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 ECCN Code Color Orientation Depth Number of Poles Diameter Length RoHS Status Voltage - Rated Current Rating Radiation Hardening Number of Pins Package / Case REACH SVHC Height Width Approval Agency Mounting Type Weight Operating Temperature Size / Dimension Voltage - Rated DC Voltage - Rated AC Current Packing Method Physical Dimension Max Voltage Rating (DC) Type Surface Mount Terminal Shape Reference Standard Body Length or Diameter Body Breadth Rated Current Circuit Protection Type Rated Voltage(DC) Body Height Built-in Feature Voltage Feature Current Rating (Amps) Number of Circuits Response Time Joule Integral-Nom Max Voltage Rating (AC) Applications Illumination Type Fuse Type Actuator Type Form Fuse Current Class Code Breaking Capacity @ Rated Voltage Melting I2t Breaker Type Fuseholder Type Voltage - Continuous Operating (Max) (MCOV) Current - Discharge (Nom) (8/20μS) Current - Discharge (Max) (8/20μS) Voltage - Protection Level (VP) (2416) Current - Short Circuit Rating (SCRR) Varistor Voltage (Typ) Maximum AC Volts Current - Surge
BSPH4230WE BSPH4230WE Eaton - Bussmann Electrical Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 8 Weeks Bulk 2011 BSPH Active 1 (Unlimited) 4 RoHS Compliant CE, KEMA-KEUR DIN Rail -40°C~80°C Type 2 Remote Signaling Contacts Base + Module 275VAC 20kA 40kA 1.5kV 50kA
BRW-400 BRW-400 Eaton - Bussmann Electrical Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 9 Weeks Bulk Active 1 (Unlimited) RoHS Compliant Cylinder Bolt Mount
CGL-450 CGL-450 Eaton - Bussmann Electrical Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 13 Weeks Bolt Bulk Tron® CGL Active 1 (Unlimited) 76.2mm 76.2mm RoHS Compliant 450A Cylindrical, Blade Terminal (Bolt) CE, CSA Bolt Mount 1.542214kg 3.000Diax3.000L 76.20mmx76.20mm 250V 600V Electrical 450A Motor Protection, Transformer Protection Cartridge C
80G-1/2 80G-1/2 Eaton - Bussmann Electrical Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 3 Weeks Bulk Active 1 (Unlimited) RoHS Compliant Cartridge, Non-Standard CE, UL Holder 0.280Diax2.685L 7.11mmx68.20mm 160V 500mA Cartridge
CB185P-50-03 CB185P-50-03 Eaton - Bussmann Electrical Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks Panel Bulk 2014 CB185P Active 1 (Unlimited) Stud 1 RoHS Compliant 30A Panel Mount 90.718474g 42V 30A Push to Reset Thermal
KTU-500 KTU-500 Eaton - Bussmann Electrical Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Bolt Limitron® KTU Active 1 (Unlimited) RoHS Compliant 500A 2 907.18474g 600V 500A Electrical
BPM600UL BPM600UL Eaton - Bussmann Electrical Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 8 Weeks Bulk 2015 Obsolete 1 (Unlimited) Module, Plug-In Terminal Block DIN Rail -40°C~80°C 1 347V 600V 40kA
TPS-60 TPS-60 Eaton - Bussmann Electrical Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 3 Weeks Bulk 2015 Telpower® TPS Active 1 (Unlimited) RoHS Compliant Cartridge, Non-Standard CE, UR Holder 0.563Diax0.874L 14.30mmx22.20mm 170V 60A Telecom Cartridge 100kA
KAC-250 KAC-250 Eaton - Bussmann Electrical Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 4 Weeks Bulk 2015 KAC Active 1 (Unlimited) RoHS Compliant Cylindrical, Blade Terminal (Bolt) UR Bolt Mount 2.000Diax3.000L 50.80mmx76.20mm 600V 250A Electrical, Industrial Cartridge 200kA
FRS-R-4/10 FRS-R-4/10 Eaton - Bussmann Electrical Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 13 Weeks Bulk Fusetron™ FRS-R Active 1 (Unlimited) RoHS Compliant Cartridge, Non-Standard CE, CSA, UL Holder 0.810Diax3.00L 20.57mmx76.20mm 300V 600V 4mA Slow Blow Electrical, Industrial Cartridge RK5 200kA AC 20kA DC
170M5209 170M5209 Eaton - Bussmann Electrical Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 8 Weeks Bolt Bulk Active 1 (Unlimited) 137.9982mm RoHS Compliant 700V 450A 2 Rectangular, Blade 75.0062mm 61.0108mm CE, CSA, UR Bolt Mount 603.277852g 1.969Lx2.402W x 2.953 H 50.00mmx61.00mmx75.00mm 700V 450A Electrical Indicating 450A Electrical, Industrial Square 200kA 15500
32NNSF 32NNSF Eaton - Bussmann Electrical Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks Bulk 2001 NNS Active 1 (Unlimited) Black Horizontal 1 RoHS Compliant 660V 32A No Unknown 25.4mm Panel Mount 90.718474g 550V 550V 550V 32A 1 Illuminated Cartridge 32A Holder
C22G63 C22G63 Eaton - Bussmann Electrical Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 9 Weeks Bulk 2009 C22G Active 1 (Unlimited) RoHS Compliant Cartridge, Non-Standard Holder 0.874Diax2.283L 22.20mmx58.00mm 690V 22mm x 58mm NO END CAP IEC 22mm 63A ELECTRIC FUSE 690V 58mm 63A Electrical, Industrial Cartridge 80kA
170M6762 170M6762 Eaton - Bussmann Electrical Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 8 Weeks Bolt Bulk Active 1 (Unlimited) EAR99 RoHS Compliant 700V 800A 2 Rectangular, Blade 91.9988mm CE, CSA, UR Bolt Mount 839.145884g 2.008Lx2.992W x 3.622 H 51.00mmx76.00mmx92.00mm 700V 800A BOX 76mm x 51mm x 76mm Electrical TAB/BLADE CE; IEC; UL 76mm 51 mm INDICATOR Indicating 69500 J Electrical, Industrial Square 200kA 69500
KAB-2 KAB-2 Eaton - Bussmann Electrical Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Bulk TRON®, KAB Active 1 (Unlimited) RoHS Compliant Holder 250V 2A Fast Blow Semiconductors Cartridge
170M4866D 170M4866D Eaton - Bussmann Electrical Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks Bulk Active 1 (Unlimited) RoHS Compliant 690V 630A 2 Rectangular, Blade CE, CSA, UL Holder 992.233309μg 2.811Lx1.575W x 2.520 H 71.40mmx40.00mmx64.00mm 690V Electrical 630A Square 200kA 48500
LPN-RK-200SP LPN-RK-200SP Eaton - Bussmann Electrical Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 3 Weeks 2013 Active 1 (Unlimited) RoHS Compliant
TC-15PK4 TC-15PK4 Eaton - Bussmann Electrical Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 3 Weeks Box Bulk Active 1 (Unlimited) RoHS Compliant 90.718474g
BSPM4275TNS BSPM4275TNS Eaton - Bussmann Electrical Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks DIN Rail Bulk BSPM Active 1 (Unlimited) 72mm 4 72mm RoHS Compliant 90mm CE, KEMA DIN Rail 453.59237mg -40°C~80°C Type 2 Thermally Protected Base + Module 275VAC 20kA 40kA 50kA
CD100M200 CD100M200 Eaton - Bussmann Electrical Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Bolt Bulk 1999 CD Active 1 (Unlimited) 31mm 46.99mm RoHS Compliant 100A No 2 Cylindrical, Blade Terminal (Bolt) Bolt Mount 136.077711g 1.220Diax1.850L 31.00mmx47.00mm 415V Electrical 100A Motor Protection Cartridge 80kA 120000
CB221-20 CB221-20 Eaton - Bussmann Electrical Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 4 Weeks 2010 CB221 Active 1 (Unlimited) 1 RoHS Compliant Holder 20A Automatic Reset
TPS-B-30 TPS-B-30 Eaton - Bussmann Electrical Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 8 Weeks Holder Bulk Telpower® TPS Active 1 (Unlimited) Clip 22.1996mm RoHS Compliant 30A Cylinder No Lead Holder 453.59237mg 0.563Diax0.875L 14.30mmx22.23mm 170V 30A Electrical
FNM-35 FNM-35 Eaton - Bussmann Electrical Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 8 Weeks Bulk 2015 FNM Active 1 (Unlimited) RoHS Compliant 5AG, 10mm x 38mm (Midget) CE, CSA, UL Holder 0.406Diax1.500L 10.30mmx38.10mm 250V 35A Slow Blow Motor Protection, Transformer Protection Cartridge 10kA
10SRC750 10SRC750 Eaton - Bussmann Electrical Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 9 Weeks Bulk Active 1 (Unlimited) Clip RoHS Compliant 10A 136.077711g 750V Electrical
170M3420 170M3420 Eaton - Bussmann Electrical Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Bolt, Holder Bulk Active 1 (Unlimited) Socket 59.0042mm RoHS Compliant 700V 450A 2 Rectangular, Blade 51.0032mm 45.0088mm CSA, UR Holder 204.116567g 2.323Lx1.772W x 2.008 H 59.00mmx45.00mmx51.00mm 700V 450A Electrical Indicating 450A Electrical, Industrial Square 200kA 21000
170M6193 170M6193 Eaton - Bussmann Electrical Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks Bolt Bulk 2001 Active 1 (Unlimited) 138.9888mm RoHS Compliant 550A 2 Rectangular, Blade 89.9922mm 75.9968mm CSA, UR Bolt Mount 1.224699kg 3.189Lx2.992W x 3.543 H 81.00mmx76.00mmx90.00mm 1.3kV 550A Electrical Indicating 550A Electrical, Industrial Square 100kA 55000
19150-01M 19150-01M Eaton - Bussmann Electrical Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 5 Weeks Socket 2013 19X MAXI® Active 1 (Unlimited) 1 RoHS Compliant 50A Holder 14V 50A Push to Reset Thermal
170M6145 170M6145 Eaton - Bussmann Electrical Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks Bolt Bulk 2001 Active 1 (Unlimited) 138.9888mm RoHS Compliant 700A 2 Rectangular, Blade 89.9922mm 75.9968mm CSA, UR Bolt Mount 748.42741g 3.189Lx2.992W x 3.543 H 81.00mmx76.00mmx90.00mm 1.3kV 700A Electrical Indicating 700A Electrical, Industrial Square 100kA 115000
5.5ABWNA0.5E 5.5ABWNA0.5E Eaton - Bussmann Electrical Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks Bulk AB Active 1 (Unlimited) RoHS Compliant Fuse Link Holder 1.000Diax5.591L 25.40mmx142.00mm 5.5kV 500mA Cartridge 50kA
DFJ-17.5 DFJ-17.5 Eaton - Bussmann Electrical Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 8 Weeks Bolt, Holder Bulk DFJ Active 1 (Unlimited) 20.574mm 57.15mm RoHS Compliant 17.5A No 2 Cartridge, Non-Standard CE, CSA, UL Holder 45.359237g 0.810Diax2.250L 20.57mmx57.15mm 450V 600V 17.5A 450V Electrical 17.5A 600V Electrical, Industrial Cartridge J 200kA AC 100kA DC
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