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ABB OZXA-33 — Disconnect Switches

OZXA-33 Terminal Lug Kit, 6 Lugs, 4-500 MCM, Cu/Al

MPNOZXA-33

ABB OZXA-33 Terminal Lug Kit, 6 Lugs, (2) Wire Size #4 - 500 MCM, Cu/Al, For OES400, OETL-NF400, OS400 Disconnect Switches.

$350.35Ref. price · indicative, final on quote
ABB OZXA-33 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

OZXA-33 — Specifications
ParameterValue
TypeAccessories

Product details

The OZXA-33 is a terminal lug kit from ABB, containing six lugs sized for wire from #4 AWG up to 500 MCM, in both copper and aluminum. This kit is the correct accessory for three specific ABB disconnect switch families: the OES400 (flange-mount), the OETL-NF400 (flange-mount), and the OS400 series in both fusible and non-fusible variants.

Deployment context

These lugs terminate the incoming line or outgoing load cables on heavy-duty disconnect switches rated for 400 A frame sizes. The Cu/Al compatibility means you can land either copper or aluminum conductors without needing a separate lug adapter — useful when the incoming feeder is aluminum and the switch is copper-only by default.

Frequently asked questions

What does the OZXA-33 terminal lug kit contain?

The kit contains six lugs. Two of those lugs accept wire sizes from #4 AWG to 500 MCM, and all six are rated for both copper and aluminum conductors.

Which disconnect switches does the OZXA-33 fit?

It is designed for use with ABB OES400 (flange-mount), OETL-NF400 (flange-mount), and OS400 series fusible and non-fusible disconnect switches.

Where can I buy the OZXA-33?

The OZXA-33 is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time.

MPN
OZXA-33