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Inverter Interface Module

Assembly

DC-to-AC or DC-battery coupling with overcurrent protection, grounding busbar, and utility isolation relay. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Inverter Interface Module parts and their functions

4 top-level parts · 5 parts in total · full bill of materials below
Inverter Interface Module parts diagram: 1 isolation transformer, 2 grounding busbar assembly, 3 utility isolation relay, 4 surge protection device cartridge. 5 parts in 4 top-level items.
Inverter Interface Module parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Isolation Transformer 1× 3.6 kW, 48 VDC to 240 VAC center-tap
2 Grounding Busbar Assembly 1× Copper busbar, bonding all equipment earth returns
3 Utility Isolation Relay 1× Grid-disconnect safety relay, 277/480 VAC
4 Surge Protection Device Cartridge 2× Type 2 SPD cartridges, 10 kA nominal

3D model

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Build & assembly graph

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Bill of materials for Inverter Interface Module

4 top-level lines · 4 rows shown · 5 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Isolation Transformer solar-roof-tile-isolation-transformer 1× 1 · part
2 Grounding Busbar Assembly solar-roof-tile-ground-busbar 1× 1 · part
3 Utility Isolation Relay solar-roof-tile-utility-relay 1× 1 · part
4 Surge Protection Device Cartridge solar-roof-tile-surge-arrester 2× 2 · part

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Where the inverter interface module is used

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

Used in 1 assembly

Solar Roof Tile System

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 $1–$200. How estimates work
VendorHQSpecialtyMOQLead time
🇨🇳JLCPCB
jlcpcb.com ↗ 		Shenzhen, CN PCB fabrication 100 pcs 2–4 wks
🇨🇳PCBWay
pcbway.com ↗ 		Shenzhen, CN PCB fab & assembly 100 pcs 2–4 wks
🇨🇳Shennan Circuits
scc.com.cn ↗ 		Shenzhen, CN PCB manufacturer 100 pcs 2–4 wks
🇮🇳Shogini Technoarts
shogini.com ↗ 		Mumbai, IN PCB manufacturer 100 pcs 2–4 wks
🇸🇬Venture Corp
venture.com.sg ↗ 		Singapore Electronics contract mfg 100 pcs 2–4 wks