BlockMaster Thru-Panel Power Blocks

NAC is an Authorized Distributor for BlockMaster Electronics who offer High-Power Thru-Panel Terminal Blocks that are available 20A and 25A @ 300V. Also 50A-250A @ 600V. For added protection, they offer clear plastic covers for field installation. All of thier products have UL approval and are RoHS compliant.

Image BlockMaster Part Number Voltage Current Pitch Positions Datasheet
Image BlockMaster Part Number Voltage Current Pitch Positions Datasheet
OTB-351-02P 300V 20A 8.5mm 02
OTB-351-03P 300V 20A 8.5mm 03
OTB-351-04P 300V 20A 8.5mm 04
OTB-351-05P 300V 20A 8.5mm 05
OTB-351-06P 300V 20A 8.5mm 06
OTB-351-07P 300V 20A 8.5mm 07
OTB-351-08P 300V 20A 8.5mm 08
OTB-351-09P 300V 20A 8.5mm 09
OTB-351-10P 300V 20A 8.5mm 10
OTB-351-11P 300V 20A 8.5mm 11
OTB-351-12P 300V 20A 8.5mm 12
OTB-351-13P 300V 20A 8.5mm 13
OTB-351-14P 300V 20A 8.5mm 14
OTB-351-15P 300V 20A 8.5mm 15
OGM-300NE-02P 300V 25A 11mm 02
OGM-300NE-03P 300V 25A 11mm 03
OGM-300NE-04P 300V 25A 11mm 04
OGM-300NE-05P 300V 25A 11mm 05
OGM-300NE-06P 300V 25A 11mm 06
OGM-300NE-07P 300V 25A 11mm 07
OGM-300NE-08P 300V 25A 11mm 08
OGM-300NE-09P 300V 25A 11mm 09
OGM-300NE-10P 300V 25A 11mm 10
OGM-300NE-11P 300V 25A 11mm 11
OGM-300NE-12P 300V 25A 11mm 12
OGM-300NE-13P 300V 25A 11mm 13
OGM-300NE-14P 300V 25A 11mm 14
OGM-300NE-15P 300V 25A 11mm 15
OGM-300NE-16P 300V 25A 11mm 16
OGM-300NE-17P 300V 25A 11mm 17
OGM-300NE-18P 300V 25A 11mm 18
OGM-300NE-19P 300V 25A 11mm 19
OGM-300NE-20P 300V 25A 11mm 20
OGM-300NE-21P 300V 25A 11mm 21
OGM-300NE-22P 300V 25A 11mm 22
OGM-300NE-23P 300V 25A 11mm 23
OTB-330N-02P 600V 50A 13mm 02
OTB-330N-03P 600V 50A 13mm 03
OTB-330N-04P 600V 50A 13mm 04
OTB-330N-05P 600V 50A 13mm 05
OTB-330N-06P 600V 50A 13mm 06
OTB-330N-07P 600V 50A 13mm 07
OTB-330N-08P 600V 50A 13mm 08
OTB-330N-09P 600V 50A 13mm 09
OTB-330N-10P 600V 50A 13mm 10
OTB-330N-11P 600V 50A 13mm 11
OTB-330N-12P 600V 50A 13mm 12
OTB-330N-13P 600V 50A 13mm 13
OTB-330N-14P 600V 50A 13mm 14
OTB-330N-15P 600V 50A 13mm 15
OTB-388-02P 600V 100A 21mm 02
OTB-388-03P 600V 100A 21mm 03
OTB-388-04P 600V 100A 21mm 04
OTB-388-05P 600V 100A 21mm 05
OTB-388-06P 600V 100A 21mm 06
OTB-388-07P 600V 100A 21mm 07
OTB-388-08P 600V 100A 21mm 08
OTB-388-09P 600V 100A 21mm 09
OTB-388-10P 600V 100A 21mm 10
OTB-388-11P 600V 100A 21mm 11
OTB-388-12P 600V 100A 21mm 12
OTB-388-13P 600V 100A 21mm 13
OTB-388-14P 600V 100A 21mm 14
OTB-388-15P 600V 100A 21mm 15
OTB-358N-02P 600V 100A 16mm 02
OTB-358N-03P 600V 100A 16mm 03
OTB-358N-04P 600V 100A 16mm 04
OTB-358N-05P 600V 100A 16mm 05
OTB-358N-06P 600V 100A 16mm 06
OTB-358N-07P 600V 100A 16mm 07
OTB-358N-08P 600V 100A 16mm 08
OTB-358N-09P 600V 100A 16mm 09
OTB-358N-10P 600V 100A 16mm 10
OTB-358N-11P 600V 100A 16mm 11
OTB-358N-12P 600V 100A 16mm 12
OTB-358N-13P 600V 100A 16mm 13
OTB-358N-14P 600V 100A 16mm 14
OTB-358N-15P 600V 100A 16mm 15
OTB-488-02P 600V 150A 27mm 02
OTB-488-03P 600V 150A 27mm 03
OTB-488-04P 600V 150A 27mm 04
OTB-488-05P 600V 150A 27mm 05
OTB-488-06P 600V 150A 27mm 06
OTB-488-07P 600V 150A 27mm 07
OTB-488-08P 600V 150A 27mm 08
OTB-488-09P 600V 150A 27mm 09
OTB-488-10P 600V 150A 27mm 10
OTB-488-11P 600V 150A 27mm 11
OTB-488-12P 600V 150A 27mm 12
OTB-488-13P 600V 150A 27mm 13
OTB-488-14P 600V 150A 27mm 14
OTB-488-15P 600V 150A 27mm 15
OTB-588-01P 600V 250A 35mm 01
OTB-588-02P 600V 250A 35mm 02
OTB-588-03P 600V 250A 35mm 03
OTB-588-04P 600V 250A 35mm 04
OTB-588-05P 600V 250A 35mm 05
OTB-588-06P 600V 250A 35mm 06
OTB-588-07P 600V 250A 35mm 07
OTB-588-08P 600V 250A 35mm 08
OTB-588-09P 600V 250A 35mm 09
OTB-588-10P 600V 250A 35mm 10
OTB-588-11P 600V 250A 35mm 11
OTB-588-12P 600V 250A 35mm 12