Littelfuse High Current Time Delay EV Fuse - 400A 32V
Littelfuse BF1 high current time delay EV fuse. Bolt-on design, transparent housing, 30A-200A range. Ideal for EV wiring protection.
The Littelfuse High Current Time Delay EV Fuse from the BF1 series is engineered to provide robust bolt-on protection for high current wiring in electric vehicle and demanding electrical applications. Designed with a time delay blow characteristic, it effectively handles inrush currents while ensuring reliable overcurrent protection. The fuse features a transparent housing material, allowing for immediate and easy visual detection of a blown fuse, which simplifies maintenance and significantly reduces downtime.
Built to withstand harsh environments, this EV fuse operates reliably within a recommended temperature range of -40˚C to 125˚C. It boasts an impressive interrupting rating of 1000A at 58V DC. The terminals are constructed from tin-plated copper alloy for excellent conductivity and corrosion resistance, while the durable PET-GF33 housing meets the U.L. 94 flammability rating V0 for enhanced safety standards.
Key Features and Specifications
- Series: BF1
- Current Rating Range: 30A to 200A
- Voltage Rating: 58V DC
- Blow Characteristic: Time Delay
- Interrupting Rating: 1000A at 58V DC
- Terminal Material: Tin-plated copper alloy
- Housing Material: PET-GF33 (U.L. 94 V0)
- Mounting Torque: 4.5Nm ± 1Nm
- Operating Temperature: -40˚C to 125˚C
With a secure bolt-on design and a precise mounting torque specification, this fuse ensures a stable and durable connection. It is an essential component for modern electrical systems requiring high reliability, safety, and straightforward installation.
Variant Details
- Size: 400A 32V
- For electric vehicles
- For high current DC applications
- For automotive electrical systems
- For overcurrent circuit protection
- Product Range: MEGA 298 Series
- Blow Characteristic: Time Delay
- Terminal Material: Copper
- Auto Blade Fuse Size: 0
- Height: 43 mm
- Width: 33 mm
- Depth: 15 mm
- Weight: 9.072 grams
- Fuse Current: 400A
- Voltage Rating VDC: 32V
- SVHC: To Be Advised
Always follow local regulations and product guidance.
Free standard delivery on UK mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For faulty items, contact us within 14 days for a replacement or refund.
View Full Delivery & Returns PolicySecure Transactions
We take the utmost care with your payment and personal details. Our website employs advanced encryption technology, including Secure Sockets Layer (SSL), to protect your information during transmission. You can verify a secure connection by looking for 'https' and a locked padlock in your browser.
Cookie Policy
Cookies enhance your shopping experience by keeping track of your basket and remembering you when you return. We also use banner advertising based on your browsing history to present products of potential interest.
Security Warning
Beware of phishing scams! We will never ask for personal details via email. If such information is required, we'll request you to contact us by phone. If you receive an email requesting sensitive information, do not respond and let us know immediately.
Recommended Products
Similar Products
You may like
