This is a TE Connectivity Kilovac EV200AAANA high-voltage DC contactor rated at 500A continuous carry and 900VDC switching, with a 12–24VDC nominal coil (9–36VDC range) and built-in coil economizer. It is a hermetically sealed, single-pole normally-open (SPST-NO) device ideal for battery switching, EV main contactors, DC power control, and circuit protection in harsh or explosive environments. The unit carries date code 2315 (Q3 2023) and is in generally good condition, though a yellowish compound has been applied around the power terminals on the top face — prospective buyers should inspect this and verify contact resistance before installation. CE and cULus certified.
| Equipment type | High-Voltage DC Contactor / Relay |
| Manufacturer | TE Connectivity (Kilovac) |
| Model number | EV200AAANA |
| Rated specs | 500A carry, 900VDC switching, 2000A interrupt @ 320VDC, Coil: Nominal 12–24VDC (9–36VDC range), SPST-NO, with built-in economizer |
| Estimated year | 2023 |
| Condition | Generally good cosmetic condition with minor surface soiling/dust on the housing. The top face shows what appears to be a yellowish potting compound or sealant applied around the two main power terminals and the auxiliary pin — this is unusual and may indicate a previous repair, field modification, or custom sealing application. The mounting bracket tabs show minor deformation/scuffing at the edges. No visible cracks, burn marks, or corrosion on the body. Coil leads (red and black) are attached. |
This is second-hand equipment being sold as-is. Local pickup is available at no charge. For courier/freight delivery, please contact us for a shipping quote before completing your order — calvin.coetzee@batterypowered.co.za / +27 72 370 9080.









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