NewTrend · ZJ800A
Product overview
NewTrend ZJ800A single normally-open DC contactor rated 800A for continuous duty. Select the DC control-coil voltage separately.
Technical selection summary
| Parameter | Specification |
|---|---|
| Main circuit | Single-pole normally-open; 800A continuous duty, as confirmed for actual supply |
| Main-circuit voltage | DC6-80V from original technical text |
| Control coil | Regular DC supply versions; select voltage independently from main circuit |
| Coil power | 5-8W original reference |
| Pickup / release | ≤30ms; pickup≤66%Us; release 5-30%Us per source |
| Dielectric strength | AC1000V50Hz for 1minute |
| Endurance reference | Mechanical 100000, electrical 20000 operations; actual switching load must be specified |
The 800A carrying rating does not define an interrupting rating at every voltage or load time constant. Specify switching duty with quotation; no unsupported UL/FCC/TUV approvals are claimed.
Typical applications
- Electrical panel assembly and installation
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- Selected model and configuration
- Quantity, installation requirements and destination
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