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$
318.60
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Condition: Seller refurbished
Location: Denver, United States
We primary injection test and secondary test all breakers that are listed as tested. test reports available.
$
280.49
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Condition: Seller refurbished
Location: Rigby, United States
$
180.00
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Condition: Used
Location: Auburn, United States
This Cutler-Hammer EATON circuit breaker has three poles and a maximum amperage of 50A. It is designed with a bolt-on mounting style and works within an operating temperature of 40°C (104°F). The voltage range for this black breaker is between 201-250V and it has been manufactured by a reputable brand, Eaton. With its number of poles being three, it can be used for a variety of electrical applications. This breaker is a reliable choice for those in need of circuit breakers for their business and industrial needs.
$
85.00
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Condition: Used
Location: Golden Valley, United States
This Westinghouse MCP series C circuit breaker is a reliable and efficient option for commercial and industrial applications. With a maximum amperage of 50 A and voltage of 600VAC, it is suitable for use with motors and conveyance lines. The 3-pole breaker has 2 positions and uses an on/off operation method. Its current type is AC and it is a type MCP circuit breaker. The model number is Mcp23480c and it falls under the category of circuit breakers and disconnectors. This breaker is perfect for use in large appliances, electrical wiring, and other industrial applications.
$
19.55
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Condition: Used
Location: Denver, United States
We primary injection test and secondary test all breakers that are listed as tested. Breaker kh.
$
75.00
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Condition: New
Location: North Hampton, United States
(1) SQUARE D HOM240GFI CIRCUIT BREAKER. GFI, PLUG IN. 40 AMP, 240 VOLT, 2 POLE. The Electric Barn has thousands of Electrical Supplies. RECONDITIONED CIRCUIT BREAKERS WITH TEST REPORT: Reconditioned circuit breakers have been previously energized.
$
30.21
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Condition: New – Open box
Location: Yakima, United States
YOU ARE PURCHASING THE PICTURED ITEM . We Have Multiple Units Of This Available. Just Ask If You Need Any More!
$
24.95
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$4.40 Shipping
Condition: Used
Location: Citrus Heights, United States
Square D Circuit Breaker. 3 Pole 50 Amp. Pre-owned - Tested.
$
74.99
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Condition: New
Location: Sophia, United States
QOB350 SQUARE D Miniature Circuit Breaker: 50 A, 120/240V AC, Three Phase, 10kA
$
9.61
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Condition: New
Location: Clawson, United States
50 amp stud style circuit breakers with mounting bracket. 6-12 VDC. These stud style circuit breakers allow you to easy attach your wire to these circuit breakers. A mount makes installation easy. Body measures 1.3" lg. X 0.8" wd. X 0.6" ht. and has two 10-32 threaded studs. These type I circuit breakers will automatically reset after overload.
$
295.00
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Condition: New – Open box
Location: Exeter, United States
We primary injection test and secondary test all breakers that are listed as tested. loc breakers. We are always buying!
$
30.00
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Condition: Used
Location: Sweet Grass, United States
Lot of 2 Square-D QO250 2-Pole 50-Amp 120/240V Plug-In Circuit Breakers 
$
14.70
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Condition: New
Location: Denver, United States
Type L1(Without Screws) 2PCS ST1 5PCS ST1. We're here and ready to assist you in resolving any concerns you may have. Waterproof Cap Yes NO Yes. Best Match. 100% Money Back. Top Categories. Fast & Friendly.
$
149.89
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Condition: New – Open box
Location: Stockton, United States
Bernadette Stevenson.
$
300.00
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Condition: Seller refurbished
Location: Ontario, United States
ABB S3N SACES3 CIRCUIT BREAKER 50 AMP 3 POLE 600V Aux& Shunt.
$
44.75
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$6.75 Shipping
Condition: New
Location: , China
Model: NXB-125 Circuit Breaker Disconnectors. NXB-125 Micro Circuit Breaker MCB Air Circuit Breakers Type C Disconnector AC230/400V 6kA. NXB-125 Micro circuit breaker is mainly used for AC 50Hz, single pole 230V, two, three, four pole 400V; rated current 63A to 125A line, as the overload and short circuit protection of power lines.
$
175.00
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Condition: Seller refurbished
Location: Mira Loma, United States
CUTLER-HAMMER EHD3050 EHD 14KINDUSTRIAL CIRCUIT BREAKER, 50AMP, 480VAC, 3 POLE. Condition is Seller refurbished. Shipped with UPS Ground.
$
168.29
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Condition: New
Location: Niagara Falls, United States
Includes 1 Year Simply Breakers Warranty. Pole: (2P) Double Pole. Breaker Style: PLUG-IN. New in Box with Warranty. Length (in): 3.5.
$
28.00
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Condition: New – Open box
Location: Clearwater, United States
New without Mfg box. Item may have wear or markings from handling and storage. Photos are for representative purposes.
$
17.99
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Condition: Used
Location: Dallas, United States
$
23.99
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Condition: New
Location: Vail, United States
$
25.00
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Condition: Used
Location: Arlington, United States
GE THQL32050 3 Pole 50 Amp 240 VAC Circuit Breaker Chipped W#
$
159.99
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Condition: New – Open box
Location: Old Bridge, United States
50 Amp 3 Pole 240V 10kA. This circuit breaker ONLY fits Bolt On panel.
$
149.95
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Condition: Used
Location: Crestview, United States
This breaker is used and in very good condition. The breaker engages and disengages as it should. The labels are in good shape. The buss tabs and lugs are good condition.
$
42.49
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Condition: Seller refurbished
Location: Rigby, United States
$
46.00
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Condition: Used
Location: Grass Valley, United States
This 50 Amp Zinsco GTE Sylvania 50 Amp 2 Pole BREAKER type RC38 Thin 220/240 Volt is a reliable and high-quality piece of electrical equipment suitable for a variety of applications. The mounting style of this breaker is clip-on and plug-in/on, making installation a breeze. It has a voltage of 120/240 and is suitable for both commercial and home.Tested CB15
$
36.44
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Condition: Used
Location: Erie, United States
Used condition. One is missing the load screws. Exactly as pictured.
$
19.99
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Condition: Used
Location: Jefferson, United States
Sales Policy.
$
79.98
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Condition: New – Open box
Location: Van Nuys, United States
SQUARE D QOU3501200 50 AMP 50A CIRCUIT BREAKER 3-POLE -. Box opened but never used. In old package/Box
$
39.99
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Condition: New
Location: Union, United States
This is 12-48V DC Circuit Breaker has been designed to end the struggle of blowing fuses and hassle of having to buy and install more. A red arm will deploy when the circuit is tripped, then just simply reset the circuit. Mainly used for car audio and Amps protection and in trucks, boat, RVs , marine, buses ect; also used in battery charges and DC sound system. Works great for Solar systems, battery bank to solar charger. Power inverters.
$
19.25
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Condition: New
Location: Denver, United States
Item model number Q250. Part Number Q250. Double pole, 50 Amp, 240V type QP Circuit Breaker. Pattern Breaker. Included Components breaker. Finish Black. Size 60 Amp. Color Black.
$
79.00
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$8.00 Shipping
Condition: New
Location: Guntersville, United States
Item # THHQB32050. Item Title: GE 50 Amp Circuit Breaker. QTY: One Breaker Only. Item Condition: New Factory Boxed.
$
44.93
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Condition: Seller refurbished
Location: Burbank, United States
ZINSCO GTE-SYLVANIA Type Q 50AMP 2POLE CIRCUIT BREAKER. Condition is Seller refurbished. Shipped with USPS Ground Advantage.
$
66.10
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Condition: Seller refurbished
Location: Rigby, United States
$
50.00
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Condition: Used
Location: West Palm Beach, United States
Breaker is Used. At circuit breaker brothers.
$
25.00
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$10.00 Shipping
Condition: Used
Location: Salisbury, United States
3- GOOD TESTED  LOT OF 3 FEDERAL PACIFIC 50 AMP 
$
30.00
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Condition: New – Open box
Location: Burlington, United States
New item condition. Original box not included. Industrial surplus.
$
28.99
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$6.95 Shipping
Condition: Used
Location: Buffalo, United States
We do Promise though that we test these breakers to the best of our ability.We have eliminated Thousands of breakers from ever getting out. These breakers should be properly installed and tested by an electrician again once in panel.
$
83.59
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Condition: New
Location: Denver, United States
Multi-pole breakers have internal common trip connection to operate all poles simultaneously. Type C250 circuit breakers trip to the off position, eliminating nuisance callbacks. The thermal magnetic trip curve avoids nuisance tripping on mild overloads while reacting almost instantaneously to severe short circuit conditions.
$
300.00
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Condition: Seller refurbished
Location: Ontario, United States
Square D FA34050 50 Amp 480 VAC 3 Pole Type FA I-Line Circuit Breaker. Condition is Seller refurbished. Shipped with UPS Ground.
$
14.99
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Condition: New
Location: Austin, United States
SQUARE D HOM250.
$
21.85
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Condition: New
Location: Ripplemead, United States
The ANSI-certified and UL-listed unit is rated for 120/240 VAC and 10,000 AIR. Square D breaker protects against overloads and short-circuits. Breaker Type: Standard. Electrical Product Type: Breaker.
$
16.19
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Condition: Used
Location: Erie, United States
Exactly as pictured.
$
58.49
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Condition: New
Location: Dallas, United States
1 NEW BREAKER
$
9.00
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$5.00 Shipping
Condition: Used
Location: Sparks, United States
GOOD WESTINGHOUSE 50 AMP BREAKER.
$
59.97
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Condition: Seller refurbished
Location: Clearwater, United States
These breakers are in excellent condition and were working perfectly when taken out of service. You will receive the breaker photographed or one in similar excellent condition.
$
11.95
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Condition: Used
Location: Spring Hill, United States
EATON CHQ250 50 AMP TYPE CH 2 POLE CLASSIFIED CIRCUIT BREAKER.
$
31.99
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Condition: New – Open box
Location: Ogden, United States
See pictures.
$
29.99
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Condition: New – Open box
Location: Phoenix, United States
The Siemens Q250 circuit breaker is a reliable choice for your electrical equipment needs. With a maximum amperage of 50A and a voltage of 120/240, this 2 pole breaker is compatible with 2 AWG wire gauge and has 2 circuits. The interruption type is a switch and the tripping characteristics are type K.The mounting style is screw and the operation method is horizontal. The control style is also a switch, and the color is black. This Siemens model Q250 is a one-phase breaker with a current rating of 50A. It has one outlet and is 50A in heightFREE SHIPPING,US SELLERShip with care but not in the original box
$
23.40
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Condition: Used
Location: San Jose, United States
Everything works great. Breaker is in good condition.
$
62.99
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Condition: Used
Location: Dallas, United States
Cutler-Hammer circuit breaker EB2050 50 AMP New old stock
$
179.99
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Condition: Used
Location: Dallas, United States
Square D FA34050 50 Amp 480 VAC 3 Pole Type FA I-Line Circuit Breaker
$
89.97
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Condition: Used
Location: Waterloo, United States
Siemens BQD350 50 Amp 2 Pole Circuit Breaker 480Y/277 VAC
$
13.95
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$5.99 Shipping
Condition: New – Open box
Location: Kensington, United States
HOM250 - Square D Plug-On Circuit Breaker. • 50 Ampere. • Product Type : Circuit Breaker. • Common Trip Thermal Magnetic. • Manufacturer : Square D. • Plug On Mounting. • Authentic Square D Product. • Protection : Thermal Magnetic.
$
31.03
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Condition: New
Location: Dallas, United States
Condition is New.
$
88.78
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Condition: Used
Location: Denham Springs, United States
This Cutler-Hammer circuit breaker is a reliable solution for your electrical needs. It has a maximum amperage of 50 A and is designed with a bolt-on mounting style. The black color and 2 poles make it a great addition to your electrical equipment. The BAB2050S model also features a shunt trip for added safety. It is perfect for use in various settings and is sure to meet your circuit breaker needs.B122
$
13.00
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Condition: Used
Location: Oliver Springs, United States
G.E 50 Amp 2-pole Breaker.
$
39.00
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Condition: Used
Location: Collinsville, United States
ITE Siemens QP350 50Amp 3Pole 240VAC Plug-In Circuit Breaker 10kA HACR
$
180.00
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Condition: Used
Location: Hawthorne, United States
Part Number‎ED63A050. Item model number‎ED63A050. Motor Circuit Interrupter Circuit Breaker. #1,725 in Magnetic Circuit Breakers. Warranty & Support. Number Of Pieces‎1.
$
169.00
0 bids
$15.00 Shipping
Condition: Used
Location: Chugiak, United States
FB, 50 Amp, 3 Pole, 600 Volt, Molded Case Circuit Breakers from Westinghouse. All of our used breakers are fully tested. Full test reports are available upon request for a fee.
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