Hirschmann 3-Pin Rectangular Industrial Connectors
Hirschmann 3-pin (3 + PE) rectangular connectors deliver a rugged, compact, and reliable solution for power and signal distribution in automation and machine building. Designed with durability and simplicity in mind, these connectors provide safe, stable connections even under vibration, dust, moisture, or outdoor exposure.
š Key Advantages of Hirschmann 3-Pin Connectors
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Robust power and signal handling: 3-pin connectors are rated for voltages up to 400 V AC (or 230 V DC) and currents up to 16 A (AC) / 10 A (DC), making them suitable for a wide variety of industrial loads including motors, actuators, lighting, and control systems.
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Durable, weather-resistant construction: Their housing and design are rated up to IP 54, to resist dust ingress and water spray, helping ensure reliable operation in harsh conditions including outdoor or factory environments.
- 3+PE pinout: The 3-pin plus protective earth configuration supports safe grounding and compliance with global safety and wiring norms, making it ideal for power distribution and grounded equipment.
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Flexible mounting and wiring options: Hirschmann connectors are available as field-attachable, cable plugs, panel-mount sockets, or molded cable connectors to give flexibility for custom installations in machine tools or building automation.
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Low maintenance, high reliability: With screw-terminal wiring, robust contact materials (copper-zinc with tin plating), and contact resistance ⤠10 mΩ, these connectors ensure stable and low-loss connections over many mating cycles, reducing maintenance and downtime.
š Typical Applications
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Power delivery to small to medium-sized motors, pumps, actuators, or industrial lighting.
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Power and grounding for control panels, distribution boxes, and industrial enclosures.
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Building automation: supply for blinds, shutters, HVAC controls, and other fixed installations where grounded power is needed.
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Machinery and manufacturing equipment where vibration, dust, or moisture are concerns
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