Littelfuse LFR600303CID Fuse Block 30A 600V Class R Indicating DIN Rail

The LFR Series fuse block is engineered for superior performance and ease of use, accommodating all non-knife blade style fuses with its innovative DIN rail releasable design. Featuring an ampere rating of 30 and compatibility with both 250V and 600V applications, this model ensures reliable protection across various electrical systems. The clip designs have been optimized to enhance electrical contact, reducing heat rise and contributing to overall efficiency. With universal mounting holes included, installation and replacement are made straightforward. Additionally, the built-in indication feature provides clear visibility, making it easier to monitor fuse status.

• UL Listed and CSA Certified for safety assurance
• Indication offered on most 250V and 600V versions for fuse status monitoring
• DIN rail releasable for all non-knife blade style fuses enabling easy removal
• Clip designs maximize electrical contact and minimize heat rise for efficient performance
• Reinforcing clips standard on all Class R fuse blocks for durability
• Universal mounting holes make for easy replacement and flexible installation
• Supports both 250 V and 600 V applications for versatile use
• Bolt-in and DIN rail mounting methods offer installation flexibility
• Box lug terminals allow secure wire connections
• Accommodates 6-14 AWG copper wires, solid or stranded, for broad compatibility

• Voltage: 600 V
• Ampere Rating: 30 A
• Interrupt Rating: 10 kA
• Fuse Type: Class R
• Mounting Method: Bolt-In / DIN Rail
• Indicating: Yes
• Terminal Type: Box Lug
• Suggested Torque: 2.8 N-m (25 in-lbs)
• Wire Range: 6-14 AWG Cu only, Solid/Stranded
• Compliance: UL Listed, CSA Certified

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