G7Z-4A-11Z OMRON Coil Relay General Spst Din Rail

Review OMRON 24vdc Coil Relay General Purpose Spst X4 40a 480v Max Din Rail

The Omron G7Z-4A-11Z 24VDC Coil Relay is a versatile and robust solution for controlling electrical circuits in industrial applications. This general-purpose, single-pole, single-throw (SPST) relay comes in a pack of four, with a maximum current capacity of 40A and a voltage rating of 480V. The relay is designed to be mounted on DIN rail systems, making it an ideal choice for space-constrained installations in control panels and electrical enclosures.

This Omron relay features a 24VDC coil, which provides a reliable and efficient means of actuating the contacts. The contacts are rated for a contact capacity of 40A at 480V and can handle a maximum contact current of 20A at 25 C. The contacts are also designed to provide a low contact resistance, ensuring reliable and fast switching.

The Omron G7Z-4A-11Z 24VDC Coil Relay is built with durability in mind. It has a robust housing made of die-cast aluminum, which provides excellent heat dissipation and protection against harsh environmental conditions. The relay also features a sealing degree of IP66, which makes it resistant to dust and water jetting from any direction.

The relay's contacts are mechanically operated and are designed to provide a long contact life. The contacts are also silicone insulated, which helps to prevent contact welding and arcing. The relay's coil is shielded, which helps to reduce electromagnetic interference (EMI) and radio-frequency interference (RFI), ensuring reliable operation in noisy environments.

The Omron G7Z-4A-11Z 24VDC Coil Relay is easy to install and integrate into control systems. It has a standard DIN rail mounting size of 35mm and comes with mounting ears that can be adjusted to accommodate different rail sizes. The relay also has clear markings on the contact terminals, making it easy to identify and connect the correct wires.

In summary, the Omron G7Z-4A-11Z 24VDC Coil Relay is a high-performance and reliable solution for controlling electrical circuits in industrial applications. It is a versatile and robust device, with a compact design, high current and voltage ratings, and excellent electromagnetic compatibility. Its durability, long contact life, and easy installation make it an ideal choice for use in control panels, electrical enclosures, and other industrial applications.

The Omron G7Z-4A-11Z 24VDC Coil Relay is a general-purpose, SPST (Single Pole Single Throw) x4, 40A, 480V Din Rail mounted relay. This type of relay is commonly used in industrial automation applications for controlling electrical circuits. Here are some pros and cons of buying this relay:

1. High current capacity: With a 40A current rating, this relay can handle heavy electrical loads.

2. Voltage compatibility: The relay is suitable for use with 480V power systems, which are common in industrial environments.

3. Compact design: The Din Rail mounting design allows for easy installation in compact spaces.

4. Durable construction: Omron is a reputable manufacturer known for producing high-quality components, and this relay is no exception. It has a robust design that can withstand harsh industrial conditions.

5. Versatile: The SPST configuration provides two possible states for each contact, making it a versatile component for various control applications.

1. Cost: The relay's high current and voltage rating, as well as its industrial-grade construction, make it a more expensive option compared to lower-rated relays.

2. Complexity: The relay's industrial application and high power capabilities may make it more complex to install and configure compared to simpler relays.

3. Size: Although the Din Rail mounting design allows for compact installation, the relay itself is larger than some other relay types due to its high current and voltage capabilities.

In conclusion, the Omron G7Z-4A-11Z 24VDC Coil Relay is a high-performance component suitable for industrial automation applications that require heavy electrical loads and a high voltage power supply. Its durability and versatility make it a reliable choice, but its cost and complexity may deter some users.

If you require a relay for industrial control applications with heavy electrical loads and a high voltage power supply, the Omron G7Z-4A-11Z 24VDC Coil Relay is a solid choice. However, if your application does not require such high power capabilities or if cost is a concern, you may consider a lower-rated relay.

Details:

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With a maximum amperage of 40a and coil voltage 24vdc, this relay offers reliable performance in commercial industrial settings. No damaged/defective items. Him panels, GUI modules, keys, cables, and controls. Engineered in silicon valley.

Next day air and second services are available for an extra fee upon request. Power distribution, control/safety panels, remote i/o Dior/AI. New, opened-box items tested, unused, with original specs and traceability. Return period: n/a.

Whether you re: an engineer prototyping the next breakthrough in automation or robotics. This power relay is a dependable choice for businesses looking to streamline their electrical operations..a.p surplus where innovation meets incredible deals. The din rail mounting makes installation easy and efficient, while the silver alloy contact material ensures durability low resistance.

Precision mechanical parts, mechanisms, and related hardware from solid works designed systems.

specifications genpurrelays:

• brand: Omron
• mpn: G7z-4a-11z
• mounting style: Din Rail
• maximum amperage: 40a
• relay configuration: 4 No
• current type: Ac/dc
• type: Power Relay
• contact material: Silver Alloy
• features: Auxiliary Contact G73z-11z
• application: Charging/power, Commercial, Control Equipment Panels, Conveyance Lines, Electrical Wiring, Electronics
• upc: 547648244909

seller genpurrelays:

• city: santa clara, california
• rating: 100.0%
• # reviews: 1183

general genpurrelays:

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

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• carrier: usps
• class: standard
• type: calculated
• transit: 5-10 days

returns genpurrelays:

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

offer genpurrelays:

• in stock #: 5
• sold #: 10
• started: april 15, 2026
• prices: $69.99–$74.99
• item condition:
  • New
  • New – Open box
• options: ship-to-home
• availability: in stock