High Wattage Reed Switch, HW-5052
Features
Contact Rating Configurable. Ruthenium contact. 50.0 mm Glass length. Normally Open. Inert gas filled. Cropped Version available.
Benefits
Omni-polar. Does not require power for operation. Sputtered Contact. RoHS Compliant. Not ESD Sensitive.
📝Description
The HW-5052 High Wattage Reed Switch is engineered for robust performance, capable of reliably switching loads up to 120W. Its physical durability and versatility make it suitable for a wide range of high wattage applications, ensuring consistent operation even under demanding conditions.
Available in two types of contact ratings, the HW-5052 caters to diverse operational requirements, providing flexibility to match specific application needs. This capability extends its usability across various industries, from industrial machinery to elevator and hoist systems, where its ability to function Normally Closed with a biased magnet proves particularly advantageous.
Customizable to meet specific operational needs, the HW-5052 high wattage reed switch can incorporate close differential characteristics, enhancing precision in switch actuation. In addition to the standard Normally Open configuration, it is also available in Normally Closed or latching forms, offering versatility in application design and integration.
Compliant with environmental regulations, the HW-5052 high wattage Reed Switch is completely Lead-free and adheres to the RoHS directive, ensuring environmental responsibility in manufacturing and use. The cropped lead version of the HW-5052 is designed for compact installations within smaller plastic housings, supporting efficient integration and direct soldering onto cables for streamlined assembly processes.
These features collectively position the HW-5052 High Wattage Reed Switch as a reliable choice across industries such as industrial automation, automotive controls, and medical equipment. Its combination of high power handling capacity, customisable configurations, and environmental compliance ensures dependable performance and longevity in critical applications requiring robust switching solutions.
Magnets for Actuating Reed Switches and Reed Sensors
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Drawing of Cylindrical MagnetsDrawing of Rectangular Bar Magnets starFeaturesNdFeB High Energy. Nickel coated. Energized
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Sep 3, 2024 |
Actuation Distances for HW-5052-L Reed Switch
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For easy selection of AT band and Magnet for an application, we offer Actuation distances for the HW-5052-L Reed Switch in full length and
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Sep 3, 2024 |
⚡️Electrical
Contact Form | A | |
Contact Rating (max) | W/VA | 120 |
Switching Current (max) | A | 3.0 |
Carry Current (max) | A | 5.0 |
DC Switching Voltage (max) | VDC | 300 |
AC Switching Voltage (max) | VAC | 240 |
Breakdown Voltage (min) | VDC | 700 |
Contact Resistance (max) | mΩ | 100 |
Insulation Resistance (min) | Ω | 1010 |
Capacitance (typ) | pF | 0.2 |
📊Miscellaneous
Operate Time (max) | ms | 4.0 |
Bounce Time (max) | ms | 1.0 |
Release Time (max) | ms | 0.4 |
Resonance Frequency (typ) | Hz | >900 |
Operating Frequency (max) | Hz | 185 |
Operating Temperature | °C | -40 to +200 |
Shock Resistance (½Sin wave for 11ms) | G | 50 |
Vibration Resistance (10-2000Hz) | G | 20 |
Test Coil Number | 717 102 001 |
⚙️Ordering Code
HW-5052-(Contact Rating Code)-(Operate Band)-(Formation Code)
Contact Rating Code | L | H | |
Corresponding Contact Rating (max) | VA/W | 80 | 120 |
Corresponding Switching Current (max) | A | 2.0 | 3.0 |
Operate Band | AT | 70-120 | 70-120 |
Corresponding Release Band | AT | 16-40 | 20-55 |
Formation Code | Lead Type |
Full Length Leads | |
C | Cropped |
Examples: HW-5052-L-70-78 denotes 80W contact rating in 70-78 Operate Band (AT) band with Full Length leads. HW-5052-H-95-100-C denotes 120W Contact rating in 95-100 Operate Band (AT) with cropped leads.
Other Special Configurations: Lower Static Contact Resistance, Dynamic Contact Resistance Limit, Higher Insulation Resistance, Special Release Limits, Gold plated leads.
🛠️Usage Notes
Here are some of the recommended usage notes to ensure maximum durability of this high wattage Reed Switch. The complete usage notes are available here.
Ampere Turn Selection for your Application
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Selecting the appropriate Ampere Turn (AT) or magnetic sensitivity for a Reed Switch, Reed Sensor, or Magnet Sensor is crucial in any
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Jul 24, 2024 |
Handling of Reed Switches
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Handling of Reed Switches Reed Switches, Reed Sensors, and Magnet Sensors are delicate devices prone to developing micro cracks in
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Jun 17, 2024 |
Soldering of Reed Switches
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Soldering Reed Switches and Reed Sensors requires meticulous handling to safeguard these delicate components against inadvertent damage.
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Jun 17, 2024 |
Ferro-magnetic Parts
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Reed Switches utilize a nickel-iron alloy, sputter coated with additional Ruthenium to render it ferromagnetic while maintaining low
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Jun 17, 2024 |
Encapsulation and Potting
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Encapsulation Nozzle When potting or encapsulating reed switch assemblies in custom housings, the choice of materials plays a critical
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Jun 17, 2024 |
Protection Circuits for Reed Switches
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It is assumed that the ideal reed switch load is a Resistive Load, but it is almost impossible to reduce any load to purely resistive.
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Jun 17, 2024 |
🧰Applications
Although we can never restrict the use of a reed switch to a particular field, the following is a list of some of the applications that the HW-5052 High Wattage reed switch is known to perform well.
Automatic Gates Use Magnet Sensors for Motor Control
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Automatic gates are a common feature in gated compounds, providing security and convenience. Traditionally, these gates are operated by
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Sep 11, 2024 |
High Voltage Relays are Built with multiple Reed Switches
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Within the power industry, a diverse array of high voltage reed relays serves crucial roles in signal and current switching across single
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Sep 3, 2024 |
Transformer Tap-changers Use Reed Switches
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Within a transformer, a crucial component known as the tap changer serves to adjust the turn ratios, thereby altering the relationship
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Sep 3, 2024 |
Bridge control in Airports Use Magnet Sensors
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In airports, as the boarding bridge approaches within a critical meter of the door, meticulous adjustments are necessary to ensure a
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Sep 3, 2024 |
Extensometers Use Reed Switches for Depth Checks
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Deep excavations preceding construction projects require careful monitoring to ensure safety. Settlement depths must be observed before
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Sep 3, 2024 |
Fork Lifts and Hoists Use Magnet Sensors for End-position Sensing
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The hydraulic pistons and cylinders that drive hoists and fork lifts rely on precise positioning for optimal performance.
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Sep 3, 2024 |
Elevator Circuits Use Latching Reed Switches for Floor Sensing
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Elevators, or lifts, as they're known in some regions, are familiar fixtures in urban landscapes. While their electrical motors are
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Sep 3, 2024 |