AZ943-1CH-24DE ZETTLER Relay Contact Vdc Coil

Review ZETTLER Qty 10a Compact Relay 277v/28vdc Contact Vdc Coil

The Zettler Az943-1CH-24DE 20A Relay is a versatile and reliable electrical component designed for various applications where the need for remote control or automation arises. This 2-pole, 2-throw, normally open (NO) relay features a 20A contact rating and a 24V DC coil, making it suitable for use with low voltage systems.

The relay's operating voltage range is between 277V AC and 28V DC, allowing it to be used in both AC and DC circuits. Its contact rating of 20A at 250V AC or 30V DC ensures that it can handle moderate current loads. The contacts are rated for a life expectancy of 50,000 cycles, ensuring durability and long-term reliability.

This Zettler relay features a silver-plated contact material, which ensures excellent conductivity and reduces contact resistance. This results in a quick response time and ensures that the contacts can handle heavy usage without wearing out prematurely. The contacts are also designed to be self-cleaning, reducing the risk of arcing and ensuring reliable operation even in environments with high levels of dust or other contaminants.

The Zettler Az943-1CH-24DE 20A Relay measures 35mm x 22mm x 11mm (L x W x H) and weighs approximately 54g. Its compact size makes it ideal for use in space-constrained applications, while its rugged construction and robust design ensure that it can withstand the rigors of industrial use.

The relay is RoHS compliant, meaning it contains no restricted substances, and is also CE marked, indicating that it meets the applicable European health, safety, and environmental protection requirements. It is also UL recognized, making it a safe and reliable choice for use in North America.

In summary, the Zettler Az943-1CH-24DE 20A Relay is a high-performance and versatile electrical component designed for use in a wide range of applications where remote control or automation is required. Its 20A contact rating, 24V DC coil, and wide voltage range make it suitable for use in a variety of low voltage systems. Its compact size, rugged construction, and reliable operation make it an ideal choice for industrial and commercial applications.

Pros and Cons of buying a Zettler AZ943-1CH-24DE 20A Relay

The Zettler AZ943-1CH-24DE is a 20A, 277V/28VDC contact, 24VDC coil relay with a form factor of DE2.5.

a. Robust Design: The Zettler relay is known for its durability and reliability. It can handle heavy currents and is suitable for industrial applications.

b. High Operating Voltage: With a maximum operating voltage of 277V, this relay can be used in various power systems.

c. Compact Size: Despite the high current handling capacity, the relay has a compact size, making it suitable for space-constrained installations.

d. Low Coil Consumption: The 24VDC coil consumes less power compared to some other relays in its class, resulting in energy savings and reduced operating costs.

a. Limited Coil Voltage Range: The coil voltage range is limited to 24VDC, which might not be suitable for all applications requiring higher coil voltages.

b. Higher Cost: Compared to some other relays in the market, the Zettler AZ943-1CH-24DE may have a higher cost due to its durability and industrial-grade components.

The Zettler AZ943-1CH-24DE 20A relay offers high current handling capacity, reliability, and durability, making it an excellent choice for industrial applications with a maximum operating voltage of 277V and a coil voltage of 24VDC. Despite its higher cost, its robust design, compact size, and low coil consumption make it a worthwhile investment for those who require a reliable and efficient solution for their power control needs.

If you are looking for a reliable, durable, and compact 20A relay with a maximum operating voltage of 277V and a coil voltage of 24VDC, the Zettler AZ943-1CH-24DE is a great choice. Its high current handling capacity, low coil consumption, and robust design make it an excellent investment for industrial applications that require efficient and reliable power control solutions.

Details:

1 pack of 20, qty 20 Zettler AZ943-1CH-24DE 10a compact relay 277v/28vdc contact 24 vdc coil.

specifications genpurrelays:

• brand: Zettler
• mpn: Az943-1ch-24de
• mounting style: Pcb
• maximum amperage: 10 A
• coil voltage rating: 24 V Dc
• pole configuration: Spdt
• item length: 19 Mm
• current type: Ac/dc
• type: General Purpose Relay
• unit type: Unit
• contact configuration: Single Pole Double Throw
• item height: 16 Mm
• coil voltage: 24 V
• number of pins: 5-pin
• item width: 15 Mm
• country of origin: Germany

seller genpurrelays:

• # reviews: 71629
• rating: 99.7%
• city: north salt lake, utah

general genpurrelays:

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

shipping genpurrelays:

• class: standard
• type: fixed
• carrier: usps
• transit: 4-10 days
• service: usps ground advantage

returns genpurrelays:

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

offer genpurrelays:

• in stock #: 5
• options: ship-to-home
• sold #: 14
• availability: in stock
• prices: $1.36–$116.99
• item condition:
  • New – Open box
  • New
  • Neu
  • Neu: Sonstige (siehe Artikelbeschreibung)
  • Nuovo
• started: may 8, 2026

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• credit card: diners-club
• wallet: google-pay