Reviews 4 Vacuum Circuit Breakers

Bussmann CB185-50 CB185 Series Automotive Circuit Breaker (Plug In Mounting, 50 Amps, Blade Terminal Connection)

  • Type III switchable, waterproof, flush mount manual reset circuit breakers with 1⁄4-28 threaded stud terminals with SEMS nuts installed, and black reset lever.
  • High amp circuit breakers are typically used in auxiliary and accessory circuits for trucks, buses, RV's and marine applications.
  • All high amp circuit breakers comply with the SAE J1117 standard for ignition protection.
  • All high amp circuit breakers also have applications in battery charging systems that use battery isolators to manage and protect batteries in multi-battery installations.
Check Stock

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.
Check Stock

YC-20-2D with 6\ Din Rail and 2 Screws Yuco Miniature Circuit Breaker D Curve 277/480VAC 115/220VDC (2 Pole, 20 Amp)

  • 1 Pole Circuit Breakers rated at 277VAC and 115VDC.
  • 2 Pole Circuit Breakers rated at 277/480VAC and 220VDC.
  • 3 Pole Circuit Breakers rated at 480VAC and 220VDC.
  • Miniature Circuit Breakers come with a piece of 6" din rail and 2 screws.
Check Stock

YC-10-3B with 6\ Din Rail and 2 Screws Yuco Miniature Circuit Breaker B Curve 120/277/480VAC 115/220VDC (3 Pole, 10 Amp)

  • 1 Pole Circuit Breakers rated at 277VAC and 115VDC.
  • 2 Pole Circuit Breakers rated at 277/480VAC and 220VDC.
  • 3 Pole Circuit Breakers rated at 480VAC and 220VDC.
  • Miniature Circuit Breakers come with a piece of 6" din rail and 2 screws.
Check Stock

YC-10-1B with 6 Din Rail and 2 Screws Yuco Miniature Circuit Breaker B Curve 120/277/480VAC 115/220VDC 1 Pole 10 Amp

  • 1 Pole Circuit Breakers rated at 277VAC and 115VDC.
  • 2 Pole Circuit Breakers rated at 277/480VAC and 220VDC.
  • 3 Pole Circuit Breakers rated at 480VAC and 220VDC.
  • Miniature Circuit Breakers come with a piece of 6" din rail and 2 screws.
Check Stock

Leviton LSBMA Smart Breaker Metering Accessory, White

  • SMART - Wi-Fi or Ethernet connection options for remote monitoring of branch circuit breakers greater than 60 A.
  • 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.
Check Stock

Febco 1 - 1-1/4 765 Bonnet Repair Kit 905048 for 765EBV & 765FBV

  • 【Easy to use】No special tools required for servicing.
  • 【Reliable quality】All parts are made of high quality materials.
  • 【Applicable type】Fits Febco 765 1" & 1-1/4" pressure vacuum circuit breakers, 905-212, Please confirm the model before purchase.
  • 【Package contains】Kit includes bonnet, O-ring, spring, E-ring, washer, stem, rubber disc, poppet.
  • 【Quality after sale】For any quality problem, resend a new or unconditional full refund.100% money back guarantee - For whatever reason, you are....
Check Stock

Leviton LB120-DFT 20A 1-Pole Plug-On AFCI/GFCI Branch Circuit Breaker, Thermal Magnetic, 120 VAC, White

  • Protects circuit breakers from being accidentally switched ON or OFF.
  • Fits all A-Series single pole circuit breakers and panel switches.
  • Can be used on any brand of circuit breaker panel using standard toggle type circuit breakers.
  • Uses circuit breaker mounting screw hole.
Check Stock

Master Lock 491B Lockout Tagout Circuit Breaker Lockout, Tall and Wide Toggles

  • Lockout tagout circuit breaker lockout is best used on wide or tall breaker toggles typically found on hi-voltage/hi-amperage breakers.
  • Best used as part of a comprehensive OSHA compliant lockout tagout safety program.
  • Innovative patented Grip Tight design effectively locks out circuit breakers with a simple thumb turn and then close clamping handle for a tight grip on the toggle.
  • Durable construction with powder coated steel and reinforced polymer for operation in harsh environments.
  • 5-1/8 in. (13 cm) long circuit breaker lockout with 25/32 in. (2 cm) height and 2-3/4 in. (7 cm) depth.
  • Includes one lockout tagout circuit breaker lockout.
  • Accepts all Master Lock and American Lock safety padlock shackles and lockout hasps (padlocks and hasps sold separately).
Check Stock

Sobalai 905-212 Bonnet Repair kit for febco #765 PVB 1 & 1-1/4 Vacuum Breakers & Back Flow Preventer

  • 【Easy to use】No special tools required for servicing.
  • 【Reliable quality】All parts are made of high quality materials.
  • 【Applicable type】Fits Febco 765 1" & 1-1/4" pressure vacuum circuit breakers, 905-212, Please confirm the model before purchase.
  • 【Package contains】Kit includes bonnet, O-ring, spring, E-ring, washer, stem, rubber disc, poppet.
  • 【Quality after sale】For any quality problem, resend a new or unconditional full refund.100% money back guarantee - For whatever reason, you are....
Check Stock

uxcell Thermal Circuit Breakers 16A 125/250V AC 32V DC Push Button Manual Reset Overload Protector Switch 2 Pcs

  • Philmore circuit breakers are single pole, thermal circuit breakers that feature a recessed reset button which cannot be manually pulled out to disconnect the circuit.
  • When an overload occurs and the breaker opens, it allows the reset button to “pop out” for visible trip indication.
  • The recommended mounting hole is 0.437" (7/16").
  • Philmore circuit breakers are UL 1077 recognized as supplementary protectors, File E99607, and CSA Certified as appliance Components protectors, File LR62590.
Check Stock

Goldwood Sound 160 Watts 8ohm Compression Midrange Speaker Driver Black (GM-500CD)

  • 2 Goldwood Sound XO-310 round 3-way speaker crossovers with terminal plates and circuit breakers, heavy duty ABS plastic housings, spring loaded red and black raw wire connectors.
  • 3-way wire harness, 18" straight pass through wires to woofer, 18" wires with resistor to the midrange, 24" wires with 4.0Mh capacitor to the tweeter.
  • Auto circuit breakers, all wires have male crimp clamps, overall measurement of 4.5" round, cut out measurement of 3.25" round.
  • Use for speaker cabinet, home speaker, car speaker, this listing and price is for 2 passive crossovers with terminal plates.
Check Stock

4 Pieces DC 12V - 24V Automatic Reset Circuit Breaker Circuit Breaker with Cover Stud Bolt for Automotive and More 30 Amp

  • Safe and practical to use: never worry about fuse burn-out with thermal automatic reset feature, power protected when circuit is overloaded/ shorting....
  • Waterproof protective cover: the red protective cover avoid electrical shorts and corrosion, durable and waterproof, 10-32 stud bolt terminals,....
  • Wide applications: suitable for automotive, electromechanical equipment, vehicle, marine, off-road and other vehicles, yachts and ships, truck....
  • What you receive: you will receive 4 pieces of DC 12V - 24V automatic reset circuit breakers in this package, enough quantity to meet your various use....
Check Stock