AZ8-1C-24DSE ZETTLER Board

Review ZETTLER Board

The Zettler Az8-1C-24DSE board is a high-performance, 8-channel, 1-form factor, solid-state relay (SSR) module, designed for precise and reliable control of inductive loads up to 24 amperes per channel. This board is an excellent choice for various applications in industries such as automation, HVAC, solar energy, and water treatment.

Each channel on the Zettler Az8-1C-24DSE board is individually protected against overload, short circuit, and thermal failure. The board features a low on-state resistance of 0.05 Ohms, ensuring fast switching times and minimal power loss. The off-state leakage current is less than 5 mA, ensuring that the SSRs are in a completely off state when not in use.

The Az8-1C-24DSE board is constructed with high-quality components, including solid-state relays with a contact rating of 10,000,000 cycles. The board also features diode protection, which protects the SSRs from back EMF voltage generated by inductive loads during switching.

The board has a compact size of 120 x 77 x 15 mm and a weight of only 290 g, making it easy to install in various applications. The Az8-1C-24DSE board is compatible with a wide range of control systems, including PLCs, DCS, and SCADA systems.

The Zettler Az8-1C-24DSE board comes with a comprehensive user manual, which provides detailed instructions on installation, wiring, and operation. The board also comes with a 2-year manufacturer's warranty, ensuring peace of mind for the user.

In summary, the Zettler Az8-1C-24DSE board is a high-performance, reliable, and versatile solid-state relay module, designed for precise and efficient control of inductive loads up to 24 amperes per channel. With its low on-state resistance, individual channel protection, and compact size, this board is an excellent choice for various applications in various industries.

The Zettler AZ8-1C-24DSE board is a 24-channel solid-state relay (SSR) module commonly used in various automation, control, and industrial applications. Here are some pros and cons of buying this particular SSR module:

1. Solid-state technology: Unlike electromechanical relays, SSRs like the Zettler AZ8-1C-24DSE do not have moving parts, making them more robust and reliable.

2. Fast switching: SSRs can switch on and off much faster than electromechanical relays, which is an essential factor in some applications.

3. Lower power consumption: Since SSRs do not have a coil like electromechanical relays, they consume less power when in standby mode.

4. Compact size: The Zettler AZ8-1C-24DSE module is compact, making it suitable for space-constrained installations.

5. Protected against overvoltage and overcurrent: SSRs have built-in protection against overvoltage and overcurrent, which can help prevent damage to the module and downstream components.

1. Higher upfront cost: SSRs generally cost more than electromechanical relays with the same number of channels, which might be a deterrent for some buyers.

2. Limited load capacity: The maximum load capacity of each channel on the Zettler AZ8-1C-24DSE is 10A, which might be limiting for some applications requiring higher currents.

3. Lack of isolation: Unlike electromechanical relays, SSRs do not provide galvanic isolation between the control circuit and the load, which can be a concern in some applications.

4. Limited operating temperature range: The Zettler AZ8-1C-24DSE operates best in temperatures between -10 C and 60 C, which might not be suitable for extreme environments.

In conclusion, the Zettler AZ8-1C-24DSE board is a robust and reliable solution for applications requiring fast switching, low power consumption, and compact size. However, it may not be the best choice for applications with high load currents, extreme temperatures, or galvanic isolation requirements.

If you are looking for a cost-effective solution with higher load capacity and isolation, you might consider electromechanical relays or other types of solid-state relays with different specifications. On the other hand, if your application requires the benefits of solid-state technology, such as fast switching and low power consumption, the Zettler AZ8-1C-24DSE could be a worthwhile investment.

Details:

This specific model from Zettler is known for its reliability and efficiency in controlling electrical circuits various industrial commercial applications. With its compact design and easy pin configuration, this relay provides a simple effective solution for managing power to electrical equipment machinery. The Zettler AZ8-1C-24DSE board is a power relay designed for single-phase ac current with four pins.

specifications genpurrelays:

• brand: Zettler
• mpn: Az8-1c-24dse
• type: Power Relay
• current type: Ac
• number of pins: 4-pin

payments genpurrelays:

• credit card: diners-club
• wallet: apple-pay
• other

general genpurrelays:

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

seller genpurrelays:

• city: greensburg, pennsylvania
• rating: 0.0%
• # reviews: 107

offer genpurrelays:

• best offers: true
• options: ship-to-home
• started: december 21, 2025
• sold #: 16
• prices: $24.99–$76.99
• item condition:
  • New
  • Used
  • New – Open box
• in stock #: 5
• availability: in stock

returns genpurrelays:

• policy: no returns

shipping genpurrelays:

• transit: 6-13 days
• type: fixed
• carrier: usps
• class: standard
• service: usps ground advantage