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Discussion History

Terminal & Control Box

Assembly

Sealed box terminating sensor wiring and converter control signals. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Terminal & Control Box parts and their functions

5 top-level parts · 39 parts in total · full bill of materials below
Terminal & Control Box parts diagram: 1 sheet metal panel, 2 terminal block, 3 wire bundle, 4 connector, 5 relay. 39 parts in 5 top-level items.
Terminal & Control Box parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Sheet Metal Panel 4× Sealed box panels
2 Terminal Block 24× Field wiring terminal blocks
3 Wire Bundle 1× Internal sensor and control wiring
4 Connector 6× Sealed circular connectors to the train
5 Relay 4× Trip and changeover relays

3D model

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Build & assembly graph

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Bill of materials for Terminal & Control Box

5 top-level lines · 5 rows shown · 39 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Sheet Metal Panel sheet-panel 4× 4 · part
2 Terminal Block traction-transformer-terminal-block 24× 24 · part
3 Wire Bundle wire-bundle 1× 1 · part
4 Connector connector 6× 6 · part
5 Relay relay 4× 4 · part

Where the terminal & control box is used

1 product across 1 domain contain it, directly or inside a sub-assembly

Used in 1 assembly

Traction Transformer

Sourcing: possible vendors

Browse the supplier directory → Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $0.50–$100. How estimates work
VendorHQSpecialtyMOQLead time
🇨🇳Foxconn
foxconn.com ↗ 		Shenzhen, CN Electronics contract mfg 1,000 pcs 6–10 wks
🇸🇬Flex (Singapore)
flex.com ↗ 		Singapore Electronics contract mfg 1,000 pcs 6–10 wks
🇮🇳Dixon Technologies
dixoninfo.com ↗ 		Noida, IN Electronics contract mfg 1,000 pcs 6–10 wks
🇨🇳BYD Electronics
bydelectronic.com ↗ 		Shenzhen, CN Electronics contract mfg 1,000 pcs 6–10 wks
🇸🇬Venture Corp
venture.com.sg ↗ 		Singapore Electronics contract mfg 1,000 pcs 6–10 wks