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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 Current Rating Package / Case Approval Agency Mounting Type Size / Dimension Voltage - Rated DC Voltage - Rated AC Circuit Protection Type Fuse Size Termination Style Voltage Current Rating (Amps) Number of Circuits Response Time Contact Finish Fuse Type Actuator Type Illumination Class Code Breaker Type Fuseholder Type
2P18U3/62 2P18U3/62 Altech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks Active 1 (Unlimited) Bus Bar ROHS3 Compliant
002640015 002640015 Altech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks Bulk CH 22x58 Active 1 (Unlimited) ROHS3 Compliant 690V 32A
002279003 002279003 Altech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks Active 1 (Unlimited) Auxiliary Switch ROHS3 Compliant
004383116 004383116 Altech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks Bulk Active 1 (Unlimited) ROHS3 Compliant 690V 160A
2D3.5UM 2D3.5UM Altech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks V-EA Active 1 (Unlimited) 55°C -25°C 2 ROHS3 Compliant 3.5A CE, CSA, UL508, VDE DIN Rail 80V 480V Lever None Thermal Magnetic
PB-633 PB-633 Altech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 3 Weeks Active 1 (Unlimited) ROHS3 Compliant
006711009 006711009 Altech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks Bulk Active 1 (Unlimited) ROHS3 Compliant 690V 6A
GFR2C16300 GFR2C16300 Altech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 7 Weeks 2017 GFR Active 1 (Unlimited) 1 ROHS3 Compliant DIN Rail 277V EQUIPMENT LEAKAGE CIRCUIT BREAKER 16A Lever None
2P18U3/66 2P18U3/66 Altech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks Active 1 (Unlimited) Bus Bar ROHS3 Compliant
MMS-63H-40A MMS-63H-40A Altech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 3 Weeks DIN Rail 2011 Active 1 (Unlimited) 3 ROHS3 Compliant 600V
1Z2UM 1Z2UM Altech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 8 Weeks DIN Rail 2010 V-EA Active 1 (Unlimited) Screw 55°C -25°C 1 ROHS3 Compliant 2A UL489 DIN Rail 42V 277V Lever None Thermal Magnetic
8C8X32GI 8C8X32GI Altech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks Active 1 (Unlimited) ROHS3 Compliant
004110481 004110481 Altech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks Bulk Active 1 (Unlimited) ROHS3 Compliant 1.1kV ELECTRIC FUSE 350A
422233205 422233205 Altech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks Active 1 (Unlimited) Connecting Shaft ROHS3 Compliant
2P18U3H/46 2P18U3H/46 Altech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks Active 1 (Unlimited) Bus Bar ROHS3 Compliant
GFL2B161002 GFL2B161002 Altech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 7 Weeks Active 1 (Unlimited) ROHS3 Compliant
004185315 004185315 Altech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks Bulk Active 1 (Unlimited) ROHS3 Compliant 690V 125A
GFR2D06100 GFR2D06100 Altech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 7 Weeks GFR Active 1 (Unlimited) 1 ROHS3 Compliant DIN Rail 277V EQUIPMENT LEAKAGE CIRCUIT BREAKER 6A Lever None
1P18U1H/6 1P18U1H/6 Altech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks Active 1 (Unlimited) Bus Bar ROHS3 Compliant
1C8X32AM 1C8X32AM Altech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks Active 1 (Unlimited) ROHS3 Compliant Cartridge, Non-Standard UL489 Holder 0.335Diax1.240L 8.50mmx31.50mm 400V ELECTRIC FUSE 1A Fast Blow Cartridge, Ceramic
GFR2B25010 GFR2B25010 Altech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 7 Weeks GFR Active 1 (Unlimited) 1 ROHS3 Compliant DIN Rail 277V EQUIPMENT LEAKAGE CIRCUIT BREAKER 25A Lever None
GFR4D20300 GFR4D20300 Altech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 7 Weeks GFR Active 1 (Unlimited) 3 ROHS3 Compliant DIN Rail 277V EQUIPMENT LEAKAGE CIRCUIT BREAKER 20A Lever None
GFR4B16030 GFR4B16030 Altech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 7 Weeks GFR Active 1 (Unlimited) 3 ROHS3 Compliant DIN Rail 277V EQUIPMENT LEAKAGE CIRCUIT BREAKER 16A Lever None
2P25U3/50 2P25U3/50 Altech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks Active 1 (Unlimited) Bus Bar ROHS3 Compliant
DC2DU50L DC2DU50L Altech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 7 Weeks Active 1 (Unlimited) Screw 60°C -25°C 2 ROHS3 Compliant 50A 250V 277V THERMAL MAGNETIC
DC2DU6L DC2DU6L Altech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 7 Weeks Active 1 (Unlimited) ROHS3 Compliant THERMAL MAGNETIC
002620009 002620009 Altech Corporation 2.8643
Add to Cart

Min: 1

Mult: 1

0.00000000 6 Weeks Bulk Active 1 (Unlimited) ROHS3 Compliant 5AG, 10mm x 38mm (Midget) Holder 0.406Diax1.496L 10.30mmx38.00mm 500V 16A Slow Blow Cartridge
004331021 004331021 Altech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks Bulk Active 1 (Unlimited) ROHS3 Compliant 440V 690V 20A
CB2258-1/I CB2258-1/I Altech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks 2013 Active 1 (Unlimited) Vertical ROHS3 Compliant DIN Rail 0.866Diax2.283L 22mmx58mm Screw Terminal 690V 25A 1 Silver Cartridge Holder
35D27FB 35D27FB Altech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks Active 1 (Unlimited) ROHS3 Compliant Cartridge, Non-Standard Holder 0.866Diax1.969L 22.00mmx50.00mm 500V 35A Cartridge D
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