The TB-4512 is a 12-pole screw terminal block designed for safe, organized, and reliable electrical connections in industrial and commercial applications. Built with high-grade insulating materials and robust brass terminals, it provides excellent conductivity and long-term durability.
Model: TB-4512
Brand: JIGO
Type: Screw-Type Terminal Block
Number of Poles: 12
Rated Voltage: 600V
Rated Current: 15A – 30A (model dependent)
Wire Range: 22–10 AWG
Conductor Material: Brass
Insulation Material: Flame-retardant thermoplastic (typically black body)
Mounting Type: Surface mount / Panel mount
Terminal Type: Screw clamp
Color: Black base with white terminal markers
12 connection points for high-density wiring setups
Flame-retardant and high-strength insulating body
Secure screw clamp terminals ensure strong wire retention
Clearly numbered terminals for error-free wiring
Compact and modular for efficient use of panel space
High current and voltage handling for industrial-grade reliability
Electrical control panels and power distribution boards
Industrial automation and machinery wiring
HVAC, lighting systems, and commercial building installations
Ideal for repair, prototyping, and OEM equipment
Suited for workshops, switchgear panels, and electrical contractors
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