No products
Product successfully added to your shopping cart
Contactors more than 170 A
Contactors rated above 170 A are the backbone of heavy-duty industrial switching, designed to handle high inrush currents and continuous loads in demanding environments. These devices, often referred to as power contactors or high-current contactors, are available in configurations from 3-pole (3P) to 4-pole (4P), with rated operational currents...
Contactors rated above 170 A are the backbone of heavy-duty industrial switching, designed to handle high inrush currents and continuous loads in demanding environments. These devices, often referred to as power contactors or high-current contactors, are available in configurations from 3-pole (3P) to 4-pole (4P), with rated operational currents spanning from 170 A up to 2600 A. Key technical parameters include coil voltages (e.g., 24 VDC, 110 VAC, 230 VAC), utilization categories (AC-1, AC-3, AC-4 for motor starting and resistive loads), and mechanical/electrical endurance ratings. They feature arc chutes for safe interruption of high currents, and are typically equipped with screw or lug terminals for robust cable connections. Accessories like auxiliary contact blocks, surge suppressors, and mechanical interlocks are common for integration into complex control schemes.
These high-amp contactors are primarily deployed in motor control centers (MCCs), power distribution panels, and industrial automation systems for switching large motors, transformers, capacitor banks, and heating elements. They are essential in sectors such as water treatment, mining, cement, oil and gas, and heavy manufacturing, where reliable switching of high-power loads is critical. They also find use in elevator systems, HVAC chillers, and marine applications, often mounted on DIN rails or base plates within enclosed switchgear.
Within this category, the DIL series from EATON MOELLER is a prominent example, covering models like DILM170, DILM250, DILM400, DILM580, DILM820, DILM1500, and DILM2600. The product code typically follows the pattern 'DILM' followed by the rated current in amperes (e.g., DILM170 for 170 A). These contactors are available with various coil voltages and may include suffixes for specific features like electronic coils or DC operation. Subcategories include 3-pole contactors, 4-pole contactors, and reversing contactors, each with specific power ratings and mounting options.
Partnering with Electric Automation Network ensures access to genuine EATON MOELLER DIL contactors at competitive prices, with discounts up to 65% off list. Our engineering team provides personalized technical support for selection, sizing, and integration. We offer express worldwide shipping, real-time pricing, and detailed technical documentation for every article, ensuring your heavy-duty switching projects stay on schedule and within budget.
All ratings we receive from the items we offer are real and verified. A small gesture, but a lot of value. That's why we thank you for that minute you invest in leaving us your opinion and qualification about the products, because it helps us to continue improving and to offer you a service of even higher quality.