BUSSMANN Fuse: DFJ Series, Class J, Bolt-On Body, Fast-Acting, 450 A, 600 V AC
The BUSSMANN DFJ Series is a fast-acting, bolt-on fuse with a Class J body. This specific model, the DFJ-450, is rated for 450 A at 600 V AC and 450 V DC. It is designed for overcurrent protection in industrial…
SKU 3G-OTH-25890
Also listed as: DFJ450 · DFJ 450
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
Need installation or engineering help?
Ask a question
Product Description
The BUSSMANN DFJ Series is a fast-acting, bolt-on fuse with a Class J body. This specific model, the DFJ-450, is rated for 450 A at 600 V AC and 450 V DC. It is designed for overcurrent protection in industrial electrical systems.
Frequently Asked Questions
What is the BUSSMANN DFJ-450 fuse used for?
The BUSSMANN DFJ-450 is a fast-acting, bolt-on Class J fuse used for overcurrent protection in industrial electrical systems. It safeguards equipment like motor controllers, transformers, and panelboards from short circuits and overloads, ensuring reliable operation in manufacturing plants and commercial facilities.
What are the specifications of the BUSSMANN DFJ-450 fuse?
The BUSSMANN DFJ-450 is a Class J, fast-acting, bolt-on fuse rated for 450 A at 600 V AC and 450 V DC. It is part of the DFJ Series and has a bolt-on body design for secure mounting. These specifications ensure it meets demanding industrial overcurrent protection requirements.
Where to buy the BUSSMANN DFJ-450 fuse worldwide?
You can source the BUSSMANN DFJ-450 fuse worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we provide reliable sourcing for this BUSSMANN fuse.
How to install the BUSSMANN DFJ-450 fuse?
To install the BUSSMANN DFJ-450, first de-energize the circuit. Mount the bolt-on fuse securely to the fuse holder using the appropriate hardware, ensuring proper torque. Verify the voltage and current ratings match your system. Follow NEC and local codes; consult a qualified electrician for safe installation.
Used in
Common applications for BUSSMANNBUSSMANN Products
3G Electric supplies BUSSMANN fast-acting bolt-on fuses. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
