ReviewsMini Circuit Breakers

Blue Sea Systems ST-Blade Water-Resistant 4 Circuit Fuse Block, 5056

  • Voltage Max. Operating: 32V DC, Amperage Max. Operating: 80A per block / 25A per circuit, Fuse Type ATO or ATC fuses & circuit breakers, Input Wire Size: (1) 8 AWG to 4 AWG, Load Wire Size: (4) 16 AWG to 10 AWG, Bus Material: Tin-Plated Copper C11000, Mounting Thru-hole: Accepts 1/4" (6mm) screws, Screw terminal: 4x #8-32 Screws with captive star lock washer, Stud terminal: 1 x #10-32.
  • Water-resistant design with standard ring or spade type terminals allows for simple wiring with standard tools.
  • Accepts a wide range of wire sizes, ATO and ATC fast-acting blade fuses, and ATO/ATC-Style Low Profile Circuit Breakers.
  • Includes 3 wire plugs to maintain water resistant rating if less than 4 loads are required and 4 write-on circuit labels.
  • Nests with other ST-Blade Water-Resistant Fuse Blocks and Water-Resistant 100A Bus Bars to reduce wire.
  • Fuses and circuit breakers sold separately. Storeage for spare fuse and fastener in cover.
  • Not ABYC compliant, not intended for marine applications, use PN 5056100 for marine use.
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HAJUS Circuit Breaker Copper Busbar for Distribution Box Circuit Breaker PIN U Type MCB Connector busbar Connection Breaker Combing (Size : 1P Pin Type 12 Ways)

  • Function: mini circuit used for line overload, short circuit protection and infrequent conversion of lines. It can also work as on-off switch for load circuits..
  • Easy Installation: Modular sturcture, can be easily installed on the DIN standard guide rail in distribution box, bistable locking clip..
  • Applications: miniature circuit breaker is mainly used for the illumination of office buildings and residential buildings. It is used for distribution and protection the facilities from damages caused by overload and short-circuit..
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Challenger 2P 30A Breaker - A230

  • Replacement Challenger MH250 Type A circuit breaker manufactured new by Connecticut Electric.
  • For use in Challenger Type A circuit breaker panels.
  • Intertek ETL Listing to UL Standard 489-Molded case circuit breakers.
  • 120/240 VAC 2 Pole breaker 1" thin type breakers.
  • May also be branded: Murray, Crouse-Hinds, or Sylvania.
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Siemens -HI SIEQ215 SIE Q215 2P 15A 120/240V CB, 15 Amp, Black

  • Siemens circuit breaker type qp by Siemens energy and automation..
  • For use in Siemens load centers that accept type qp circuit breakers..
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SIEMENS Q1515 Two 15-Amp Single Pole 120-Volt Circuit, use only Where Type QT Breakers are Allowed, Black

  • Siemens space saving, plug in circuit breakers are intended for use in Siemens load centers and meter combinations that are rated to accept type QT breakers.
  • For Canadian applications Non-CTL version, use Siemens catalog number with “NC” suffix. Check panel wiring diagram to confirm.
  • QT dual beaker features two single pole, 15 Amp 120-Volts interchangeable.
  • Requires 1/2 the space of 1 inch width circuit breakers.
  • Provides a manual means of energizing and de-energizing a circuit.
  • Accepts #14-6 AWG Cu or #14-6 AWG Al wire.
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Leviton LDATA Smart Breaker Data Hub-Connect Wirelessly or with Ethernet, White

  • SMART - Wi-Fi or Ethernet options to connect to your router.
  • SIMPLE - Circuit breakers feature an all plug-on design - no wiring to the circuit breaker*.
  • INTUITIVE - Circuit breakers feature color indicators in the handle and LEDs to easily see operational status at-a-glance.
  • APPROACHABLE - Contemporary aesthetic is more user friendly.
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20 Amp Single Pole Dual Function Circuit Breakers (10 Pack)

  • Dual function circuit breakers make for a faster installation compared to installing an AFCI breaker and GFI receptacle.
  • Lower cost compared to AFCI breaker and GFI receptacle.
  • Bundle includes 10 Pack of Q120DF Circuit Breakers.
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Connecticut Electric UBITBA240 New Challenger MH240 Type A Replacement, Two Pole 40 Amp Clip Circuit Breaker

  • Replacement Challenger MH240 Type A circuit breaker manufactured new by Connecticut Electric.
  • For use in Challenger Type A circuit breaker panels.
  • Intertek ETL Listing to UL Standard 489-Molded case circuit breakers.
  • 120/240 VAC 2 Pole breaker 1" thin type breakers.
  • May also be branded: Murray, Crouse-Hinds, or Sylvania.
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T Tocas Toggle Single Pole Hydraulic Magnetic Circuit Breakers AC or DC 80V 25A

  • Siemens space saving, plug in circuit breakers are intended for use in Siemens EQ, Siemens Ultimate, ITE, and Gould load centers and meter....
  • For Canadian applications Non-CTL version, use Siemens catalog number with “NC” suffix. Check panel wiring diagram to confirm..
  • Triplex circuit breaker features one 25 Amp double pole and two 15 Amp single pole circuit breakers.
  • Space saving design allows 2 poles to fit in a 1 in. panel space.
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Square D by Schneider Electric HOM4080M200PQCVP Homeline 200 Amp 40-Space 80-Circuit Indoor Main Breaker Qwik-Grip Plug-On Neutral Load Center with Cover - Value Pack

  • Innovative cable entry system quickly grips the branch wires while eliminating steel ko’s and cable Connectors for a faster installation.
  • Includes a fully distributed Neutral bar, allowing for the installation of Homeline plug-on Neutral combination arc fault breakers on any space.
  • Each pole space accepts full-size, tandem or quad breakers.
  • Ground and Neutral bars accept up to (3) #10-14 equipment Grounds flush/surface indoor cover.
  • Includes (3) HOM120 Homeline 20 amp single-pole circuit breakers, (2) HOM230 Homeline 30 amp double-pole circuit breakers and a combination.
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GLOSO E5 Stud Type Breaker Copper Busbar with Slots (12 Gangs)

  • E5 Stud Type Circuit Breakers' Mounting Copper Busbar - 12 Gangs, 1 Pack.
  • 1 Piece of 12 Gangs Copper busbar with slots, made from heavy solid copper.
  • Make Easy to Connect Stud Type breakers in order to feed a number of protected circuit.
  • Busbars are 0.56" wide and 10.49" long, 0.05" thickness.
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