Call us: +86 0755-82563503

Currency: $ US Dollar

Items : %s%s

Circuit Protection

Circuit Protection.jpg
Circuit protection is a crucial aspect of electronic components classification. It refers to the measures taken to prevent damage to electronic circuits due to overvoltage, overcurrent, or short circuits. Circuit protection devices such as fuses, circuit breakers, surge protectors, and voltage regulators are used to safeguard electronic components from damage caused by power surges, lightning strikes, and other electrical disturbances. These devices are designed to interrupt the flow of current when the voltage or current exceeds a safe level, thereby protecting the circuit and preventing damage to the electronic components. Circuit protection is essential for ensuring the reliability and longevity of electronic devices and systems.
Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Datasheet Factory Lead Time Mount Packaging Published Series Part Status Moisture Sensitivity Level (MSL) Termination Orientation Number of Poles Diameter Length RoHS Status Contact Material Contact Plating Voltage - Rated Current Rating Radiation Hardening Number of Pins Package / Case Height Width Approval Agency Mounting Type Weight Operating Temperature Size / Dimension Voltage - Rated DC Voltage - Rated AC Current Type Fuse Size Termination Style Voltage Feature Current Rating (Amps) Number of Circuits Response Time Max Voltage Rating (AC) Applications Contact Finish Fuse Type Actuator Type Form Class Code Breaking Capacity @ Rated Voltage Melting I2t Breaker Type DC Cold Resistance Fuseholder Type Voltage - Continuous Operating (Max) (MCOV) Current - Discharge (Nom) (8/20μS) Current - Short Circuit Rating (SCRR) Voltage - Protection Rating (VPR) Varistor Voltage (Typ) Maximum AC Volts Current - Surge Maximum DC Volts
BK/CB185-120 BK/CB185-120 Eaton - Bussmann Electrical Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks 2014 CB185 Active 1 (Unlimited) 1 RoHS Compliant Panel Mount 48V 120A Push to Reset Thermal
15HCL-30E 15HCL-30E Eaton - Bussmann Electrical Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 9 Weeks BHCL Active Not Applicable Cartridge, Non-Standard UL Holder 3.000Diax22.800L 76.20mmx579.12mm 15.5kV 30A Transformer Protection Cartridge 63kA
FWC-4A10F FWC-4A10F Eaton - Bussmann Electrical Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 5 Weeks Bulk 2001 FWC Active 1 (Unlimited) Clip 10.3mm 38.1mm RoHS Compliant 4A 5AG, 10mm x 38mm (Midget) CE, UL Holder 9.071847g 0.252Diax1.252L 6.40mmx31.80mm 600V 600V Electrical 4A Cartridge 200kA AC 10kA DC 5.2
170M6141 170M6141 Eaton - Bussmann Electrical Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks Bolt Bulk 2011 Active 1 (Unlimited) 138.9888mm RoHS Compliant 450A 2 Rectangular, Blade 89.9922mm 75.9968mm CSA, UR Bolt Mount 453.59237mg 3.189Lx2.992W x 3.543 H 81.00mmx76.00mmx90.00mm 1.3kV 450A Electrical Indicating 450A Electrical, Industrial Square 100kA 31000
CIA2 CIA2 Eaton - Bussmann Electrical Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 33 Weeks Active 1 (Unlimited) RoHS Compliant
6424-2T 6424-2T Eaton - Bussmann Electrical Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 4 Weeks Bulk Active 1 (Unlimited) RoHS Compliant Fuse Link Through Hole 5.394Lx0.748W 137.00mmx19.00mm 50A Slow Blow Fuse Link
7.2WFMSJ125 7.2WFMSJ125 Eaton - Bussmann Electrical Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks Bulk Active 1 (Unlimited) Standard RoHS Compliant 7.2kV 125A No 2 Fuse Link VDE Holder 453.59237mg 2.992Diax17.402L 76.00mmx442.00mm 7.2kV Electrical 7.2kV Cartridge 63kA 24000 3.19mOhm
JKS-6 JKS-6 Eaton - Bussmann Electrical Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 3 Weeks Bulk 2013 Limitron® JKS Active 1 (Unlimited) RoHS Compliant Cartridge, Non-Standard CE, CSA, UL Holder 0.810Diax2.250L 20.57mmx57.15mm 600V 6A Fast Blow Cartridge, Ceramic 200kA
FNA-2/10 FNA-2/10 Eaton - Bussmann Electrical Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 13 Weeks Bulk 2014 FNA Active 1 (Unlimited) RoHS Compliant Cylindrical, Alarm Indicating, 5AG, 10x38.1mm CE, CSA, UL Holder 0.406Diax1.500L 10.31mmx38.10mm 250V Indicating 2mA Slow Blow Electrical, Industrial Cartridge 200A
170M4562 170M4562 Eaton - Bussmann Electrical Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 8 Weeks Bolt, Holder Bulk Active 1 (Unlimited) Socket 69.0118mm RoHS Compliant 700V 400A 2 Rectangular, Blade 69.0118mm 53.0098mm CSA, UR Holder 453.59237g 1.969Lx2.087W x 2.717 H 50.00mmx53.00mmx69.00mm 700V 400A Electrical Indicating 400A Electrical, Industrial Square 200kA 13500
FWH-350A FWH-350A Eaton - Bussmann Electrical Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 3 Weeks Bulk 2001 FWH Active 1 (Unlimited) RoHS Compliant Cylindrical, Blade Terminal (Bolt) CE, CSA, UR Bolt Mount 1.500Diax4.340L 38.10mmx110.24mm 500V 500V 350A Electrical, Industrial Cartridge 200kA AC 50kA DC 14500
225CJ 225CJ Eaton - Bussmann Electrical Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Bulk 2012 HRCI-J Obsolete 1 (Unlimited) Cylindrical, Blade Terminal (Bolt) CSA Bolt Mount 2.126Diax3.386L 54.00mmx86.00mm 250V 600V 225A Fast Blow Electrical, Industrial Cartridge 200kA
SPOD270L SPOD270L Eaton - Bussmann Electrical Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 7 Weeks Active 1 (Unlimited) RoHS Compliant
HLS-03-SL HLS-03-SL Eaton - Bussmann Electrical Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 7 Weeks 2010 HLS Active 1 (Unlimited) Vertical RoHS Compliant Copper Through Hole 0.688Lx0.127W x 0.81 H 17.48mmx3.23mmx20.57mm PC Pin 125VAC 60VDC 15A 3 Tin Indicating Fuse Block
S-1 S-1 Eaton - Bussmann Electrical Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Active 1 (Unlimited) RoHS Compliant
BSPD400600D1K BSPD400600D1K Eaton - Bussmann Electrical Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Bulk BSPD Active Not Applicable 1 CSA, UL Chassis Mount -40°C~50°C Type 1 Thermally Protected Base + Module 400V 20kA 200kA 2.5kV
SPJ-7B800 SPJ-7B800 Eaton - Bussmann Electrical Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Bulk Semitron™ SPJ Obsolete Not Applicable Radial Bend Cylinder Through Hole 0.181Diax0.760L 4.60mmx19.30mm
BSPD300480Y3P BSPD300480Y3P Eaton - Bussmann Electrical Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Bulk BSPD Active Not Applicable 1 CSA, UL Chassis Mount -40°C~50°C Type 2 Thermally Protected Base + Module 300V 20kA 200kA 2.5kV
BSPD300240D2P BSPD300240D2P Eaton - Bussmann Electrical Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Bulk BSPD Active Not Applicable 1 CSA, UL Chassis Mount -40°C~50°C Type 2 Thermally Protected Base + Module 300V 20kA 200kA 1kV
SPJ-7B700 SPJ-7B700 Eaton - Bussmann Electrical Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Bulk Semitron™ SPJ Obsolete Not Applicable Radial Bend Cylinder Through Hole 0.181Diax0.760L 4.60mmx19.30mm
ECSR12 ECSR12 Eaton - Bussmann Electrical Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 4 Weeks Holder Bulk 2014 ECSR Active 1 (Unlimited) 127mm RoHS Compliant 12A Cartridge, Non-Standard CE, CSA, UL Holder 0.810Diax5.00L 20.57mmx127.00mm 600V Electrical 12A Slow Blow Electrical, Industrial Cartridge RK5 200kA
170E3956 170E3956 Eaton - Bussmann Electrical Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 8 Weeks Bolt Bulk 2011 Active 1 (Unlimited) 216.9922mm RoHS Compliant 80A Rectangular, Blade 70.0024mm 56.9976mm Bolt Mount 1.088622kg 8.543Lx2.244W x 2.756 H 217.00mmx57.00mmx70.00mm 2kV 690V Electrical 80A Square 100kA
5CLE8-200E 5CLE8-200E Eaton - Bussmann Electrical Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 8 Weeks CLE Active Not Applicable Cartridge, Non-Standard UL Holder 15.5kV 200A Transformer Protection Cartridge
BPM440IEC BPM440IEC Eaton - Bussmann Electrical Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 8 Weeks Bulk 2016 Active 1 (Unlimited) RoHS Compliant Module, Plug-In Terminal Block DIN Rail 453.59237mg -40°C~80°C 1 400V 440V 40kA 585V
BK/HPC-D BK/HPC-D Eaton - Bussmann Electrical Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 9 Weeks 2004 HPC-D Active 1 (Unlimited) Non-RoHS Compliant Panel Mount 13/32Dia x 1-1/2L 10.3mmx38.1mm Solder Lug 600V 30A 1 Cartridge Holder
6NHG000B 6NHG000B Eaton - Bussmann Electrical Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks Holder Bulk 2009 Active 1 (Unlimited) 78.5114mm RoHS Compliant Silver 500V 6A 2 Rectangular, Blade 43.0022mm 29.9974mm VDE Holder 188.694426g 2.126Lx0.827W x 1.693 H 54.00mmx21.00mmx43.00mm 250V 500V 6A Electrical Indicating 6A Fast Blow Electrical, Industrial Square NH 120kA 14
FWX-50A FWX-50A Eaton - Bussmann Electrical Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 3 Weeks Bulk 2001 FWX Active 1 (Unlimited) RoHS Compliant Cylindrical, Blade Terminal (Bolt) CE, CSA, UR Bolt Mount 0.810Diax3.190L 20.57mmx81.03mm 250V 250V 50A Electrical, Industrial Cartridge 200kA AC 50kA DC 100
HBO-100 HBO-100 Eaton - Bussmann Electrical Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 8 Weeks HBO Active 1 (Unlimited) RoHS Compliant 32V 100A Fast Blow Electrical, Industrial Cartridge
ECSR175 ECSR175 Eaton - Bussmann Electrical Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 3 Weeks Holder Bulk 2014 ECSR Active 1 (Unlimited) 244.602mm RoHS Compliant 175A No 2 Cylindrical, Blade Terminals CE, CSA, UL Holder 1.610Diax9.630L 40.89mmx244.60mm 600V Electrical 175A Slow Blow 600V Electrical, Industrial Cartridge RK5 200kA
CCE-150 CCE-150 Eaton - Bussmann Electrical Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Bulk Active 1 (Unlimited) Threaded RoHS Compliant 150A 657.708937g 2.4kV Electrical
Settings Need Help?
Top FAQ's

How can I quickly find answers to my questions?

Please visit the Help & Support area of our website to find information regarding ordering, shipping, delivery and more.

What is my Order Status?

Registered users can track orders from their account dropdown, or click here. *Order Status may take 12 hours to update after initial order is placed.

How do I return product?

Users can begin the returns process by starting with our Returns Page.

How do I find price and availability?

Quotes can be created by registered users in myLists.

How do I create a 'HK JDW' Account?

Visit the Registration Page and enter the required information. You will receive an email confirmation when your registration is complete.

United Kingdom/GBP Summary
Fast Shipping Fast Delivery

Orders are typically delivered to United Kingdom within 48 hours depending on location.

Free Shipping Free Shipping

Free delivery to United Kingdom on orders of £33 or more. A delivery charge of £12 will be billed on all orders less than £33.

Incoterms Incoterms

DDP (Duty and customs paid by HK JDW)

Payment Options Payment Types

Credit account for qualified institutions and businesses

Payment in Advance by Wire Transfer

Visa Mastercard American Express PayPal Apple Pay Google Pay

Marketplace Marketplace Product

More Products From Fully Authorized Partners

Average Time to Ship 1-3 Days, extra ship charges may apply. Please see product page, cart, and checkout for actual ship speed.

Incoterms: CPT (Duty, customs, and applicable VAT/Tax due at time of delivery)

For more information visit Help & Support