Product Specifications:
| Item | Fuse |
| Ac Voltage | 600V AC |
| Amps | 30A |
| Body Material | Melamine |
| Body Style | Cylindrical |
| Class | Class J |
| Compatible Fuse Block Series | Ch30J, Ch60J, J600, Jm600, Jm601, Jm602, Jm604, Jm606, Jp600, Jt600, Jtn600 |
| Connection Type | Ferrule End x Ferrule End |
| Dc Voltage Rating | 300V DC |
| Depth | Not Available |
| Diameter | 13/16" |
| Element | Dual |
| Equivalent Brand And Series | Bussmann LPJ-I, Littlefuse JTD-ID, Mersen AJT Series |
| Equivalent Series | Ajt, Jtd-Id, Lpj-I |
| Fits Fuse Block Style | Nonrejection |
| Functionally Equal To | Ferraz, Gould AJT, Littelfuse JTD |
| Fuse Block Design | Non Rejection |
| Fuse Class | Class J |
| Fuse Holder Code | Z |
| Fuse Length | 2 1/4" |
| Fuse Size | 2 1/4" x 13/16" |
| Fuse Type | Time Delay Current Limiting |
| Indicating / Nonindicating | Indicating |
| Interrupt Rating | 100 kA at 300V DC, 300 kA at 600V AC |
| Length | 2 1/4" |
| Overall Diameter | 13/16" |
| Product Datasheet | bussmann-lpj-30spi.pdf |
| Rejection / Nonrejection | Rejection |
| Response Time | 10 sec. @ 500% |
| Series | LPJ-I Series |
| Source | Mouser |
| Speed | Time Delay |
| Speed Type | Time Delay |
| Standards | Ce/Ul-Special Purpose Guide Jfhr/Csa Class 1422-02 |
| Visual Indication | Indicating |
| Voltage | 600V AC/300V DC |
| Width | Not Available |
Shipping Info:
| Ship weight (kg) | 0.08 |
| Ship height (cm) | 5.72 |
| Ship length (cm) | 2.06 |
| Ship width (cm) | 2.06 |
| HS code | 8536100040 |
| Country of Origin | MX |
Product Details:
Bussmann LPJ-30SPI fuse is ideal for safeguarding equipment from excessive currents and short circuits. This fuse is used in industrial settings and power distribution units to prevent overcurrent hazards.
Features:
- It features a ferrule end x ferrule end connection method for reliable and secure electrical connections.
- This current-limiting fuse is equipped with an indicator to show whether the fuse has blown due to an overcurrent or a fault.
- It comes with a dual-element design that enhances protection by allowing two separate fuse elements to respond to overcurrent conditions.
- This Class J fuse features low-peak characteristics for an optimal balance between overcurrent protection & minimising nuisance tripping in high-power electrical systems.
Compatible Accessories:
- Bussmann JM60030-2CR Fuse Block: It provides a secure and organised means for holding and connecting fuses within an electrical system, ensuring reliable circuit protection and efficient electrical distribution.
Frequently Asked Questions:
Q. What is the maximum current rating of this fuse?
A. This fuse has a maximum current rating of 30A.
Q. How does this fuse prevent nuisance tripping during startups?
A. It prevents nuisance tripping during equipment startups by allowing it to withstand temporary current surges.
Q. What is the response time of this fuse during an overcurrent event?
A. The response time of this fuse during an overcurrent event is 10 seconds at 500 percent.
Q. What is the difference between a time-delay fuse and a fast-acting fuse?
A. A fast-acting fuse quickly interrupts the circuit during overcurrent events, while a time-delay fuse briefly tolerates overcurrents to prevent unnecessary tripping during temporary surges.
Documentation:
Product Variants
| Model | Amps | Visual Indication | Body Style | Indicating / Nonindicating | Fuse Length | Fuse Holder Code | Fuse Dia. | Fuse Type | Price | |
|---|---|---|---|---|---|---|---|---|---|---|
| LPJ-1-1/4SP | 1.25A | Non Indicating | Cylindrical | Non Indicating | 2 1/4" | Z | - | - | €29.59 | |
| LPJ-1-6/10SP | 1.6A | Non Indicating | Cylindrical | Non Indicating | 2 1/4" | Z | - | - | €29.59 | |
| LPJ-1-8/10SP | 1.8A | Non Indicating | Cylindrical | Non Indicating | 2 1/4" | Z | - | - | €29.59 | |
| LPJ-2-1/2SP | 2.5A | Non Indicating | Cylindrical | Non Indicating | 2 1/4" | Z | - | - | €28.42 | |
| LPJ-2-1/4SP | 2.25A | Non Indicating | Cartridge Fuses | Non Indicating | 2 1/4" | Z | - | - | €28.42 | |
| LPJ-2-8/10SP | 2.8A | Non Indicating | Cylindrical | Non Indicating | 2 1/4" | Z | - | - | €29.59 | |
| LPJ-3-1/2SP | 3.5A | Non Indicating | Cylindrical | Non Indicating | 2 1/4" | Z | - | - | €29.59 |
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