Allicdata Part #: | F6634TR-ND |
Manufacturer Part#: |
0476004.MR |
Price: | $ 0.40 |
Product Category: | Circuit Protection |
Manufacturer: | Littelfuse Inc. |
Short Description: | FUSE BOARD MOUNT 250V 4.0A |
More Detail: | N/A |
DataSheet: | 0476004.MR Datasheet/PDF |
Quantity: | 1000 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
1000 +: | $ 0.35627 |
2000 +: | $ 0.33784 |
3000 +: | $ 0.33170 |
5000 +: | $ 0.31941 |
10000 +: | $ 0.30713 |
Series: | NANO²®476 |
Packaging: | Tape & Reel (TR) |
Lead Free Status / RoHS Status: | -- |
Part Status: | Active |
Moisture Sensitivity Level (MSL): | -- |
Fuse Type: | Board Mount (Cartridge Style Excluded) |
Current Rating: | 4A |
Voltage Rating - AC: | 250V |
Voltage Rating - DC: | 125V |
Response Time: | Fast |
Package / Case: | 2-SMD, Square End Block |
Mounting Type: | Surface Mount |
Breaking Capacity @ Rated Voltage: | 100A AC, 300A DC |
Melting I²t: | 2.82 |
Approvals: | cURus |
Operating Temperature: | -55°C ~ 125°C |
Color: | -- |
Size / Dimension: | 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm) |
DC Cold Resistance: | 0.01839 Ohms |
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Fuses are some of the most important components that most electronics contain. They have a long history and have gone through many advances in design and use. The 0476004.MR is a particularly important type of fuse that is used in many applications. This article will discuss the applications and working principle of the 0476004.MR fuse.
The 0476004.MR is a miniature motor-rated fuse, designed for protection of motors and motor-driven control equipment. It is designed to open safely and predictably under overload conditions, preventing the motor from stalling and removing the power from the load. It is also designed to interrupt high inrush currents associated with motor startups, and to protect the electronic control circuit in the event of a motor fault condition.
The 0476004.MR is typically used in a variety of motor-driven applications, such as drive systems, automation systems, air conditioning, cooling systems, pumps, and fans. They are used to protect motors from overcurrents, as well as to protect the motor controller from both overcurrents and short circuits. They are also used in some power supply applications to protect sensitive equipment from overload conditions.
The working principle of the 0476004.MR fuse is fairly simple. When an overcurrent event occurs, the fuse quickly melts, interrupting the circuit and protecting the motor and other components from damage. This occurs because the metal strip inside the fuse is designed to melt in the event of an overcurrent condition. When current flows through the fuse, the resistance of the metalized strip increases until it reaches the melting point. This causes the fuse to open, interrupting the circuit and protecting the motor and other components.
The 0476004.MR is designed to operate with a wide range of current ratings. It has an interrupting rating of up to 200A at 480V AC, and a range of melting times to accommodate different loads. It is also available with varying Class ratings, depending on the application, ranging from Class RK5 to Class T. In addition, the fuse has a wide temperature rating range, making it suitable for use in a variety of motor-driven equipment, including those that may be exposed to extreme temperatures.
The 0476004.MR is a reliable and durable fuse that is designed for use in many motor-driven applications. It offers both overload and short circuit protection, and can be used in a wide range of current ratings and temperatures. It is designed to open safely and predictably in the event of an overload or short circuit, protecting the motor and other sensitive equipment from damage. And with its varied Class ratings, the 0476004.MR can be used in a variety of applications, providing the necessary protection for many motor-driven equipment.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
0476030001 | Molex, LLC | 1.27 $ | 1000 | CONN SIM CARD PUSH-PUSH R... |
0476001.MRSN | Littelfuse I... | 0.4 $ | 3000 | FUSE BOARD MOUNT 250V TIN... |
0476002.MRSN | Littelfuse I... | 0.4 $ | 2000 | FUSE BOARD MOUNT 250V TIN... |
0476004.MRSN | Littelfuse I... | 0.4 $ | 1000 | FUSE BOARD MOUNT 250V TIN... |
0476001.MR | Littelfuse I... | 0.4 $ | 1000 | FUSE BOARD MOUNT 250V 1.0... |
047606.3MRSN | Littelfuse I... | 0.4 $ | 1000 | FUSE BRD MNT 6.3A 125VAC/... |
0476003.MRSN | Littelfuse I... | 0.4 $ | 1000 | FUSE BOARD MOUNT 250V TIN... |
0476005.MRSN | Littelfuse I... | 0.4 $ | 1000 | FUSE BOARD MOUNT 250V TIN... |
0476007.MRSN | Littelfuse I... | 0.4 $ | 1000 | FUSE BRD MNT 7A 125VAC/VD... |
0476008.MRSN | Littelfuse I... | 0.4 $ | 1000 | FUSE BRD MNT 8A 125VAC/VD... |
047601.6MRSN | Littelfuse I... | 0.4 $ | 1000 | FUSE BRD MNT 250VAC/125VD... |
0476010.MRSN | Littelfuse I... | 0.4 $ | 1000 | FUSE BRD MNT 10A 125VAC/V... |
047602.5MRSN | Littelfuse I... | 0.4 $ | 1000 | FUSE BRD MNT 250VAC/125VD... |
047603.5MRSN | Littelfuse I... | 0.4 $ | 1000 | FUSE BRD MNT 250VAC/125VD... |
04761.25MRSN | Littelfuse I... | 0.4 $ | 1000 | FUSE BRD MNT 250VAC/125VD... |
04762N | 10.18 $ | 1000 | FILE,4",HALF RD,SMOOTH,10... | |
0476341002 | Molex, LLC | 0.03 $ | 1000 | CONN TERM ATA PWR CBL RCP... |
0476342000 | Molex, LLC | 0.48 $ | 1000 | HSG SLIMLINE SATA PWR CBL... |
0476420001 | Molex, LLC | 0.27 $ | 24018 | CONN RCPT MICRO USB TH SM... |
0476591002 | Molex, LLC | 0.98 $ | 8600 | HDMI RECEPTACLE VERTICAL ... |
0476323000 | Molex, LLC | 1.51 $ | 13583 | HDMI RECEPTACLE VERTICAL ... |
0476540001 | Molex, LLC | 0.27 $ | 9000 | CONN RCPT MICRO USB AB R/... |
0476322000 | Molex, LLC | 2.32 $ | 710 | ASSY FOR HDMI RECEPTACLE ... |
0476591000 | Molex, LLC | 1.55 $ | 600 | HDMI REC.VERTICAL SMT TYP... |
0476591001 | Molex, LLC | 1.16 $ | 800 | HDMI RECEPTACLE VERTICAL ... |
0476541001 | Molex, LLC | 0.27 $ | 1000 | UUSB ABREC MIDMT FLANGE T... |
0476301011 | Molex, LLC | 0.88 $ | 1000 | HDMI RECEPTACLE MID MOUNT... |
0476301010 | Molex, LLC | 0.98 $ | 1000 | HDMI REC. RIGHT ANGLE MID... |
0476230001 | Molex, LLC | 1.18 $ | 1000 | SINK TYPE DISPLAY PORT HE... |
0476441001 | Molex, LLC | 1.19 $ | 1000 | REVERSE SINK TYPE DISPLAY... |
0476238001 | Molex, LLC | 1.38 $ | 1000 | SINK TYPE DISPLAY PORT HE... |
0476260000 | Weidmuller | 0.67 $ | 1000 | ENDPLATE AP ADK 1 S/T PA ... |
0476520000 | Weidmuller | 8.25 $ | 1000 | CONN TERM BLK FEED THRU 2... |
0476004.MR | Littelfuse I... | 0.4 $ | 1000 | FUSE BOARD MOUNT 250V 4.0... |
047606.3MR | Littelfuse I... | 0.4 $ | 1000 | FUSE BRD MNT 6.3A 125VAC/... |
0476007.MR | Littelfuse I... | 0.4 $ | 1000 | FUSE BRD MNT 7A 125VAC/VD... |
0476008.MR | Littelfuse I... | 0.4 $ | 1000 | FUSE BRD MNT 8A 125VAC/VD... |
047603.5MR | Littelfuse I... | 0.4 $ | 1000 | FUSE BRD MNT 250VAC/125VD... |
047601.6MR | Littelfuse I... | 0.4 $ | 1000 | FUSE BRD MNT 250VAC/125VD... |
047602.5MR | Littelfuse I... | 0.4 $ | 1000 | FUSE BRD MNT 250VAC/125VD... |
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