Littelfuse LFH250302C Fuse Block Class H/K 30A 250V Bolt-In DIN Rail

Offering robust performance and reliability, the LFH Series by Littelfuse is designed specifically for Class H/K fuses, making it an essential component for maintaining electrical safety in various applications. With its innovative clip design, this fuse block maximizes electrical contact while effectively minimizing heat rise, ensuring efficient operation under demanding conditions. The DIN rail feature allows for quick and easy installation, as well as seamless replacement, with the added convenience of one-handed operation for locking and releasing. Built for versatility, it includes universal mounting holes and standard reinforcing clips for models rated at 100 amps and higher, underscoring Littelfuse's commitment to durability and ease of use in high-performance situations. Indication is available on many 250V and 600V versions, enhancing usability and monitoring capabilities.

• Clip designs maximize electrical contact and minimize heat rise
• One-handed operation for locking and releasing from DIN rail
• DIN rail releasable for non-knife blade style fuses
• Universal mounting holes for easy replacement and versatile installation
• Standard reinforcing clips on models 100 amps and higher
• Box lug terminals for secure wiring connections
• Supports 2-14 AWG copper/aluminum solid and stranded wire
• Compatible with Class H/K fuses
• UL Listed and CSA Certified for electrical safety

• Voltage: 250 V
• Ampere Rating: 30 A
• Interrupt Rating: 10 kA
• Fuse Type: Class H/K
• Mounting Method: Bolt-In / DIN Rail
• Terminal Type: Box Lug
• Suggested Torque: 5.6 N-m (50 in-lbs) for 2-4 AWG, 2.8 N-m (25 in-lbs) for 6-14 AWG
• Wire Range: 2-14 AWG Cu/Al Solid/Stranded
• Indicating: No
• Approvals: UL Listed, CSA Certified

Datasheets

Certification