Omron Chassis Power Relay, 24V dc Coil, 40A Switching Current, 4PST
- RS Stock No.:
- 178-8267
- Distrelec Article No.:
- 303-96-872
- Mfr. Part No.:
- G7Z-4A-11Z-R DC24
- Manufacturer:
- Omron
Bulk discount available
Subtotal (1 unit)*
PHP7,312.05
(exc. VAT)
PHP8,189.50
(inc. VAT)
FREE delivery for orders over ₱3,000.00
In Stock
- Plus 20 unit(s) shipping from May 04, 2026
- Plus 7 unit(s) shipping from May 05, 2026
- Plus 77 unit(s) shipping from May 19, 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per Unit |
|---|---|
| 1 - 4 | PHP7,312.05 |
| 5 - 9 | PHP7,092.70 |
| 10 + | PHP6,879.89 |
*price indicative
- RS Stock No.:
- 178-8267
- Distrelec Article No.:
- 303-96-872
- Mfr. Part No.:
- G7Z-4A-11Z-R DC24
- Manufacturer:
- Omron
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Omron | |
| Coil Voltage | 24V dc | |
| Product Type | Power Relay | |
| Contact Configuration | 4PST | |
| Mount Type | Chassis | |
| Series | G7Z | |
| Terminal Type | Crimp | |
| Switching Current | 40A | |
| Switching DC Voltage | 125V dc | |
| Minimum Operating Temperature | -25°C | |
| Switching AC Voltage | 125V ac | |
| Coil Resistance | 156Ω | |
| Maximum Operating Temperature | 60°C | |
| Height | 62mm | |
| Coil Power | 3.7W | |
| Width | 92.2mm | |
| Standards/Approvals | RoHS | |
| Length | 45mm | |
| Contact Material | Silver Alloy | |
| Contact Resistance | 400mΩ | |
| Select all | ||
|---|---|---|
Brand Omron | ||
Coil Voltage 24V dc | ||
Product Type Power Relay | ||
Contact Configuration 4PST | ||
Mount Type Chassis | ||
Series G7Z | ||
Terminal Type Crimp | ||
Switching Current 40A | ||
Switching DC Voltage 125V dc | ||
Minimum Operating Temperature -25°C | ||
Switching AC Voltage 125V ac | ||
Coil Resistance 156Ω | ||
Maximum Operating Temperature 60°C | ||
Height 62mm | ||
Coil Power 3.7W | ||
Width 92.2mm | ||
Standards/Approvals RoHS | ||
Length 45mm | ||
Contact Material Silver Alloy | ||
Contact Resistance 400mΩ | ||
Omron G7Z Series Power Relay, 24V DC Coil Voltage, 3.7W Coil Power - G7Z-4A-11Z-R DC24
This power relay is a key component in automation and control systems, designed for high-current applications. It offers efficient switching of electrical loads, making it suitable for industrial environments. With a coil voltage of 24V DC, this relay controls motors and inverters with ease.
Features & Benefits
• Capable of switching currents up to 40A at 440V AC
• Features a 4PST-NO contact configuration for diverse applications
• Non-latching design simplifies integration into various electrical systems
• Chassis mount installation ensures secure placement
• High contact life of up to 1 million operations reduces maintenance requirements
• Compliant with CE standards, ensuring safe operation
Applications
• Utilised with industrial inverters for efficient power supply control
• Suitable for switching motor loads across various machinery
• Employed for controlling servo drivers in automation systems
• Ideal for applications needing high current switching capabilities
How should it be installed to ensure proper functioning?
The relay should be mounted with the coil terminal facing upwards, using M4 screws for a secure fit.
What type of load can be managed with this device?
It efficiently manages both resistive and inductive loads within the specified current ratings as per system requirements.
Is there a need for additional components when integrating it into a circuit?
Surge-absorbing diodes are recommended to suppress counter-electromotive voltage when connected to semiconductor elements.
What precautions are necessary during installation?
Ensure adequate spacing from grounded surfaces and set the tightening torque for screws appropriately to prevent overheating.
Can it be used in combination with auxiliary contact blocks?
Yes, it supports the use of auxiliary contact blocks for enhanced functionality in more complex applications.