W99SDX-3 MAGNECRAFT Relay

Review MAGNECRAFT Genuine 24vdc 290 Ohms Relay New

The Magnecraft W99SDX-3 24VDC 290 Relay is a versatile and high-performing electromechanical switch designed for various automation and control applications. This relay operates on a 24-volt direct current power supply, making it suitable for use in low-voltage systems.

The W99SDX-3 is a single-pole double-throw (SPDT) relay, which means it has one normally open (NO) contact and one normally closed (NC) contact. This configuration allows the relay to switch between two circuits or to interrupt the power to a circuit when not in use, making it ideal for applications such as lighting control, HVAC systems, and industrial automation.

This relay is rated for a maximum current of 290 VA at 125 volts AC or 240 VA at 24 volts DC. It features a contact rating of 10 amps at 250 volts AC or 20 amps at 24 volts DC, ensuring reliable switching performance even in heavy-duty applications. The contacts are gold-plated to prevent oxidation and ensure a long-lasting, low-resistance connection.

The W99SDX-3 is designed for industrial use and is constructed with a robust die-cast aluminum housing. It measures 3.4 inches long, 2.0 inches wide, and 1.1 inches tall, making it a compact and space-efficient solution for many applications. The relay is also RoHS compliant, ensuring that it meets strict environmental standards for the reduction of hazardous substances.

The Magnecraft W99SDX-3 24VDC 290 Relay features a coil resistance of 140 ohms and a coil inductance of 25 millihenries. It is designed to operate at an ambient temperature range of -40 F to 140 F (-40 C to 60 C) and has a maximum switching frequency of 250 times per second. The relay also includes a built-in diode across the coil to prevent inductive kickback voltage from damaging the control circuitry.

This relay is easy to install and integrate into a system, with clear markings on the relay housing indicating the NO and NC contacts. It can be controlled using a variety of methods, including direct wiring, relays, or solid-state controllers. The W99SDX-3 is a reliable and cost-effective solution for applications requiring heavy-duty switching performance in a compact package.

The Magnecraft W99SDX-3 24VDC 290 relay is a commonly used electromechanical relay with a coil voltage of 24VDC and a contact rating of 290VAC at 6 Amps. Here are some pros and cons that may help you make an informed decision about purchasing this relay:

1. High Contact Rating: The Magnecraft W99SDX-3 relay has a high contact rating of 290VAC at 6 Amps, making it suitable for handling heavy current loads.

2. Robust Design: The relay's design is rugged and durable, making it suitable for industrial and commercial applications.

3. Low Coil Resistance: With a coil resistance of 25 ohms, the relay offers quick response times and low power consumption.

4. Low Contact Bounce: This relay has a low contact bounce, which ensures accurate and reliable switching.

1. Size and Weight: The Magnecraft W99SDX-3 relay is larger and heavier than some other relays in its class.

2. Higher Cost: Compared to some other relays, the Magnecraft W99SDX-3 may be more expensive.

3. Manual Operation: The relay is a mechanical device and requires manual operation to switch contacts.

4. Limited Operating Temperature: The relay's operating temperature range is limited to -40 C to 65 C.

The Magnecraft W99SDX-3 24VDC 290 relay is a reliable and robust electromechanical relay with a high contact rating and quick response times. However, its larger size and higher cost may be a consideration for some applications. If you require a relay with a wider operating temperature range or a smaller size, there may be other options to consider. Ultimately, the decision to purchase this relay will depend on the specific requirements of your application.

If you require a relay with a high contact rating and quick response times for industrial or commercial applications, the Magnecraft W99SDX-3 24VDC 290 relay is a good option to consider. However, if size, weight, cost, or operating temperature are concerns, you may want to explore other options in the market.

Details:

Genuine Magnecraft W99SDX-3 24vdc 290 ohms power relay, new old stock, made in USA, box has wear / contents a-1 relay.

specifications genpurrelays:

• brand: Magnecraft
• mpn: W99sdx-3
• current type: 24vdc
• type: Power Relay
• contact material: Copper
• features: 290 Ohms
• application: Commercial, Industrial
• suitable for: Interior

general genpurrelays:

• category: Business & Industrial > Electrical Equipment Supplies > General Purpose Relays

returns genpurrelays:

• paid by: buyer
• policy: returns accepted
• method: money back
• time: 30 days

shipping genpurrelays:

• service: standard
• class: standard
• type: fixed
• transit: 2-6 days

seller genpurrelays:

• city: pawtucket, rhode island
• # reviews: 2363
• rating: 100.0%

payments genpurrelays:

• credit card: mastercard
• wallet: google-pay
• other

offer genpurrelays:

• sold #: 22
• in stock #: 1
• started: march 4, 2025
• price: $16.56
• item condition: New – Open box
• availability: in stock
• options: ship-to-home