HP4-AC240V

Turn On Voltage (Max):	192 VAC
Coil Power:	4.9 VA
Contact Material:	Silver Alloy
Operating Temperature:	-50°C ~ 40°C
Termination Style:	Plug In, Quick Connect - 0.205" (5.2mm)
Mounting Type:	Socketable
Features:	--
Release Time:	30ms
Operate Time:	30ms
Turn Off Voltage (Min):	72 VAC
Series:	HP
Switching Voltage:	250VAC - Nom
Contact Rating (Current):	10A
Contact Form:	4PDT (4 Form C)
Coil Voltage:	240VAC
Coil Current:	20.5mA
Coil Type:	Non Latching
Relay Type:	General Purpose
Part Status:	Obsolete
Packaging:	Bulk

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HP4-AC240V Power Relays, Over 2 AmpsPower relays have become essential for modern life and have been used for a variety of applications. The HP4-AC240V power relay belongs to the category of power relays over 2 Amps. This particular relay was designed for applications requiring 12A or less current rating.A power relay is an automatic switch which activates when certain electrical conditions are met. It is typically composed of a coil, a pair of contacts, and a spring return. The energizing of the coil creates a magnetic field which attracts the armature, allowing the current to run through the contact and allowing the contacts to close/open.The HP4-AC240V power relay specifically is designed with a durable construction with a 12A current rating and a pickup voltage of 220V AC/DC. It is highly resistant to shock, vibration and corrosion. It also has a wide operating temperature range -40℃ to +125℃. It is versatile, being suitable for use in both AC and DC circuit applications.The driver electronic is triggered using an AC or DC voltage and produces an electromagnetic field to energize the relay, resulting in the switching of the electrical contacts within the power relay. The current to the coil is determined by the voltage across the coil and the relay coil resistance.In order to achieve a long life expectancy, manufacturers use reinforced insulation and epoxy technology to secure each of the components within the power relay. This ensures the power relay is able to withstand even the most demanding environments.Regularly testing a power relay is important as it helps to determine whether the relay coil is functioning correctly and if it is able to produce enough magnetic force to close the contacts. This test should consist of the use of a battery or the use of an ohmmeter to measure the resistance across the windings.The HP4-AC240V power relay is ideal for those needing a quality power relay. The use of a stable and powerful electromagnetic field ensures reliable operation and long service life. The robust design, versatile current rating and wide operating temperature range make it an all-round reliable choice for most applications.

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