HBControls products

The Carlo Gavazzi RGC1A60D15KKE is a compact solid state relay designed for DIN rail mounting. It supports switching of 20 amp loads at line voltages varying from 42Vac to 600Vac in environments up to 40°C. It features internal overvoltage protection and uses robust back-to-back SCRs for reliable power switching in diverse environments—be it residential, commercial, or industrial. The relay accepts control signals between 4Vdc and 32Vdc and is equipped with screw terminals and captive washers for both input and output, accommodating wire sizes from 12-18 AWG for inputs and 10-14 AWG for outputs. Its typical applications include motor control, resistive heating, and lighting systems. The relay adheres to standards such as UL508 for a 100 kA short circuit current rating and complies with EN/IEC60947-4-2 and EN/IEC62314. For detailed specifications, the product datasheet provides further insights.

HBControls specializes in single-phase power controllers, particularly solid-state relays that come pre-assembled on DIN or panel-mount heat sinks. These assemblies are engineered to be plug-and-play, eliminating the task of thermal calculations or heat sink selection, and are pre-derated for optimal performance under 40°C ambient temperatures. Solid-state devices inherently offer advantages such as longer life expectancy due to the absence of moving parts, resistance to shock and vibration, and silent operation free of acoustical noise. With fast switching capabilities, zero-crossing solid-state contactors are ideal for precise control in resistive heating applications, while instantaneous output models offer response times within 100 microseconds. Solutions like MOVs and TVS diodes further enhance reliability by providing overvoltage protection. HBControls' offerings are robust, dependable, and designed for complex industrial environments that demand both durability and precision.

The Crydom CKRD4830P is a solid state relay designed for efficient and reliable power control applications. With a robust current capacity of 25 Amps and a maximum voltage rating of 480V AC, this relay is suitable for handling significant electrical loads. Its 22.5mm compact design facilitates integration into various control systems, offering a dependable option for industrial automation and control projects. This relay provides advantages such as long operational life and fast switching capabilities, minimizing electrical noise and enhancing system performance. It's equipped to handle frequent switching cycles in demanding environments. Additionally, HBControls supports this product with quick shipping options and international delivery to non-sanctioned countries, ensuring accessibility and prompt supply to meet project deadlines.

The HBC-D40HDA is a dual output solid state relay power controller capable of handling 40 Amperes and operates within a voltage range of up to 480Vac. This relay controller is designed for applications that require robust and reliable power management in a compact form factor. It is suitable for a variety of industrial applications where conventional mechanical contactors fall short due to frequent switching and harsh environments. The unit's solid-state design ensures a longer lifespan by eliminating mechanical parts that are prone to wear and tear. Additionally, the HBC-D40HDA is equipped with features like rapid cycling and no moving parts, which enhance its performance and reliability. Its dual output capability makes it a versatile choice for systems needing coordinated power control across multiple circuits.

The HBControls LPC-25DS is a phase-angle controlled solid state power controller designed for precision thermal management in resistive heating applications. It integrates a Crydom D2425 solid state relay and a microprocessor-based control circuit. This controller delivers variable power outputs from 0% to 100% based on the analog input, making it ideal for maintaining targeted temperature levels. It can handle up to 15 amps across 24Vac to 280Vac line voltages. The Crydom D2425's output circuit comprises back-to-back SCRs that withstand surges up to 250 amps, utilizing a direct bond copper substrate to minimize thermal fluctuations and extend device longevity beyond 7 million hours. The LPC-25DS accommodates several analog inputs, including popular ranges like 0-10Vdc and 4-20mA. Additionally, it can be operated with an external 24Vac power supply, with options for pre-assembly. This product is especially useful in harsh environments, offering effective and reliable phase-angle control.