Nav-Tech Trans Socket / Disconnect Combo approved by PSEG Long Island. Download spec sheets below or contact us for custom specifications.
Don’t see the exact configuration you need? Add it in the notes above — we’ll quote it as a custom order.
Added ✓ — open the cart (top right) to review or send.Nav-Tech combination transformer-socket and service-disconnect units approved for PSEG Long Island are built to PSEG Long Island’s current, approved spec sheets. Enclosures are galvanized steel with an ANSI 61 gray polyester powder-coat finish, available in NEMA 1 indoor and NEMA 3R outdoor constructions. Custom sizes, amperages, and configurations are available on request — add your requirements to the quote and our engineers will confirm the approved build.
| Utility | PSEG Long Island |
|---|---|
| Product | Trans-Socket / Disconnect Combo |
| Material | Galvanized steel (12–14 ga typical) |
| Finish | ANSI 61 gray polyester powder coat |
| Enclosure | NEMA 1 indoor / NEMA 3R outdoor (per drawing) |
| Listing / Approval | UL Listed; built to PSEG Long Island’s approved spec |
| Custom | Custom sizes & configurations available on request |
| Part Number | Amperage | Enclosure |
|---|---|---|
| NAV-PG-TSSW400-240B | 400A | NEMA 1 Indoor |
| NAV-PG-TSSW400-240T | 400A | NEMA 1 Indoor |
| NAV-PG-TSSW400-480B | 400A | NEMA 1 Indoor |
| NAV-PG-TSSW400-480T | 400A | NEMA 1 Indoor |
| NAV-PG-TSSW600-240B | 600A | NEMA 1 Indoor |
| NAV-PG-TSSW600-240T | 600A | NEMA 1 Indoor |
| NAV-PG-TSSW600-480B | 600A | NEMA 1 Indoor |
| NAV-PG-TSSW600-480T | 600A | NEMA 1 Indoor |
| NAV-PG-TSSW800-240B | 800A | NEMA 1 Indoor |
| NAV-PG-TSSW800-240T | 800A | NEMA 1 Indoor |
| NAV-PG-TSSW800-480B | 800A | NEMA 1 Indoor |
| NAV-PG-TSSW800-480T | 800A | NEMA 1 Indoor |
Full dimensioned drawings are in the Spec Sheets tab. Bus width, bus leaves, and line/load sets are shown on each drawing.
All Nav-Tech spec sheets and catalogs are also on the Specifications page.
Need something not shown above? Nav-Tech engineers custom Trans Socket / Disconnect Combo to PSEG Long Island's specifications.
Call (718) 257-2111 Request a Quote →