72V 400A MZJ-400A Main Contactor Solenoid for Electric Golf Carts
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Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
| 72V electric golf carts and utility vehicles designed around an MZJ-400A 400A contactor |
Product Overview
A high-current electric vehicle that clicks but will not drive, drops power intermittently or shows overheated contactor terminals may have a failed main contactor after the battery pack, controller, key circuit and heavy cables have been checked. Burned contacts can create high resistance even when the coil still clicks.
This 72V MZJ-400A contactor is intended to switch the main traction-power circuit in compatible electric vehicles. It is a replacement for systems specifically designed around this voltage and contactor configuration.
Key Features & Performance
- Electrical replacement for the listed control/shutdown application
- 72V coil/system application; 400A contactor rating as marketed for this model
- Designed around the listed part references and mounting function
Replaces / Cross-References
MZJ-400A.
What Is Included
1 main contactor solenoid.
Fitment Notes
72V coil/system application; 400A contactor rating as marketed for this model. Match the original part number, electrical system, mounting points, connections and equipment configuration before ordering. Model names alone are not always enough to confirm fitment when manufacturers made serial-number or engine changes.
Frequently Asked Questions
Is this a genuine OEM part?
No, unless the product page specifically states otherwise. This listing is for a replacement component as described above. OE and interchange numbers are provided for identification and fitment reference.
How should I verify fitment before ordering?
Compare the original part number and physical configuration first, then confirm the machine or engine model, voltage where applicable, connectors, mounting points and any serial-number restrictions.
Part Summary
Keywords: 72V 400A MZJ-400A Main Contactor Solenoid for Electric Golf Carts; MZJ-400A.