HC4ED-L-DC48V

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Signal Relays, Up to 2 Amps

The HC4ED-L-DC48V is a signal relay that works with up to 2 amps and is engineered to offer dependable operation in a range of industrial application settings. A signal relay is an electromechanical device that is used to switch electrical circuits off and on by using an electromagnetically operated control element.

The HC4ED-L-DC48V signal relay is designed to provide a high level of reliable performance in a variety of industrial settings. The signal relay utilizes a number of features and components in order to ensure its dependable performance. The HC4ED-L-DC48V includes a current rating of 2 amps, a coil voltage of 48V DC, and a contact arrangement of DPDT.

The HC4ED-L-DC48V is designed to be easily mounted onto a variety of mounting surfaces, such as a mounting plate or a DIN rail. The HC4ED-L-DC48V includes a number of unique features that make it an attractive choice for use in a wide range of industrial equi pment applications. It is UL and CSA certified, and includes a sealing gasket that ensures an inferior seal against environmental factors.

Application Fields

The HC4ED-L-DC48V signal relay is designed for general purpose applications. It can be used to control both AC and DC loads, and is especially suitable for use in low voltage, high current applications. The HC4ED-L-DC48V is also designed for use in industrial automation, such as controlling hand tools, drilling equipment, and other machinery, as well as in process control and instrumentation.

Working Principle

The HC4ED-L-DC48V signal relay works by using a pair of contacts to create an electrical path between two points. When current is applied to the coil of the relay, an electromagnet is created which pulls on a contact connected to the coil. This moves an armature or contact off the switch, thus allowing the switch to open or close as necessary. Once the coil is de-energized, the contacts come back together, restoring the electrical path.

The HC4ED-L-DC48V signal relay features a latch set which is functionally superior to other types of signal relays. The latch set ensures that the contacts stay in the same position even after the power has been removed. This ensures that the signal relay will not have to be reset each time it is used, thus providing more reliable performance and easier installation.

The HC4ED-L-DC48V signal relay is the perfect choice for a variety of industrial applications that require reliable performance and long-term dependability. With its superior design and quality components, the HC4ED-L-DC48V is fully capable of meeting the most exacting requirements placed upon it.

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