• icon-wishlist
  • icon-cart

Fuses (47)

Choose quality fuses and circuit breakers to keep electrical equipment and machinery safe in the event of an electrical outage. Add convenience and safety to the way power switches on and off to the residential electrical load centre and other electronics by installing high-quality and durable switches and accessories. Before installing non-combination plug-in load centres, and single phase or outdoor main electric panels, confirm their electrical holding capacity. Replace faulty, wrong, and old plug fuses promptly to prevent the potential for hazardous electrical explosion.
Protect electrical circuits with electrical fuses, which are available in several multi-pack order options. They’re convenient for protecting electrical circuits connecting freezers, air conditioners, and other heavy-duty appliances. Fuses are important for preventing potential damage from power surges and short circuits. A plug fuse has an electrical element that’s sensitive to the amount of current flowing in the circuit. If the current exceeds the fuse rating, the element may heat up and melt, disconnecting the circuit. Create an electrically secure environment by using fuses, switches, and accessories from Rona.

Browse the wide selection of light-amperage plug fuses for light-duty circuits such as lights and high-current types for socket outlets and cooking appliances. Be careful to choose the correct size as specified in the electrical circuit board. No maintenance is necessary after installing a fuse into an electrical circuit box. With their simple design, fuses are easy and quick to install. Unscrew plug fuses from the fuse holder and screw in the new fuse. When changing a cartridge fuse, disconnect the power supply to the fuse to avoid the risk of shock and pull the old fuse out before pushing in the replacement. All appliances plugged into an outlet as well as hard wired HVAC systems receive their power from the circuit box.

The current capacity of a fuse varies from type to type and is measured in Amperes. It’s always printed on the fuse. Time-delay fuses are available for specific appliances to prevent a fire or an electric shock. This design allows a brief surge in electricity before the fuse blows to protect the machine. Slow-blow fuses are ideal for electrical motors, which require plenty of energy to start, but not as much when running. That keeps the fuse from burning out when starting the motor, ensuring reliable operation without nuisance failures.
Leviton 15 A 125 V Mini Push-Button Breaker icon-wishlist
LEVITON
Leviton 15 A 125 V Mini Push-Button Breaker
Format 15Ax125V
Details
Article #0181235
Fuse - "P" Type Plug Fuse icon-wishlist
BUSSMANN
Fuse - "P" Type Plug Fuse
Format 15Ax125VxCR/2
Details
Article #1987013
Fuse - "P" Type Plug Fuse icon-wishlist
BUSSMANN
Fuse - "P" Type Plug Fuse
Format 20Ax125VxCR/2
Details
Article #1987014
D-type plug fuse icon-wishlist
BUSSMANN
D-type plug fuse
Format 15Ax125VxCR/2
Details
Article #1987047
30 A x 125 V "D" Plug Fuse icon-wishlist
BUSSMANN
30 A x 125 V "D" Plug Fuse
Format 30Ax125VxCR/2
Details
Article #1987046
Fuse - "P" Type Plug Fuse icon-wishlist
BUSSMANN
Fuse - "P" Type Plug Fuse
Format 30Ax125VxCR/2
Details
Article #1987016
Fuse - "P" Type Plug Fuse icon-wishlist
BUSSMANN
Fuse - "P" Type Plug Fuse
Format 25Ax125VxCR/2
Details
Article #1987015
Leviton 20 A 125 V Mini Breaker icon-wishlist
LEVITON
Leviton 20 A 125 V Mini Breaker
Format 20Ax125V
Details
Article #0181234
D PLUG FUSE icon-wishlist
BUSSMANN
D PLUG FUSE
Format 20Ax125V
Details
Article #1987044
P CARTRIDGE FUSE icon-wishlist
BUSSMANN
P CARTRIDGE FUSE
Format 200Ax250VxCTN/1
Details
Article #1987048
CARTRIDGE FUSE icon-wishlist
BUSSMANN
CARTRIDGE FUSE
Format 100Ax250VxCR/5
Details
Article #0480566
P cartridge fuse icon-wishlist
BUSSMANN
P cartridge fuse
Format 30A 250V
Details
Article #1987039
D cartridge fuse icon-wishlist
BUSSMANN
D cartridge fuse
Format 15Ax600Vx
Details
Article #1987081
P cartridge fuse icon-wishlist
BUSSMANN
P cartridge fuse
Format 20A 250V
Details
Article #1987038
P CARTRIDGE FUSE icon-wishlist
BUSSMANN
P CARTRIDGE FUSE
Format 35A 250V
Details
Article #1987040
D cartridge fuse icon-wishlist
BUSSMANN
D cartridge fuse
Format 20Ax600V
Details
Article #1987082
D cartridge fuse icon-wishlist
BUSSMANN
D cartridge fuse
Format 30Ax600V
Details
Article #1987083
P CARTRIDGE FUSE icon-wishlist
BUSSMANN
P CARTRIDGE FUSE
Format 60Ax600V
Details
Article #1987028
D-type cartridge fuse icon-wishlist
BUSSMANN
D-type cartridge fuse
Format 30Ax250VxCR/1
Details
Article #0181728
CARTRIDGE FUSE icon-wishlist
BUSSMANN
CARTRIDGE FUSE
Format 30A 600V
Details
Article #1987026
60 A x 125 V "P" Cartridge Fuse icon-wishlist
BUSSMANN
60 A x 125 V "P" Cartridge Fuse
Format 60A 250V
Details
Article #1987042
D-type cartridge fuse icon-wishlist
BUSSMANN
D-type cartridge fuse
Format 15Ax250VxCR/1
Details
Article #0181715
P cartridge fuse icon-wishlist
BUSSMANN
P cartridge fuse
Format 15A 250V
Details
Article #1987037
D-type cartridge fuse icon-wishlist
BUSSMANN
D-type cartridge fuse
Format 20Ax250V
Details
Article #0181729
P cartridge fuse icon-wishlist
BUSSMANN
P cartridge fuse
Format 40A 250V
Details
Article #1987041
P cartridge fuse icon-wishlist
BUSSMANN
P cartridge fuse
Format 25A 250V
Details
Article #1987043
Cooper Bussmann 2-Amp Time Delay Ferrule Type Glass Tube Fuse (2-Pack) icon-wishlist
BUSSMANN
Cooper Bussmann 2-Amp Time Delay Ferrule Type Glass Tube Fuse (2-Pack)
Format 2AM 250V
Details
Article #04805293
Cooper Bussmann 5 x 20mm 3-Amp North American Fast-Acting Ferrule Type Fuses (2-Pack) icon-wishlist
BUSSMANN
Cooper Bussmann 5 x 20mm 3-Amp North American Fast-Acting Ferrule Type Fuses (2-Pack)
Format 3AM 125V 2PK
Details
Article #18625009
CARTRIDGE FUSE icon-wishlist
BUSSMANN
CARTRIDGE FUSE
Format 100Ax250V
Details
Article #0480568
Cooper Bussmann 3-Amp Fast Acting Electronic Fuse (5-Pack) icon-wishlist
COOPER BUSSMANN
Cooper Bussmann 3-Amp Fast Acting Electronic Fuse (5-Pack)
 
Details
Article #18625013
Cooper Bussmann 5-Amp Fast Acting Electronic Fuse (5-Pack) icon-wishlist
BUSSMANN
Cooper Bussmann 5-Amp Fast Acting Electronic Fuse (5-Pack)
Format 5AM 250V 5CR
Details
Article #0480547
Cooper Bussmann 5 x 20mm 2-Amp North American Fast-Acting Ferrule Type Fuse (2-Pack) icon-wishlist
BUSSMANN
Cooper Bussmann 5 x 20mm 2-Amp North American Fast-Acting Ferrule Type Fuse (2-Pack)
Format 2AM 125V 2PK
Details
Article #18625008
Cooper Bussmann CSA Type D 40-Amp Time Delay Cartridge Fuse icon-wishlist
BUSSMANN
Cooper Bussmann CSA Type D 40-Amp Time Delay Cartridge Fuse
Format 40Ax250VxCR/1
Details
Article #0181741
Cooper Bussmann 5 x 20mm North American Fast Acting Ferrule Type Fuses (2-Pack) icon-wishlist
BUSSMANN
Cooper Bussmann 5 x 20mm North American Fast Acting Ferrule Type Fuses (2-Pack)
Format 1AM 125V
Details
Article #18625007
Cooper Bussmann Cooper Bussman Time Delay Plug Fuse icon-wishlist
BUSSMANN
Cooper Bussmann Cooper Bussman Time Delay Plug Fuse
Format 125VxCR/2xDA25
Details
Article #1987045
Cooper Bussmann 5 x 20mm 5-Amp North American Fast-Acting Ferrule Type Fuse (2-Pack) icon-wishlist
BUSSMANN
Cooper Bussmann 5 x 20mm 5-Amp North American Fast-Acting Ferrule Type Fuse (2-Pack)
Format 5AM 125V 2PK
Details
Article #18625010
Cooper Bussmann 5-Amp Time-Delay Ferrule Type Glass Tube Fuse (2-Pack) icon-wishlist
BUSSMANN
Cooper Bussmann 5-Amp Time-Delay Ferrule Type Glass Tube Fuse (2-Pack)
Format 5AM 250V 2PK
Details
Article #04805295
Cooper Bussmann 5 x 20mm 6-Amp North American Fast-Acting Ferrule Type Fuse (2-Pack) icon-wishlist
BUSSMANN
Cooper Bussmann 5 x 20mm 6-Amp North American Fast-Acting Ferrule Type Fuse (2-Pack)
Format 6AM 125V 2PK
Details
Article #18625011
Federal Pioneer Plug-In Twin Double Pole Fuse Head icon-wishlist
FEDERAL PIONEER
Federal Pioneer Plug-In Twin Double Pole Fuse Head
Format 15@30Ax120/240V
Details
Article #1614012
Cooper Bussmann CSA Type P 45-Amp One-Time Cartridge Fuse icon-wishlist
COOPER BUSSMANN
Cooper Bussmann CSA Type P 45-Amp One-Time Cartridge Fuse
Format 45AM
Details
Article #18625016
Federal Pioneer Plug-In Twin Single Pole Fuse Head icon-wishlist
Federal Pioneer Plug-In Twin Single Pole Fuse Head
Format 15@30AX120VX1POLE
Details
Article #1614011
Cooper Bussmann 3-Amp Time Delay Ferrule Type Glass Tube Fuse (2-Pack) icon-wishlist
BUSSMANN
Cooper Bussmann 3-Amp Time Delay Ferrule Type Glass Tube Fuse (2-Pack)
Format 3AM 250V 2PK
Details
Article #18625012
35-A FUSE CARTRIDGE icon-wishlist
BUSSMANN
35-A FUSE CARTRIDGE
Format 35AMx250V
Details
Article #04805300
Cooper Bussmann 20-Amp Fast Acting Electronic Fuse (5-Pack) icon-wishlist
COOPER BUSSMANN
Cooper Bussmann 20-Amp Fast Acting Electronic Fuse (5-Pack)
 
Details
Article #18625014
Cooper Bussmann 1-Amp Fast Acting Electronic Fuse (5-Pack) icon-wishlist
BUSSMANN
Cooper Bussmann 1-Amp Fast Acting Electronic Fuse (5-Pack)
Format 1Ax250VxCR/1
Details
Article #0480539
Cooper Bussmann 1-Amp Time Delay Ferrule Type Glass Tube Fuse (2-Pack) icon-wishlist
BUSSMANN
Cooper Bussmann 1-Amp Time Delay Ferrule Type Glass Tube Fuse (2-Pack)
Format 1AM 250V
Details
Article #04805292
Bussmann Type P 50-Amp 250V Cartridge Fuse icon-wishlist
BUSSMANN
Bussmann Type P 50-Amp 250V Cartridge Fuse
Format 50AM 250V
Details
Article #04805298