No products
Product successfully added to your shopping cart
Viewed products
-
C1010S INTERFLEX...
VIATEC SOLID BOTTOM SELF-COUPLING...
Modular contactors - FINDER
Modular contactors from FINDER are compact electromechanical switching devices designed for remote control of electrical loads in industrial and commercial installations. These contactors typically feature 4-pole configurations (4P) with rated currents ranging from 16A to 63A, suitable for AC-1 and AC-3 utilization categories. They operate at co...
Modular contactors from FINDER are compact electromechanical switching devices designed for remote control of electrical loads in industrial and commercial installations. These contactors typically feature 4-pole configurations (4P) with rated currents ranging from 16A to 63A, suitable for AC-1 and AC-3 utilization categories. They operate at coil voltages of 12V, 24V, 48V, 110V, and 230V AC/DC, with power consumption as low as 2W for electronic coils. The modular design (17.5mm per pole) allows DIN rail mounting in standard distribution boards, with mechanical endurance exceeding 10 million operations. Key technical specifications include rated insulation voltage (Ui) up to 440V, impulse withstand voltage (Uimp) of 4kV, and ambient temperature range from -5°C to +55°C. Accessories like auxiliary contact blocks (e.g., 22.32 series) and mechanical interlocking devices enhance functionality. These contactors are also known internationally as "impulse relays" or "remote control switches" in some markets, though technically they are latching or non-latching contactors depending on the model.
These modular contactors are primarily installed in electrical distribution panels, lighting control cabinets, and building automation systems. Common applications include switching of resistive and inductive loads such as lighting circuits (fluorescent, LED, HID), heating elements, fans, pumps, and small motors in HVAC systems. They are widely used in commercial buildings (offices, retail, hotels) for centralized lighting control, in industrial facilities for machine control circuits, and in residential complexes for stairwell lighting or time-controlled loads. The 4-pole versions allow switching of three-phase loads plus neutral, making them ideal for motor control centers and power factor correction banks. Their compact size enables high-density installation in limited-space enclosures, while the silent operation (especially in electronic coil versions) suits noise-sensitive environments like hospitals or libraries.
The main subcategories within FINDER modular contactors include the 22.32 series (4P, 16A to 63A, with screw or push-in terminals), the 22.34 series (4P, 25A to 40A, with integrated auxiliary contacts), and the 22.21 series (2P, 16A to 25A, for single-phase applications). Key article codes follow the pattern 22.32.0.024.0000, where the first two digits indicate the series (22), the next two the number of poles and current rating (32 for 4P 16A, 34 for 4P 25A, etc.), the following digit the coil voltage code (0 for 12V, 1 for 24V, 2 for 48V, 3 for 110V, 4 for 230V), and the last four digits the terminal type (0000 for screw, 0010 for push-in). For example, 22.32.0.024.0000 is a 4P 16A contactor with 24V AC coil and screw terminals. Other relevant codes include the 22.34.0.230.0000 (4P 25A, 230V AC) and the 22.21.0.024.0000 (2P 16A, 24V AC). Accessories like auxiliary contact blocks (22.32.0.000.0000) and mechanical interlock kits (22.32.0.000.0001) are also available.
Partnering with Electric Automation Network ensures access to genuine FINDER modular contactors with real-time pricing and stock availability. Our engineering team provides personalized technical support for selection, coil voltage matching, and auxiliary contact configuration. We offer express worldwide shipping with tracking, ensuring minimal downtime for your projects. Bulk orders benefit from tiered discounts up to 65% off list prices. Each product includes detailed technical documentation (datasheets, wiring diagrams, and CE/UL certifications) for seamless integration into your designs. Whether you need a single unit for a prototype or thousands for a large-scale installation, our supply chain guarantees fast delivery and competitive pricing.
Subcategories
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.