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 Max Operating Temperature Min Operating Temperature Orientation Accessory Type Number of Poles RoHS Status Lead Free Current Rating Package / Case Approval Agency Mounting Type Size / Dimension Voltage - Rated DC Voltage - Rated AC Circuit Protection Type Termination Style Voltage Current Rating (Amps) Number of Circuits Applications Fuse Type Actuator Type Time to Trip Illumination Class Code Breaking Capacity @ Rated Voltage Breaker Type Fuseholder Type
004185421 004185421 Altech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks Bulk Active 1 (Unlimited) ROHS3 Compliant 690V 300A
004721250 004721250 Altech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks Bulk Active 1 (Unlimited) ROHS3 Compliant 690V 160A
002540211 002540211 Altech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks Active 1 (Unlimited) Vertical ROHS3 Compliant DIN Rail Screw Terminal 1000V 25A 1 Cartridge Holder
3P18U3H/36 3P18U3H/36 Altech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks Active 1 (Unlimited) Bus Bar ROHS3 Compliant
100NH2GL 100NH2GL Altech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks Active 1 (Unlimited) ROHS3 Compliant Rectangular, Blade Holder 2.559Lx1.890W x 1.575 H 65.00mmx48.00mmx40.00mm 500V ELECTRIC FUSE 100A Square NH
3P18U3S/60 3P18U3S/60 Altech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks Active 1 (Unlimited) Bus Bar ROHS3 Compliant
GFL2B12010S GFL2B12010S Altech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 7 Weeks Active 1 (Unlimited) ROHS3 Compliant
004257007 004257007 Altech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks Bulk Active 1 (Unlimited) ROHS3 Compliant 16A
002625212 002625212 Altech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks Bulk CH 10x85 Active 1 (Unlimited) ROHS3 Compliant Cartridge, Non-Standard CE, cULus Holder 0.406Diax3.346L 10.30mmx85.00mm 1.5kV ELECTRIC FUSE 6A Solar (Photovoltaic) Cartridge 30kA
004245510 004245510 Altech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks Bulk Active 1 (Unlimited) ROHS3 Compliant 32A
004256113 004256113 Altech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks Bulk Active 1 (Unlimited) ROHS3 Compliant 63A
004324001 004324001 Altech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks Bulk Active 1 (Unlimited) ROHS3 Compliant 500V 80A
DIAL COVER DIAL COVER Altech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 3 Weeks Active 1 (Unlimited) ROHS3 Compliant
2P25U3H/66 2P25U3H/66 Altech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks Active 1 (Unlimited) Bus Bar ROHS3 Compliant
3B3UR 3B3UR Altech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 8 Weeks DIN Rail 2011 UR Active 1 (Unlimited) Screw 55°C -25°C 3 ROHS3 Compliant 3A CE, cURus, UL1077 DIN Rail 480V Lever None Thermal Magnetic
004110503 004110503 Altech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks Bulk Active 1 (Unlimited) ROHS3 Compliant 750V 50A
2P25U3S/24 2P25U3S/24 Altech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks Active 1 (Unlimited) Bus Bar ROHS3 Compliant
004235512 004235512 Altech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks Bulk Active 1 (Unlimited) ROHS3 Compliant 50A
80NH2AM-6 80NH2AM-6 Altech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks Active 1 (Unlimited) ROHS3 Compliant
2C5UM 2C5UM Altech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks DIN Rail 2009 V-EA Active 1 (Unlimited) Screw 55°C -25°C 2 ROHS3 Compliant Lead Free 5A CE, CSA, UL508, VDE DIN Rail 80V 480V Lever None Thermal Magnetic
3P18U3/54 3P18U3/54 Altech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks Active 1 (Unlimited) Bus Bar ROHS3 Compliant
16C14X51AM 16C14X51AM Altech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks Active 1 (Unlimited) ROHS3 Compliant Cartridge, Non-Standard Holder 0.551Diax2.008L 14.00mmx51.00mm 690V 16A Cartridge C
006711023 006711023 Altech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks Bulk Active 1 (Unlimited) ROHS3 Compliant 690V 16A
MMS-32H-40A MMS-32H-40A Altech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 3 Weeks 2011 MMS Active 1 (Unlimited) 3 ROHS3 Compliant CE, CSA, UL508 DIN Rail 600V 40A Rotary None Manual Motor Starter
2DU02L 2DU02L Altech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks DIN Rail 2008 L Active 1 (Unlimited) Screw 60°C -25°C 2 ROHS3 Compliant 200mA CE, cULus, UL489 DIN Rail 250V 480V Lever 100 ms None Thermal Magnetic
004394723 004394723 Altech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks Bulk Active 1 (Unlimited) ROHS3 Compliant 690V 400A
002242003 002242003 Altech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks Active 1 (Unlimited) Gauge Ring ROHS3 Compliant
002625008 002625008 Altech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks CH 10x38 Active 1 (Unlimited) ROHS3 Compliant 700V 600V 12A Cartridge
002243011 002243011 Altech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks Active 1 (Unlimited) Gauge Ring ROHS3 Compliant
18/25CAP1P 18/25CAP1P Altech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks Active 1 (Unlimited) End Cap ROHS3 Compliant
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