HA Series Heavy Duty Connector, 32+PE, Surface Mount with 2 Levers, Screw Terminal, Top/Side Entry, 16A/250V
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 HA series heavy duty connector simplifies high-density wiring on walls. It utilizes a surface mounting base equipped with two locking levers for maximum stability. The unique housing accommodates two separate 16-pin inserts side by side. This creates a powerful 32+PE configuration rated at 16A and 250V. You do not need to cut panel holes for installation. Wiring is easy because it uses standard screw terminal technology. The hood allows for top or side cable entry options.
Note: The product supports multiple thread size options, and customers can choose the specification that matches their installation needs.
Key Features:
- Combines two 16-pin inserts for 32+PE connection.
- Surface mounting base installs directly on flat walls.
- Two locking levers ensure superior vibration resistance.
- Rated at 16A 250V for complex control systems.
- Screw terminal inserts require no crimping tools.
Main Specifications:
General Information:
| Product No.: | HA-032-SGR-TS, HA-032-SGR-TG | |
| Category: | Heavy-Duty Connector Assemblies | |
| Inserts Series: | HA Series | |
| Number of Contacts: | 32+PE | |
| Contacts Termination: | Screw Terminal | |
| Hood/Housing Series: | H32A Series | |
| Housing Mounting Type: | Surface Mounting | |
| Housing Locking: | 2 Locking Levers | |
| Cable Entry Angle: | Top Entry, Side Entry | |
| Sealable: | N/A | |
| Thread Size: | M25, M32, PG21, PG29 | |
| Housing/Hood Material: | Die-cast aluminum | |
| Contact Material: | Copper Alloy | |
| Rated Current: | 16A | |
| Rated Voltage: | 250V | |
| 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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