HE Series Heavy Duty Connector, 6+PE, Screw Terminal, Bulkhead with Cover, Top/Side Entry, 16A/500V
Introduction:
Heavy-duty connectors (HDC) use strong aluminum or thermoplastic housings to protect against dust, moisture and mechanical stress. They consist of five main components: housing, hood, inserts, contacts and cable glands. Modular and monolithic inserts combine power, signal, data and pneumatic lines in one connector to save space in control cabinets. Flexible cable outlet directions and hoods for large-diameter cables also help with wiring in tight spaces.
The HE series heavy duty connector simplifies installation on flat surfaces. It utilizes a surface mounting base that eliminates the need for large panel cutouts. This 6+PE assembly delivers reliable power with ratings of 16A and 500V. The kit features screw terminal inserts for quick setup using standard tools. No complex crimping is required during maintenance. The hood provides top or side cable entry options to fit your layout. A single locking lever secures the system against vibration.
Note: The product supports multiple thread size options, and customers can choose the specification that matches their installation needs.
Key Features:
- Surface mounting base installs without panel cutouts.
- Robust 6+PE configuration rated at 16A 500V.
- Screw terminal inserts allow easy tool-free wiring.
- Single locking lever ensures a vibration-resistant connection.
- Hood design offers top or side cable entry.
Main Specifications:
General Information:
| Product No.: | HE-006-SDR-TG, HE-006-SDR-TS | |
| Category: | Heavy-Duty Connector Assemblies | |
| Inserts Series: | HE Series | |
| Number of Contacts: | 6+PE | |
| Contacts Termination: | Screw Terminal | |
| Hood/Housing Series: | H6B Series | |
| Housing Mounting Type: | Surface Mounting | |
| Housing Locking: | 1 Locking Lever | |
| Cable Entry Angle: | Top Entry, Side Entry | |
| Sealable: | With Cover | |
| Thread Size: | M20, M25, PG16, PG21 | |
| Housing/Hood Material: | Die-cast aluminum | |
| Contact Material: | Copper Alloy | |
| Rated Current: | 16A | |
| Rated Voltage: | 500V | |
| Temperature Range: | -40℃ to +125℃ | |
| IP Rating: | IP65 |
Heavy-duty connector main components

Four Types of Terminals
Heavy-duty Connector Housing Mounting Type
Applications
- Rail transportation;
- CNC equipment;
- Energy storage systems;
- Renewable energy devices;
- Smart grid installations;
- AC power distribution equipment;
- Power reliability systems;
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