PCB Terminal Blocks Handle High-Current Applications

Oct. 8, 2008
Capable of handling up to 57A at 750V, the CTB77 series of PCB terminal blocks are well-suited for heavy-duty applications such as energy management, industrial heating and ventilation, and machine controllers. The terminal blocks, molded in gray UL94

Capable of handling up to 57A at 750V, the CTB77 series of PCB terminal blocks are well-suited for heavy-duty applications such as energy management, industrial heating and ventilation, and machine controllers. The terminal blocks, molded in gray UL94 V-0 flame-retardant PA66, come in 2- and 3-pole types with double interlocking mechanisms for increased strength and solid versions from 4 to 12 poles. Standard pitch is 10.16 mm. The terminal blocks feature a 5 MO insulation resistance, 3-kV/60-s dielectric strength, and an 8 AWG (10 mm2) cable entry. Solder contacts are 5-µm tin-plated nickel while the captive M4 screws are 7-µm zinc-plated steel. Operating temperature is –20°C to 125°C. The terminal blocks have received UL, CUL, IMQ, and VDE approvals. OKW ELECTRONICS INC., Bridgeville, PA. (800) 965-9872.

Company: OKW ELECTRONICS INC.

Product URL: Click here for more information

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