0034.6821 Allicdata Electronics
Allicdata Part #:

486-4558-2-ND

Manufacturer Part#:

0034.6821

Price: $ 0.27
Product Category:

Circuit Protection

Manufacturer: Schurter Inc.
Short Description: FUSE BOARD MNT 4A 250VAC 125VDC
More Detail: N/A
DataSheet: 0034.6821 datasheet0034.6821 Datasheet/PDF
Quantity: 1000
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
750 +: $ 0.24665
1500 +: $ 0.23020
5250 +: $ 0.21869
Stock 1000Can Ship Immediately
$ 0.27
Specifications
Response Time: Slow
Size / Dimension: 0.335" Dia x 0.335" H (8.50mm x 8.50mm)
Color: --
Operating Temperature: -55°C ~ 125°C
Approvals: CCC, cURus, KC, PSE/JET, VDE
Melting I²t: 50
Breaking Capacity @ Rated Voltage: 40A
Mounting Type: Through Hole
Package / Case: Radial, Can, Vertical
Series: MST 250
Voltage Rating - DC: 125V
Voltage Rating - AC: 250V
Current Rating: 4A
Fuse Type: Board Mount (Cartridge Style Excluded)
Part Status: Active
Lead Free Status / RoHS Status: --
Packaging: Tape & Reel (TR) 
Description

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Fuses are important safety measures in many commercial and industrial applications. These devices are designed to prevent dangerous electrical overloads or circuit faults by halting the flow of electricity when the current reaches a pre-determined level. A 0034.6821 Fuse is a type of circuit protector, designed to offer protection against electrical faults, malfunctions, and current overloads. Its application field and working principle are discussed below.

Application Field

The 0034.6821 Fuse is designed for use in residential, commercial, and industrial applications. It is commonly applied to protect high intensity lighting applications from dangerous overcurrents. The fuse has a high interrupting rating and is suitable for use in circuits distributed over large areas. It is also used to protect electric motors, transformers, and other equipment from circuit overloads.

Working Principle

The 0034.6821 Fuse is a thermal type. This means that it operates primarily by detecting temperature changes in its surroundings and responding accordingly. The fuse casing encloses a metal filament of special alloy. This metal filament is connected to two metal ends and held in place by a cap. When there is an electrical overload, the filament heats up. This causes the metal ends to expand, resulting in an open circuit, which stops the flow of electricity.

The design of this fuse also makes it suitable for low amperage applications. It features a unique asymmetrical current block that will not allow excessive current to flow at any time. This prevents damage to equipment and a host of other potential problems. Additionally, the fuse also has fast-acting characteristics, meaning it can react quickly and efficiently to current overloads in order to minimize equipment damage.

The 0034.6821 Fuse offers a variety of advantages over standard types, which make it an ideal choice for many applications. It has a high current breaking capacity and is easy to install, highly dependable, and provides reliable protection against overloads and circuit faults. Moreover, because of its fast-acting characteristics, it can help prevent catastrophic malfunction, fires, and explosions. Lastly, it is a cost-effective solution for protecting circuits and equipment from overloads and surges.

In conclusion, the 0034.6821 Fuse is a reliable circuit protector designed for use in a variety of commercial, industrial, and residential applications. It is fast-acting, has a high interrupting rating, and provides excellent protection against overloads and other circuit faults. Furthermore, it is easy to install, highly durable, and cost-effective, making it an ideal solution for many applications.

The specific data is subject to PDF, and the above content is for reference

Related Products
Search Part number : "0034" Included word is 40
Part Number Manufacturer Price Quantity Description
0034.4222 Schurter Inc... 1.18 $ 88 FUSE BOARD MNT 1.25A 125V...
0034.5620.11 Schurter Inc... 0.78 $ 300 FUSE GLASS 2A 250VAC 5X20...
0034.3773 Schurter Inc... 1.27 $ 3 FUSE GLASS 750MA 250VAC 5...
0034.7310 Schurter Inc... 0.27 $ 1000 FUSE BOARD MNT 315MA 250V...
0034.3988 Schurter Inc... 0.0 $ 1000 FUSE GLASS 1.2A 250VAC 5X...
0034.3102 Schurter Inc... 0.0 $ 1000 FUSE GLASS 32MA 250VAC 5X...
10-00340 Tensility In... 2.71 $ 71 CBL ASSY 2.5MM SLIM 6' 4C...
0034.6081 Schurter Inc... 0.22 $ 1000 FUSE BOARD MOUNT 5A 250VA...
0034.3426 Schurter Inc... 1.2 $ 194 FUSE GLASS 8A 250VAC 3AB ...
0034.4251 Schurter Inc... 2.3 $ 100 FUSE BOARD MNT 1A 125VAC/...
0034.4916 Schurter Inc... 0.0 $ 1000 FUSE 500MA 125VAC RADIAL
0034.7117 Schurter Inc... 0.28 $ 1000 FUSE BOARD MOUNT 1.6A 250...
0034.3769 Schurter Inc... 0.78 $ 1000 FUSE GLASS 315MA 250VAC 5...
0034.4273 Schurter Inc... 0.0 $ 1000 FUSE BOARD MNT 250MA 125V...
0034.2522 Schurter Inc... 0.71 $ 1651 FUSE CERM 4A 250VAC 125VD...
0034.5037 Schurter Inc... 4.88 $ 199 FUSE GLASS 250MA 250VAC 5...
0034.6020 Schurter Inc... 0.35 $ 91 FUSE BOARD MOUNT 4A 250VA...
0034.4224 Schurter Inc... 1.11 $ 139 FUSE BOARD MNT 2A 125VAC/...
0034.1528 Schurter Inc... 1.2 $ 735 FUSE GLASS 40MA 250VAC 5X...
0034.3417 Schurter Inc... 1.2 $ 15 FUSE GLASS 1A 250VAC 3AB ...
0034.3762 Schurter Inc... 1.27 $ 16 FUSE GLASS 100MA 250VAC 5...
0034.1526.PT Schurter Inc... 0.43 $ 1000 FUSE GLASS 10A 250VAC 5X2...
040-0034-008 ITT Cannon, ... 0.0 $ 1000 ER 06 8S P/C
0034.6612 Schurter Inc... 0.37 $ 1494 FUSE BRD MNT 500MA 250VAC...
0034.6616 Schurter Inc... 0.39 $ 246 FUSE BRD MNT 1.25A 250VAC...
0034.7107 Schurter Inc... 0.61 $ 203 FUSE BRD MNT 160MA 250VAC...
0034.5223 Schurter Inc... 0.96 $ 20 FUSE GLASS 750MA 250VAC 3...
0034.7320 Schurter Inc... 0.27 $ 1000 FUSE BOARD MNT 3.15A 250V...
0034.3109.PT Schurter Inc... 0.32 $ 1000 FUSE GLASS 160MA 250VAC 5...
8N4Q001EG-0034CDI8 IDT, Integra... 11.64 $ 1000 IC OSC CLOCK QD FREQ 10CL...
8N4QV01EG-0034CDI8 IDT, Integra... 13.39 $ 1000 IC OSC VCXO QD FREQ 10CLC...
8N3DV85KC-0034CDI8 IDT, Integra... 10.88 $ 1000 IC OSC VCXO DUAL FREQ 6-C...
0034.7212 Schurter Inc... 0.67 $ 100 FUSE BOARD MNT 500MA 250V...
0034.7319 Schurter Inc... 0.27 $ 1000 FUSE BOARD MOUNT 2.5A 250...
8N3DV85LC-0034CDI IDT, Integra... 12.14 $ 1000 IC OSC VCXO DUAL FREQ 6-C...
040-0034-016 ITT Cannon, ... 5.65 $ 544 ER 06 16S P/C
5204-0034-40 Leader Tech ... 14.68 $ 20 CONN EMI GASKET SZ 48 BEI...
0034.3128 Schurter Inc... 0.4 $ 4377 FUSE GLASS 12.5A 250VAC 5...
0034.0907 Schurter Inc... 3.31 $ 59 FUSE CERAMIC 4A 250VAC 5X...
0034.5712.22 Schurter Inc... 3.37 $ 1000 FUSE GLASS 800MA 250VAC 5...
Latest Products
3404.0011.11

FUSE BRD MNT 1.6A 125VAC/VDC SMD

3404.0011.11 Allicdata Electronics
2060.0048.11

FUSE BOARD MNT 3.15A 125VAC/VDC

2060.0048.11 Allicdata Electronics
2060.0043.11

FUSE BOARD MNT 350MA 125VAC/VDC

2060.0043.11 Allicdata Electronics
2060.0013.11

FUSE BRD MNT 2.5A 125VAC/VDC SMD

2060.0013.11 Allicdata Electronics
2060.0011.11

FUSE BRD MNT 1.6A 125VAC/VDC SMD

2060.0011.11 Allicdata Electronics
2040.0715

FUSE BOARD MNT 1A 250VAC RADIAL

2040.0715 Allicdata Electronics