 kA
    $269.22
    $269.22
  • Siemens B360HH 3 Pole Low Voltage Bolt On Circuit Breaker 60 Amp 240 VAC 65 kA
    $358.40
    $358.40
  • Siemens B360H 3 Pole Low Voltage Bolt On Circuit Breaker 60 Amp 240 VAC 22 kA
    $220.00
    $220.00
  • Siemens B350HH 3 Pole Low Voltage Bolt On Circuit Breaker 50 Amp 240 VAC 65 kA
    $358.40
    $358.40
  • Siemens B350H 3 Pole Low Voltage Bolt On Circuit Breaker 50 Amp 240 VAC 22 kA
    $220.00
    $220.00
  • Siemens B345HH 3 Pole Low Voltage Bolt On Circuit Breaker 45 Amp 240 VAC 65 kA
    $358.40
    $358.40
  • Siemens B340HH 3 Pole Low Voltage Bolt On Circuit Breaker 40 Amp 240 VAC 65 kA
    $358.40
    $358.40
  • Siemens B340H 3 Pole Low Voltage Bolt On Circuit Breaker 3 Pole 40 Amp 240 VAC 22 kA
    $203.99
    $203.99
  • Siemens B335HH 3 Pole Low Voltage Bolt On Circuit Breaker 35 Amp 240 VAC 65 kA
    $343.46
    $343.46
  • Siemens B335H 3 Pole Low Voltage Bolt On Circuit Breaker 35 Amp 240 VAC 22 kA
    $265.06
    $265.06

BestSellers

2-2-2-4 Dyke Quadruplex Aluminum Conductor Underground Direct Burial 600V URD
$1.48
$1.48
4-4-4-4 Tulsa Quadruplex Aluminum Conductor Underground Direct Burial 600V URD
$1.29
$1.29
2-2-4 Stephens Triplex Aluminum Conductor Underground Direct Burial 600V URD
$1.41
$1.41
2 AWG THHN/THWN-2 Aluminum Cable PVC Insulation Nylon Jacket 600V
$0.66
$0.66
4/0 AWG THHN/THWN-2 Aluminum Cable PVC Insulation Nylon Jacket 600V
$1.54
$1.54
4 AWG THHN/THWN-2 Aluminum Cable PVC Insulation Nylon Jacket 600V
$0.56
$0.56
6 AWG THHN/THWN-2 Aluminum Cable PVC Insulation Nylon Jacket 600V
$0.48
$0.48
1 AWG THHN/THWN-2 Aluminum Cable PVC Insulation Nylon Jacket 600V
$0.92
$0.92
1/0 AWG THHN/THWN-2 Aluminum Cable PVC Insulation Nylon Jacket 600V
$1.02
$1.02
2/0 AWG THHN/THWN-2 Aluminum Cable PVC Insulation Nylon Jacket 600V
$1.28
$1.28
250' 2-2-2-4 Dyke Quadruplex Aluminum Conductor Underground Direct Burial 600V URD
250 FT Save $2.50 USD
$367.50
$367.50
250' 10 AWG THHN THWN-2 Stranded Copper Building Wire
250 FT Save $0.00 USD
$97.50
$97.50
250' 12 AWG THHN THWN-2 Solid Copper Building Wire
250 FT Save $0.00 USD
$57.50
$57.50
250' 12 AWG THHN THWN-2 Stranded Copper Building Wire
250 FT Save $2.50 USD
$62.50
$62.50
250' 6 AWG THHN THWN-2 Stranded Copper Building Wire
250 FT Save $5.00 USD
$280.00
$280.00
250' 10 AWG THHN THWN-2 Solid Copper Building Wire
250 FT Save $2.50 USD
$85.00
$85.00
500' 12 AWG THHN THWN-2 Stranded Copper Building Wire
500 FT Save $10.00 USD
$120.00
$120.00
250' 8 AWG THHN THWN-2 Stranded Copper Building Wire
250 FT Save $2.50 USD
$177.50
$177.50
250' 12/2 W/GRND NM-B 600V Solid Yellow
250 FT Save $5.00 USD
$172.50
$172.50
500' 10 AWG THHN THWN-2 Stranded Copper Building Wire
500 FT Save $5.00 USD
$190.00
$190.00
500' 12 AWG THHN THWN-2 Solid Copper Building Wire
500 FT Save $5.00 USD
$110.00
$110.00
500' 2-2-2-4 Dyke Quadruplex Aluminum Conductor Underground Direct Burial 600V URD
500 FT Save $10.00 USD
$730.00
$730.00
3 AWG THHN/THWN-2 Aluminum Cable PVC Insulation Nylon Jacket 600V
$0.58
$0.58
250' 4-4-4 Vassar Triplex Aluminum Conductor Underground Direct Burial 600V URD
250 FT Save $2.50 USD
$292.50
$292.50
250' 14 AWG THHN THWN-2 Stranded Copper Building Wire
250 FT Save $2.50 USD
$57.50
$57.50
250 MCM THHN/THWN-2 Aluminum Cable PVC Insulation Nylon Jacket 600V
$2.17
$2.17
250' 6-6-6 Erskine Triplex Aluminum Conductor Underground Direct Burial 600V URD
250 FT Save $2.50 USD
$227.50
$227.50
3/0 AWG THHN/THWN-2 Aluminum Cable PVC Insulation Nylon Jacket 600V
$1.46
$1.46
500' 12/2 W/GRND NM-B 600V Solid Yellow
500 FT Save $60.00 USD
$295.00
$295.00
1000' 10 AWG THHN THWN-2 Stranded Copper Building Wire
1000 FT Save $20.00 USD
$370.00
$370.00
500' 12/2 UF-B Solid Copper Underground Feeder Cable Gray 600V
500 FT Save $20.00 USD
$345.00
$345.00
250' 12/2 UF-B Solid Copper Underground Feeder Cable Gray 600V
250 FT Save $7.50 USD
$175.00
$175.00
250' 2-2-2-4 Aluminum Mobile Home Feeder Cable
250 FT Save $2.50 USD
$510.00
$510.00
250' 14/2 W/GRND NM-B 600V Solid White
250 FT Save $2.50 USD
$125.00
$125.00
1000' 12/2 W/GRND NM-B 600V Solid Yellow
1000 FT Save $130.00 USD
$580.00
$580.00
250' 2-2-4 Stephens Triplex Aluminum Conductor Underground Direct Burial 600V URD
250 FT Save $2.50 USD
$350.00
$350.00
250' 6/3 UF-B Stranded Copper Underground Feeder Cable Gray 600V
250 FT Save $15.00 USD
$927.50
$927.50
500' 4/0-4/0-2/0 Sweetbriar Triplex Aluminum Conductor Underground Direct Burial 600V URD
500 FT Save $15.00 USD
$1,645.00
$1,645.00
250' 2-2-2 Ramapo Triplex Aluminum Conductor Underground Direct Burial 600V URD
250 FT Save $2.50 USD
$347.50
$347.50
1000' 2-2-2-4 Dyke Quadruplex Aluminum Conductor Underground Direct Burial 600V URD
1000 FT Save $30.00 USD
$1,450.00
$1,450.00
250' 2-2-2-4 ALUMINUM SER CABLE
250 FT Save $5.00 USD
$475.00
$475.00
250' 4 AWG THHN THWN-2 Stranded Copper Building Wire
250 FT Save $20.00 USD
$397.50
$397.50
250' 6-6-6-6 ALUMINUM SER CABLE
250 FT Save $5.00 USD
$315.00
$315.00
8 AWG THHN/THWN-2 Aluminum Cable PVC Insulation Nylon Jacket 600V
$0.44
$0.44
250' 4/0-4/0-4/0-2/0 ALUMINUM SER CABLE
250 FT Save $10.00 USD
$1,040.00
$1,040.00
250' 2-2-4-6 Aluminum Mobile Home Feeder Cable
250 FT Save $2.50 USD
$475.00
$475.00
250' 1/0-1/0-1/0-2 Notre Dame Quadruplex Aluminum Conductor Underground Direct Burial 600V URD
250 FT Save $2.50 USD
$637.50
$637.50
250' 4-4-4-6 ALUMINUM SER CABLE
250 FT Save $5.00 USD
$390.00
$390.00
250' 14 AWG THHN THWN-2 Solid Copper Building Wire
250 FT Save $2.50 USD
$52.50
$52.50
250' 4/0-4/0-4/0-2/0 Wake Forest Quadruplex Aluminum Conductor Underground Direct Burial 600V URD
250 FT Save $2.50 USD
$1,135.00
$1,135.00