STATES® Type NT and Type ZWM Terminal Block

The approximate weight can be figured by dividing the number of poles by 8, example, on part number M-25012, divide 12 by 8 = 1.5 lbs.

We recommend that #10 wire be used.

We recommend nothing larger than size #8 wire.

Fuse size - 1/4" x 1 1/4"

Fuse size - 9/32" x 1 1/2"

The maximum torque rating on the terminal blocks is 18lbs.

The mounting size is #10.

Yes, the ZWM Terminal Blocks are nuclear rated.

All of our products, with the exception of the RTS Test Switches, are UL recognized.

Yes.  Please see the Test accessories & Spare parts sections on the home page, click on either Terminal Blocks or Test Switches heading and choose from the drop down menu.

We keep a wide variety of raw material parts on hand, as all products are made to order per customer specifications.  We typically do not have finished goods parts on the shelf.