Straight Fire Heavy Duty DC Contactor 300 Amp 12 To 1000 Volt Single Pole Switch For Electric Vehicle Chargers And RV Solar Systems Built Badass For Zero Hassle Wiring And Quick Swap Installation Ready To Roll

Heavy duty dc contactor switch rated for ev chargers
✔️ Sealed copper terminals prevent shorts near battery banks

This heavy duty dc contactor functions as a rugged on off switch for high current circuits. You usually mount it inside electric vehicle charging stations rv solar arrays and big battery boxes that see rough road conditions.

✅ Rated for 300 amps continuous direct current flow
✅ Accepts wide input range spanning 12 to 1000 volts
✅ Lightweight frame mounts easily to standard rail trays

💡 How does a heavy duty dc contactor simplify solar array upgrades?
Taking on bigger current jumps requires a switch that can handle the heat without failing under pressure.
- Thick internal contacts take the heavy juice without sagging voltage
- Fast magnetic pull snaps shut faster than flimsy plastic relays
- Low profile body tucks neatly behind dashboards or trunk panels

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