HE Series Heavy Duty Connector with 2 Levers, 24+PE, Surface Mounting, Screw Terminal, 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 offers exceptional stability for wall-mounted systems. It features a surface mounting base equipped with two locking levers. This double lever design ensures the large 24+PE interface remains tight against vibration. You can install the housing directly on flat surfaces without panel cutouts. The assembly handles complex circuits rated at 16A and 500V. Wiring is easy thanks to the screw terminal inserts. You only need a standard screwdriver to connect the wires. The hood supports top or side cable entry.
Note: The product supports multiple thread size options, and customers can choose the specification that matches their installation needs.
Key Features:
- Two locking levers ensure maximum connection stability.
- Surface mounting base installs on flat walls.
- High-density 24+PE configuration rated at 16A 500V.
- Screw terminal inserts need no special tools.
- Hood design offers top or side cable entry.
Main Specifications:
General Information:
| Product No.: | HE-024-SGR-TS, HE-024-SGR-TG | |
| Category: | Heavy-Duty Connector Assemblies | |
| Inserts Series: | HE Series | |
| Number of Contacts: | 24+PE | |
| Contacts Termination: | Screw Terminal | |
| Hood/Housing Series: | H24B Series | |
| Housing Mounting Type: | Surface Mounting | |
| Housing Locking: | 2 Locking Levers | |
| Cable Entry Angle: | Top Entry, Side Entry | |
| Sealable: | N/A | |
| Thread Size: | M25, 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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