As a Blockmaster’s distributor, NAC offers Blockmaster’s full offering of Terminal blocks and Barrier strip solutions.

Since 1994, BlockMaster has been committed to offering terminal block and barrier strip solutions. Our terminal blocks, manufactured internationally and domestically, are designed to meet and surpass agency approvals from around the world. Many of Blockmaster’s products conform to and surpass the standards of UL, CUL, VDE, CE and other international approvals. Your products will benefit from the quality that goes into Blockmaster’s blocks. Our worldwide manufacturing allows for the continual introduction of new products, and our extensive inventory serves to keep your orders shipping on time.

Terminal Block Products