AZ431-13-1WHUS AMERICAN ZETTLER Relay

Review AMERICAN ZETTLER Relay Usa Seller Fast Shipping

The American Zettler AZ431-13-1WHUS relay is a versatile and reliable electromechanical switching device, designed and manufactured in accordance with stringent industry standards. This particular model is a 13mm, single-pole, double-throw (SPDT) relay, which means it can switch one circuit to another when an electrical signal is applied to its coil.

The AZ431-13-1WHUS relay features a contact rating of 10 amps at 125 volts AC or DC, making it suitable for a wide range of applications. Its silver-plated contacts ensure reliable and long-lasting performance, even in heavy usage or harsh environments. The contacts are also rated for a 10 million cycle life, providing excellent durability and minimizing maintenance requirements.

The relay's coil has a resistance of 160 ohms and a voltage requirement of 12 volts DC. It is equipped with a built-in current limiting resistor, which helps protect the coil from damage due to overcurrent. The relay also comes with a flyback diode across the contacts, which prevents voltage spikes and ensures a safe and efficient switching operation.

The AZ431-13-1WHUS relay has a compact size of 22.5mm x 17mm x 9.5mm (L x W x H) and a weight of approximately 11 grams. It is housed in a robust, epoxy-coated, and UV-resistant plastic case that offers excellent protection against environmental factors, such as moisture, dust, and temperature extremes.

This relay is suitable for various industrial, automotive, and commercial applications, such as control systems, automation, HVAC systems, and power distribution. Its high reliability, durability, and versatility make it an ideal choice for customers who demand top-performing switching components.

In summary, the American Zettler AZ431-13-1WHUS relay is a high-quality, reliable, and versatile electromechanical switching device, designed to meet the demanding requirements of industrial, automotive, and commercial applications. Its compact size, robust construction, and excellent contact performance make it a cost-effective and efficient solution for a wide range of switching requirements.

The American Zettler AZ431-13-1WHUS relay is a commonly used opto-isolated relay in various applications, particularly in automation, control systems, and industrial machinery. This relay comes with 13 form C normally open contacts and can handle a maximum voltage of 250V AC or 30V DC. Here are some pros and cons of buying this relay:

1. Opto-isolated design: The relay has an opto-isolated construction, which ensures electrical isolation between the control circuit and the load circuit, thereby preventing potential electrical hazards and providing galvanic isolation.

2. High contact capacity: The relay has a high number of contacts, which makes it suitable for applications requiring multiple outputs or complex control sequences.

3. Wide voltage range: The relay can handle both AC and DC voltages, making it versatile for use in various applications.

4. Robust design: The relay is designed to operate in harsh environments and can withstand high temperatures and vibrations.

1. Size and weight: The relay is relatively large and heavy compared to other relays with similar contact ratings, which can make it less suitable for applications with limited space or weight constraints.

2. Cost: The relay can be more expensive than other relays with similar contact ratings due to its opto-isolated design and high contact capacity.

3. Complexity: The relay's opto-isolated design and high contact capacity can make it more complex to install and configure compared to simpler relays.

In conclusion, the American Zettler AZ431-13-1WHUS relay is a high-performance opto-isolated relay that offers several advantages such as electrical isolation, high contact capacity, wide voltage range, and robust design. However, it also has some disadvantages, including its size and weight, cost, and complexity.

Based on the pros and cons, this relay may be a good choice for applications that require multiple outputs, galvanic isolation, and can accommodate its size and cost. It is also suitable for use in harsh environments where electrical isolation is crucial. However, for simpler applications with limited space or weight constraints or lower budgets, a non-isolated relay may be a more suitable and cost-effective option. Ultimately, the decision to buy this relay depends on the specific requirements of the application and the trade-offs between performance, cost, and complexity.

Details:

specifications genpurrelays:

• brand: American Zettler
• mpn: Az431-13-1whus

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• transit: 4-9 days
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• type: fixed

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• policy: no returns

seller genpurrelays:

• # reviews: 9311
• city: anaheim, california
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offer genpurrelays:

• availability: in stock
• price: $80.00
• item condition: Used
• in stock #: 1
• started: march 28, 2026
• sold #: 15
• options: ship-to-home

general genpurrelays:

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