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Circuit Breakers - 523 - Page 3 - Blowout Sale! Save up to 60%


Blowout Sale! Up to 60% off on Circuit Breakers at In The National Interest, Page 3. Top brands include Square D by Schneider Electric, Siemens, Connecticut Electric, EATON CORPORATION, Bussmann, OAONAN, Blue Sea Systems, & KUMEED. Hurry! Limited time offers. Offers valid only while supplies last.



Square D by Schneider Electric QO230CP QO 30-Amp Two-Pole Circuit Breaker
Square D by Schneider Electric QO230CP QO 30-Amp Two-Pole Circuit Breaker
By Square D by Schneider Electric
In Stock
$21.99
$16.94
You Save: 23%

mpn: QO230CP, ean: 0047569838033,

4.5 out of 5 stars with 97 reviews
Square D by Schneider Electric QO230CP QO 30-Amp Two-Pole Circuit BreakerSquare D QO. 30A Double Pole Circuit Breaker. Voltage: 240V, Bulk. ...


Square D by Schneider Electric HOM220GFIC Homeline 20 Amp Two-Pole GFCI Circuit Breaker,
Square D by Schneider Electric HOM220GFIC Homeline 20 Amp Two-Pole GFCI Circuit Breaker,
By Square D by Schneider Electric
In Stock
$103.31
$100.00
You Save: 3%

mpn: HOM220GFIC, ean: 0785901163701,

4.3 out of 5 stars with 25 reviews
The Square D by Schneider Electric Homeline 20 Amp Two-Pole GFCI circuit breaker is designed for overload and short-circuit protection, combined with Class A ground fault protection. Class A denotes a ground fault circuit interrupter that will trip w...


Square D by Schneider Electric QO220CP QO 20Amp Two-Pole Circuit Breaker
Square D by Schneider Electric QO220CP QO 20Amp Two-Pole Circuit Breaker
By Square D by Schneider Electric
In Stock
$18.50
$18.00
You Save: 3%

mpn: QO220CP, ean: 0047569838026,

4.1 out of 5 stars with 49 reviews
The Square D by Schneider Electric QO 20 Amp Two-Pole Circuit Breaker is intended for overload and short-circuit protection of your electrical system. The ANSI-certified and UL-listed unit is rated for 120/240 VAC and 10,000 AIR. All QO circuit break...


Square D by Schneider Electric HOM120PDFC Homeline Plug-On Neutral 20 Amp Single-Pole Dual Function (CAFCI and GFCI) Circuit Breaker, ,
Square D by Schneider Electric HOM120PDFC Homeline Plug-On Neutral 20 Amp Single-Pole Dual Function (CAFCI and GFCI) Circuit Breaker, ,
By Square D by Schneider Electric
In Stock
$46.28
$44.00
You Save: 5%

mpn: HOM120PDFC, ean: 0785901987024,

4.9 out of 5 stars with 136 reviews
Combination Arc Fault protection and Ground Fault protection (class A) in a single device. Equipped with a diagnostic feature known as time-saver diagnostics which indicates the type of fault that last occurred on the circuit.Homeline 20 amp single-p...


Square D by Schneider Electric QO220GFICP QO Qwik-Gard 20-Amp Two-Pole GFCI Breaker
Square D by Schneider Electric QO220GFICP QO Qwik-Gard 20-Amp Two-Pole GFCI Breaker
By Square D by Schneider Electric
In Stock
$102.00
$101.97

mpn: QO220GFICP, ean: 0785577940194,

4.6 out of 5 stars with 69 reviews
QO Qwik-Gard 20 Amp two-pole GFCI circuit breaker Plug-on design, easy to install Compatible with QO load centers, CSED's and NQOD panel boards 120/240 VAC Rated for 10,000 AIR Details Manufacturer: Square D by Schneider Electric Color: Shipping Dim...


Siemens QF220A Ground Fault Circuit Interrupter, 20 Amp, 2 Pole, 120V, 10,000 Aic,
Siemens QF220A Ground Fault Circuit Interrupter, 20 Amp, 2 Pole, 120V, 10,000 Aic,
By Siemens
In Stock
$68.42

mpn: QF220A, ean: 0887621216665,

4.3 out of 5 stars with 75 reviews
Testing GFCIs and afcis on a monthly basis is a good idea that is sometimes forgotten. Underwriters laboratories (UL) suggests that afci/GFCI Devices be tested every 30 days after installation to ensure they are properly working. Now the new self tes...


Square D by Schneider Electric QO Plug-On Neutral 20 Amp Single-Pole Dual Function (CAFCI and GFCI) Circuit Breaker
Square D by Schneider Electric QO Plug-On Neutral 20 Amp Single-Pole Dual Function (CAFCI and GFCI) Circuit Breaker
By Square D by Schneider Electric
In Stock
$29.95
$28.95
You Save: 3%

mpn: QO120PDFC, ean: 0785901983477,

4.0 out of 5 stars with 27 reviews
Combination Arc Fault protection and Ground Fault protection (class A) in a single device. Equipped with a diagnostic feature known as time-saver diagnostics which indicates the type of fault that last occurred on the circuit.QO, 20A Single Pole Circ...


Cutler Hammer CH2100 Circuit Breaker, 2-Pole 100-Amp
Cutler Hammer CH2100 Circuit Breaker, 2-Pole 100-Amp
By Connecticut Electric
SKU: #408823
In Stock
$44.00
$36.59
You Save: 17%

sku: 408823, mpn: CH2100, ean: 0782113102375,

4.9 out of 5 stars with 107 reviews
Quick make, quick break switch, inverse time element tripping operation and trip free handle. Thermal-magnetic trip curve. #14 - 8 wire range 15 to 30 amp, #14 - 2 wire range 40 to 70 amp, #10 - 1/0 wire range 100 Amp. Ul listed, Hacr rated, meets NE...


UBIP230-New Pushmatic  P230 Replacement.  Two Pole 30 Amp Circuit Breaker Manufactured by Connecticut Electric.
UBIP230-New Pushmatic P230 Replacement. Two Pole 30 Amp Circuit Breaker Manufactured by Connecticut Electric.
By Connecticut Electric
SKU: #0234-100524-3817
In Stock
$82.71
$50.00
You Save: 40%

sku: 0234-100524-3817, mpn: UBIP230, ean: 0094925031058,

4.0 out of 5 stars with 29 reviews
Connecticut Electric manufactures new high quality replacement circuit breakers for Pushmatic load center that accept Pushmatic style circuit breakers. Circuit breakers should only be replaced with new tested and Safety Agency Listed circuit breakers...


Eaton Corporation BRCAF120 Single Pole Type Br 1 Combo Arc Fault Circuit Breaker, 20-Amp
Eaton Corporation BRCAF120 Single Pole Type Br 1 Combo Arc Fault Circuit Breaker, 20-Amp
By EATON CORPORATION
In Stock
$70.30
$27.90
You Save: 60%

mpn: BRCAF120, ean: 0782247411183,

4.7 out of 5 stars with 54 reviews
Eaton Corporation BRCAF120 Single Pole Type Br 1 Combo Arc Fault Circuit Breaker, 20-AmpSingle Pole Type BR1 Combo Arc Fault Circuit Breaker. 20 Amperes. ...


Bussmann (BP/CB185-100) 100 Amp Circuit Breaker
Bussmann (BP/CB185-100) 100 Amp Circuit Breaker
By Bussmann
In Stock
$24.05
$23.00
You Save: 4%

mpn: BP/CB185-100, ean: 0202786434141,

4.9 out of 5 stars with 49 reviews
Bussmann High-Amp Circuit Breaker. These high-amp, Type III circuit breakers are typically used in auxiliary and accessory circuits for trucks, buses, RVs and marine applications. Flush mount, 100 amp.Bussmann High-Amp Circuit Breaker. These high-amp...


UBIF020N Federal Pacific Electric Stab-Lok NC120 Replacement.  One Pole 20 Amp Thin Series Manufactured by Connecticut Electric.
UBIF020N Federal Pacific Electric Stab-Lok NC120 Replacement. One Pole 20 Amp Thin Series Manufactured by Connecticut Electric.
By Connecticut Electric
In Stock
$32.53
$20.75
You Save: 36%

mpn: VPKUBIF020N, ean: 0094925006018,

4.2 out of 5 stars with 268 reviews
Connecticut Electric manufactures new high quality replacement circuit breakers for Stab-Lok load centers that accept NC style circuit breakers. Circuit breakers should only be replaced with new tested and Safety Agency Listed circuit breakers, never...


Square D by Schneider Electric HOM2100CP Homeline 100-Amp Two-Pole Circuit Breaker
Square D by Schneider Electric HOM2100CP Homeline 100-Amp Two-Pole Circuit Breaker
By Square D by Schneider Electric
In Stock
$35.09

mpn: HOM2100CP, ean: 0047569062858,

4.6 out of 5 stars with 292 reviews
Homeline 100 amp double-pole circuit breaker for overload and short-circuit protection of an electrical system. Common-trip design with a thermal-magnetic tripping mechanism. Accepts aluminum or copper conductors. Rated for 120/240Vac and at 10,000 A...


OAONAN GFCI Replacement Plug Assembly 2-Prongs with Ground Fault Circuit Interrupter Safety RCD Protection for Pool Pump,Power Pressure Washer,Air Conditioner,Hair Dryer and so on (15Amp 2-wires)
OAONAN GFCI Replacement Plug Assembly 2-Prongs with Ground Fault Circuit Interrupter Safety RCD Protection for Pool Pump,Power Pressure Washer,Air Conditioner,Hair Dryer and so on (15Amp 2-wires)
By OAONAN
In Stock
$21.49

mpn: NA15-2,

4.1 out of 5 stars with 43 reviews
This attachable safety GFCI Plug earth leakage protection device is widely used to replace the general PLUG of your power tools and home appliances, such as pressure washer, hair blower, hairdryer, vacuum cleaner, air conditioner, bathroom heater, aq...


Square D by Schneider Electric HOMT3020CP Homeline 1-30-Amp 1-20-Amp Single-Pole Tandem Circuit Breaker
Square D by Schneider Electric HOMT3020CP Homeline 1-30-Amp 1-20-Amp Single-Pole Tandem Circuit Breaker
By Square D by Schneider Electric
In Stock
$16.82
$16.39
You Save: 3%

mpn: HOMT3020CP, ean: 7241870925298,

4.2 out of 5 stars with 149 reviews
The Square D by Schneider Electric Home line Single-Pole Tandem Circuit Breaker consists of (1) single-pole, 30 Amp and (1) single-pole, 20 Amp breaker. Requiring only 1 pole space, it is used for overload and short-circuit protection of your electri...


Blue Sea Systems 187 Series, 285 Series & Klixon Circuit Breakers
Blue Sea Systems 187 Series, 285 Series & Klixon Circuit Breakers
By Blue Sea Systems
In Stock
$40.62
$39.57
You Save: 3%

mpn: 7088, ean: 0632085070885,

4.6 out of 5 stars with 248 reviews
Drop in replacement for 185-Series Circuit Breakers Visible reset lever shows open condition "Trip Free" design cannot be held "ON" during fault current condition.Drop in replacement for 185-Series Circuit Breakers. Visible reset lever shows open con...


Square D by Schneider Electric HOME250SPA Homeline 50-Amp Spa Panel
Square D by Schneider Electric HOME250SPA Homeline 50-Amp Spa Panel
By Square D by Schneider Electric
SKU: #577153
In Stock
$84.07
$77.36
You Save: 8%

sku: 577153, mpn: HOME250SPA, ean: 0783961091712,

4.3 out of 5 stars with 137 reviews
For more than 90 years, we've been the unchallenged leader in safety switches. Our Square D brand safety switches are preferred two to one over our closest competitor. We've continued our tradition of innovation, developing new features that provid...


Blue Sea Systems 7216 AC/DC Single Pole Magnetic World Circuit Breaker
Blue Sea Systems 7216 AC/DC Single Pole Magnetic World Circuit Breaker
By Blue Sea Systems
In Stock
$15.88
$13.09
You Save: 18%

mpn: 7216, ean: 0632085072162,

4.5 out of 5 stars with 102 reviews
Circuit breaker, a Series, single pole, black toggle switch, 25A AC/DC, Mfg# 7216, magnetic/Hydraulic operation, panel mount with 5/8" round opening, won't reset W/short, 2"H x .75"W x 1.64"D; blade terminal W/#10-32 screw.Frequently used for AC or ...


KUMEED 12V DC 20A 30A 40A 50A 60A Car Audio Inline Circuit Breaker Fuse for System Protection (40A)
KUMEED 12V DC 20A 30A 40A 50A 60A Car Audio Inline Circuit Breaker Fuse for System Protection (40A)
By KUMEED
In Stock
$12.99

mpn: CB-01, ean: 0747180064049,

4.2 out of 5 stars with 300 reviews
KUMEED Circuit Breaker 12-24V DC 20A 30A 40A 50A 60A 80A 100A Car Audio Inline Fuse for System Protection Product Specification: 1. Material: Plastic and metal 2. Size: 3.85in (L) x 1.69in (W) x 1.37in (H) 3. Voltage: 12-24V DC 4. Net weight: 80g ...


KUMEED 12V DC 20A 30A 40A 50A 60A 80A 100A Car Audio Inline Circuit Breaker Fuse for System Protection (100A)
KUMEED 12V DC 20A 30A 40A 50A 60A 80A 100A Car Audio Inline Circuit Breaker Fuse for System Protection (100A)
By KUMEED
In Stock
$12.99

mpn: CB-01, ean: 0713072467618,

4.5 out of 5 stars with 77 reviews
KUMEED Circuit Breaker 12V DC 20A 30A 40A 50A 60A 100A Car Audio Inline Fuse for System Protection Product Specification: 1. Material: Plastic and metal 2. Size: 3.85in (L) x 1.69in (W) x 1.37in (H) 3. Voltage: 12-24V DC 4. Net weight: 80g 5. Suit...



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