People Electric · Rotary Combination Switch
Product overview
People Electric HZ10 switches use a rotary handle, cam and spring mechanism to operate contacts for manual circuit switching, measurement and transfer duties. Match the circuit arrangement and utilization category to the load. The conventional thermal-current rating is not interchangeable with a motor operating-current rating.
Technical selection summary
| Manufacturer / series | Original People Electric HZ10 |
|---|---|
| Main circuit ratings | AC380V, 50Hz; DC220V |
| Utilization categories / insulation | AC-22A; DC-21A; Ui 660V |
| Conventional thermal current | 10, 25, 63A |
| Supported pole/current combinations | 1P: 10A only; 2P and 3P: 10, 25, 63A, as checked in the original connection table |
| Direct motor control examples at AC380V | HZ10-10/3: 3kW / 7A; HZ10-25/3: 3.5kW / 12A, exactly as tabulated. Confirm the motor duty and rating before order. No 63A motor-power rating is inferred. |
| Reversing | Reverse starting only after the motor has stopped, as instructed by the manufacturer |
| Contact arrangement | One, two or three pole/section configurations; confirm the exact switching sequence against the original connection drawing |
| Construction / connection | Rotary cam and torsion-spring mechanism; front/back connection drawings are supplied. Confirm the required terminal arrangement. |
| Mounting dimensions | Refer to original size-dependent A/B/C/H/K drawings and table; n denotes pole count. Confirm installed depth and terminal clearances. |
| Environment | Altitude <2,000m; -5 to +40°C, daily average ≤35°C; RH ≤50% at +40°C; pollution class III; installation category II/III |
| Standards stated by manufacturer | GB 14048.3-2008; IEC 60947-3 |
Only combinations marked in the manufacturer connection table are selectable. Do not order 25A or 63A as 1P through this listing. Confirm load category, exact circuit diagram, terminal arrangement and any direct motor-control duty; the current in the model is conventional thermal current.
Typical applications
- Infrequent manual circuit connection, disconnection and transfer.
- Measurement/control switching and specifically rated small-motor circuits.
Specify your enquiry
For a focused quotation, include:
- HZ10 thermal-current size, supported pole count and required switching sequence.
- AC/DC supply, load category/current, terminal arrangement and motor nameplate when applicable.
- Mounting clearance, quantity and destination.
Download People Electric HZ10 catalogue (PDF)
Product reference images and drawings
