High Power Terminal Block Catalog (Click to view)

High and Medium-Power Terminal Blocks

BlockMaster Electronic’s High-Power Terminal Blocks are rated at 90A, 115A, 175A, 255A and 380A at 600V.  We offer a wide range of terminations, including screw, studs, and screw clamps.  BlockMaster’s Medium-Power Terminal Blocks are rated at 50A/300V,  2 and 3 poles.  Terminations include screw clamps and 0.250″ QCTerminals.  All BlockMaster high and medium-power terminal blocks comply with UL and CSA standards as well as RoHS.

ItemCoverImageCatalogData SheetDrawingVoltageCurrentPoles MinPoles Max
HP-AT101-1-02Php-at101-1-02p_imageCatalogData SheetProduct Drawing300V50A22
HP-AT101-1-03Php-at101-1-03p_imageCatalogData SheetProduct Drawing300V50A33
HP-AT101-4-02Php-at101-4_imageCatalogData SheetProduct Drawing300V50A22
HP-AT101-5-02Php-at101-5_imageCatalogData SheetProduct Drawing300V50A22
HP-AT101-6-02Php-at101-6_imageCatalogData SheetProduct Drawing300V50A22
HP-AT101-6-03Php-at101-6-03p_imageCatalogData SheetProduct Drawing300V50A33
HP-ATA-115-1-XXPOhp-ata-115-1_imageCatalogData SheetProduct Drawing600V115A13
HP-ATA-115-2-XXPOhp-ata-115-2_imageCatalogData SheetProduct Drawing600V115A13
HP-ATA-115-3-XXPOhp-ata-115-3_imageCatalogData SheetProduct Drawing600V115A13
HP-ATA-115-4-XXPOhp-ata-115-4_imageCatalogData SheetProduct Drawing600V115A13
HP-ATA-115-6-XXPOhp-ata-115-6-9CatalogData SheetProduct Drawing600V115A13
HP-ATA-115B-2-XXPOhp-ata-115-6-9CatalogData SheetProduct Drawing600V115A14
HP-ATA-115B-6-XXPOhp-ata-115b_imageCatalogData SheetProduct Drawing600V115A14
HP-ATA-90-1-XXPhp-ata-90-1-xxp_imageCatalogData SheetProduct Drawing600V90A212
HP-ATB-175-1-XXPOhp-atb-175-1s_imageCatalogData SheetProduct Drawing600V175A13
HP-ATB-175-2-XXPOhp-atb-175-2_imageCatalogData SheetProduct Drawing600V175A13
HP-ATB-175-3-XXPOhp-atb-175-3_imageCatalogData SheetProduct Drawing600V175A13
HP-ATB-175-4-01POhp-atb-175-4_imageCatalogData SheetProduct Drawing600V175A13
HP-ATB-175-5-XXPOhp-atb-175-5_imageCatalogData SheetProduct Drawing600V175A13
HP-ATB-175-6-XXPOHhp-atb-175-6_imageCatalogData SheetProduct Drawing600V175A13
HP-ATB-175B-1-01POHhp-atb-175b-5_imageCatalogData SheetProduct Drawing600V175A11
HP-ATB-175B-2-01POHhp-atb-175b-5_imageCatalogData SheetProduct Drawing600V175A11
HP-ATB-175B-3-01POHhp-atb-175b-5_imageCatalogData SheetProduct Drawing600V175A11
HP-ATB-175B-4-01POHhp-atb-175b-5_imageCatalogData SheetProduct Drawing600V175A11
HP-ATB-175B-5-01POHhp-atb-175b-5_imageCatalogData SheetProduct Drawing600V175A11
HP-ATB-175B-6-01POHhp-atb-175b-5_imageCatalogData SheetProduct Drawing600V175A11
HP-ATC-380-1-XXPO380-2_imageCatalogData SheetProduct Drawing600V380A13
HP-ATC-380-2-XXPO380-2_imageCatalogData SheetProduct Drawing600V380A13
HP-ATC-380-3-XXPO380-2_imageCatalogData SheetProduct Drawing600V380A13
HP-ATC-380-4-XXPO380-2_imageCatalogData SheetProduct Drawing600V380A13
HP-ATC-380-5-XXPO380-2_imageCatalogData SheetProduct Drawing600V380A13
HP-ATH-255-1-XXPOhp-ath-255-1_imageCatalogData SheetProduct Drawing600V255A13
HP-ATH-255-2-XXPOhp-ath-255_imageCatalogData SheetProduct Drawing600V255A13
HP-ATH-255-3-XXPOhp-ath-255_imageCatalogData SheetProduct Drawing600V255A13
HP-ATH-255-4-XXPOhp-ath-255_imageCatalogData SheetProduct Drawing600V255A13
HP-ATH-255-6-XXPOhp-ath-255_imageCatalogData SheetProduct Drawing600V255A13
HP-RTG-Chp-rtg-c_imageCatalogData SheetProduct Drawing600V90A33

Cover Options: I – Included, O – Optional, H – Hinged