Industrial 3-Phase Terminal Block Base 690V

Industrial 3-Phase Terminal Block Base 690V

Category : Plastic Injection

Material : Flame-Retardant PBT+GF (UL94 V-0)

Voltage Rating : 690V AC / 2 Nm Torque-Rated

Insulation : High Comparative Tracking Index (CTI > 600V)

Phase Markings : Molded L1 / L2 / L3 & Earth Graphics

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Product Summary

Heavy-duty 3-phase electrical terminal block base designed for industrial power switchgear and solar inverters. Rated for 690V with high arc resistance, clear L1/L2/L3 phase markings, molded screw threads, and heat-resistant structural integrity.

Product Description

Product	Industrial 3-Phase Terminal Block Base 690V
Material	PBT + 30% Glass Fiber (UL94 V-0 Flame Retardant)
Voltage & Torque	690V AC Rated Voltage / 2.0 Nm Tightening Torque
Insulation Resistance	> 500MΩ at 1000V DC Megger Test
CTI Index	CTI > 600V (Comparative Tracking Index Class 0)
Thermal Class	Class F (155°C) High Temperature Rating
Application	Solar Inverters, VFD Drives, Industrial Switchgear

Application

Industrial Inverters & VFDs

Green Energy Solar & Wind Power

Heavy Electrical Switchgear

Factory Automation Control Panels

Industrial / Automation