Littelfuse LPBC3-3 Power Distribution Block

The Littelfuse LPBC3-3 Power Distribution Block is engineered to excel in high-performance electrical applications, providing robust distribution capabilities with a voltage rating of up to 600V and an impressive ampere rating of 760A per pole across its three-pole configuration. Featuring a versatile design, this distribution block accommodates a wide range of wire sizes, with line connections that support wire ranging from 500 kcmil to #4, and load connections suitable for 2/0 to #14, allowing for flexible integration into various electrical setups. Constructed from durable materials, including phenolic, thermoplastic, and tin-plated aluminum and copper, the block is built to withstand challenging conditions, boasting a flammability rating of UL94 V-0 for added safety. Additionally, its compliance with UL and CSA standards ensures it meets rigorous safety and performance criteria, making it an essential component for reliable power distribution in industrial environments.

• UL94 V-0 flammability rating for improved fire safety
• Complies with UL Recognized, CSA Certified, and UL Listed safety standards
• Rated for 600V voltage to ensure safe industrial use
• 760A ampere rating per pole for high current capacity
• Three-pole configuration supports multi-circuit distribution
• Supports large line wire range from 500 kcmil to #4 for flexible installation
• Accommodates load wire sizes from 2/0 to #14 for versatile connectivity
• Tin-plated aluminum and copper connectors for enhanced conductivity and corrosion resistance
• Phenolic and thermoplastic materials offer durability and heat resistance
• Line and load connections feature hex lug types for secure wiring

• Voltage Rating: 600V
• Ampere Rating Per Pole: 760A
• Poles: 3
• Line Connection Lug Type: 3/8 in. Hex
• Line Connection Wire Range: 500 kcmil - #4
• Line Connection Torque Range: 375 in-lbs
• Load Connection Lug Type: 5/16 in. Hex
• Load Connection Wire Range: 2/0 - #14
• Load Connection Torque Range: 35 - 120 in-lbs
• Openings Per Pole (Line): 1
• Openings Per Pole (Load): 2
• Material: Phenolic, Thermoplastic, Aluminum (tin plated), Copper (tin plated)
• Flammability Rating: UL94 V-0
• Compliance: UL Recognized, CSA Certified, UL Listed, RoHS

3D Model

2D Prints

Datasheets