Bussmann Limitron KTU Series Class L Fast-Acting Fuse
The Bussmann KTU-850 is an 850A Class L Limitron fast-acting fuse engineered for high-capacity overcurrent protection in large distribution switchboards and power panelboards. Silver-plated end bells and a melamine glass tube deliver reliable electrical performance in demanding industrial applications.
Key Features
- Class L fast-acting current-limiting fuse
- 850A rating
- Silver-plated end bells for reliable conductivity
- Melamine glass tube construction
- Bolt mounting for secure installation
- RoHS compliant
- CE marked
Specifications
- Manufacturer: Bussmann (Eaton)
- Series: KTU
- Model: KTU-850
- UPC: 05171217954
- Type: Class L Fast-Acting Fuse
- Amperage: 850A
- Material: Silver-Plated End Bells, Melamine Glass Tube
- Mounting: Bolt
- Standards: RoHS Compliant, CE Marked
Applications
Designed for overcurrent protection in large distribution switchboards, power panelboards, and industrial safety and security systems in facilities and factories requiring high-capacity Class L fuse protection.







