# TBPRO B800 Thermal Magnetic 4P Terasaki TBPRO B800 Thermal Magnetic 4P: original DWG for circuit-breaker equipment layouts. ## Equipment and file summary Equipment / resource: TBPRO B800 Thermal Magnetic 4P Manufacturer: Terasaki Resource type: Product Manufacturer drawing identity: TBPRO B800 Thermal Magnetic 4P Named pole configuration: 4P Listed file formats: DWG Listed files: 1 Available previews: 2 drawing previews Recorded revisions: Confirm the revision with the manufacturer Source checked: 2026-11-11 Download access: Email registration for site downloads; official source links are also available ## Related GA references - [Air circuit breaker](https://eloragrid.ai/objects/ga-air-circuit-breaker) - [Moulded-case circuit breaker](https://eloragrid.ai/objects/ga-moulded-case-circuit-breaker) Canonical page: https://eloragrid.ai/tools/cad-library/equipment/mfr-terasaki-tbpro-b800-thermal-magnetic-4p-bb162b40c4 Manufacturer: Terasaki Entry type: Product Part number: Not specified — select exact configuration Category: Breakers & accessories Formats: DWG Market discovery: Global Access: Direct download Official source: https://www.nhpnz.co.nz/Resources/Downloads Manufacturer evidence: https://www.nhpnz.co.nz/Resources/Downloads Source checked: 2026-11-11 Inspected originals are available from this website through the existing download email prompt. Manufacturer source discovery; confirm the exact regional equipment configuration and certification separately. Use the manufacturer configuration named TBPRO B800 Thermal Magnetic 4P. ## In plain English ### What the equipment does A circuit breaker opens and closes a power circuit and can interrupt it when its protection or trip system responds to a fault. ### A simple example Terasaki-TBPRO-B800-Thermal-Magnetic-4P-2D-CAD-Block.zip is the original NHP Electrical Engineering Products archive. Its 7 drawing/model members include Terasaki-TBPRO-B800-Thermal-Magnetic-4P-2D-CAD-BLOCK-dwg/B800F4630TM.DWG, Terasaki-TBPRO-B800-Thermal-Magnetic-4P-2D-CAD-BLOCK-dwg/B800F4800TM.DWG, Terasaki-TBPRO-B800-Thermal-Magnetic-4P-2D-CAD-BLOCK-dwg/B800G4630TM.DWG; the complete filenames are in the file inventory. Match the member to TBPRO B800 Thermal Magnetic 4P before placing it. ### What the drawings help you do Terasaki-TBPRO-B800-Thermal-Magnetic-4P-2D-CAD-Block.zip is the original NHP Electrical Engineering Products archive. Its 7 drawing/model members include Terasaki-TBPRO-B800-Thermal-Magnetic-4P-2D-CAD-BLOCK-dwg/B800F4630TM.DWG, Terasaki-TBPRO-B800-Thermal-Magnetic-4P-2D-CAD-BLOCK-dwg/B800F4800TM.DWG, Terasaki-TBPRO-B800-Thermal-Magnetic-4P-2D-CAD-BLOCK-dwg/B800G4630TM.DWG; the complete filenames are in the file inventory. Match the member to TBPRO B800 Thermal Magnetic 4P before placing it. ### Before using this reference - Match Terasaki TBPRO B800 Thermal Magnetic 4P and the exact source filename shown above. - Named pole configuration: 4P - The source was checked on 2026-11-11. Use Documentation & sources to check for a newer issue. ### Which original files are supplied for TBPRO B800 Thermal Magnetic 4P? 1 inspected original for Terasaki TBPRO B800 Thermal Magnetic 4P: Terasaki-TBPRO-B800-Thermal-Magnetic-4P-2D-CAD-Block.zip (ZIP). ### Where did these Terasaki files come from? NHP Electrical Engineering Products supplied the original files through https://www.nhpnz.co.nz/Resources/Downloads. The source reference, revision, original bytes and checksum are retained with each download. ### Terms - CAD: Computer-aided design files used to prepare drawings and models. - Revision: The recorded version of a drawing or model. Concept diagram: Identify TBPRO B800 Thermal Magnetic 4P → Choose ZIP → Check the matching source configuration A simplified explanation of how this item works. It does not show terminal wiring or an operating procedure. - [Terasaki official source](https://www.nhpnz.co.nz/Resources/Downloads) ## Which file should I choose? Terasaki-TBPRO-B800-Thermal-Magnetic-4P-2D-CAD-Block.zip is the original NHP Electrical Engineering Products archive. Its 7 drawing/model members include Terasaki-TBPRO-B800-Thermal-Magnetic-4P-2D-CAD-BLOCK-dwg/B800F4630TM.DWG, Terasaki-TBPRO-B800-Thermal-Magnetic-4P-2D-CAD-BLOCK-dwg/B800F4800TM.DWG, Terasaki-TBPRO-B800-Thermal-Magnetic-4P-2D-CAD-BLOCK-dwg/B800G4630TM.DWG; the complete filenames are in the file inventory. Match the member to TBPRO B800 Thermal Magnetic 4P before placing it. ## Official files - Terasaki-TBPRO-B800-Thermal-Magnetic-4P-2D-CAD-Block.zip (ZIP): https://www.nhpnz.co.nz/public/assets/pim/Original/10041/Terasaki-TBPRO-B800-Thermal-Magnetic-4P-2D-CAD-Block.zip Site download: https://eloragrid.ai/tools/cad-library/download/mfr-terasaki-tbpro-b800-thermal-magnetic-4p-bb162b40c4/nhp-155801 Hosting basis: no-explicit-prohibition; publisher attribution: NHP Electrical Engineering Products; reviewed: 2026-11-11 Rights review: Public manufacturer/supplier CAD original inspected with its included notices; no explicit applicable reproduction prohibition identified. Rights remain unknown.; evidence: https://www.nhpnz.co.nz/public/assets/pim/Original/10041/Terasaki-TBPRO-B800-Thermal-Magnetic-4P-2D-CAD-Block.zip Purpose: Original manufacturer CAD archive; acquired: true; redistribution: unknown; SHA-256: a8f48434b3dc9384ea5d250a907dfbc1a1c1890fd0abdaaff026fe6f756e7c67; revision: not recorded - Terasaki-TBPRO-B800-Thermal-Magnetic-4P-2D-CAD-BLOCK-dwg/B800F4630TM.DWG - Terasaki-TBPRO-B800-Thermal-Magnetic-4P-2D-CAD-BLOCK-dwg/B800F4800TM.DWG - Terasaki-TBPRO-B800-Thermal-Magnetic-4P-2D-CAD-BLOCK-dwg/B800G4630TM.DWG - Terasaki-TBPRO-B800-Thermal-Magnetic-4P-2D-CAD-BLOCK-dwg/B800G4800TM.DWG - Terasaki-TBPRO-B800-Thermal-Magnetic-4P-2D-CAD-BLOCK-dwg/B800H4800TM.DWG - Terasaki-TBPRO-B800-Thermal-Magnetic-4P-2D-CAD-BLOCK-dwg/B800N4630TM.DWG - Terasaki-TBPRO-B800-Thermal-Magnetic-4P-2D-CAD-BLOCK-dwg/B800N4800TM.DWG Global discovery is not proof of regional certification. Confirm exact configuration, revision, dimensional units and use rights with the manufacturer.