Omron Chassis Power Relay, 24V dc Coil, 25A Switching Current, DPST
- RS Stock No.:
- 178-8259
- Mfr. Part No.:
- G7Z-2A2B-11Z-R 24VDC
- Manufacturer:
- Omron
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Subtotal (1 unit)*
PHP5,061.56
(exc. VAT)
PHP5,668.95
(inc. VAT)
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In Stock
- 32 unit(s) ready to ship from another location
- Plus 14 unit(s) shipping from May 19, 2026
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Units | Per Unit |
|---|---|
| 1 - 4 | PHP5,061.56 |
| 5 - 9 | PHP4,955.88 |
| 10 + | PHP4,812.18 |
*price indicative
- RS Stock No.:
- 178-8259
- Mfr. Part No.:
- G7Z-2A2B-11Z-R 24VDC
- 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 | |
| Product Type | Power Relay | |
| Coil Voltage | 24V dc | |
| Contact Configuration | DPST | |
| Mount Type | Chassis | |
| Series | G7Z | |
| Terminal Type | Crimp | |
| Switching Current | 25A | |
| Switching AC Voltage | 125V ac | |
| Switching DC Voltage | 125V dc | |
| Minimum Operating Temperature | -25°C | |
| Maximum Operating Temperature | 60°C | |
| Coil Resistance | 156Ω | |
| Standards/Approvals | RoHS | |
| Height | 62mm | |
| Length | 45mm | |
| Coil Power | 3.7W | |
| Width | 92.2mm | |
| Contact Material | Silver Alloy | |
| Contact Resistance | 400mΩ | |
| Select all | ||
|---|---|---|
Brand Omron | ||
Product Type Power Relay | ||
Coil Voltage 24V dc | ||
Contact Configuration DPST | ||
Mount Type Chassis | ||
Series G7Z | ||
Terminal Type Crimp | ||
Switching Current 25A | ||
Switching AC Voltage 125V ac | ||
Switching DC Voltage 125V dc | ||
Minimum Operating Temperature -25°C | ||
Maximum Operating Temperature 60°C | ||
Coil Resistance 156Ω | ||
Standards/Approvals RoHS | ||
Height 62mm | ||
Length 45mm | ||
Coil Power 3.7W | ||
Width 92.2mm | ||
Contact Material Silver Alloy | ||
Contact Resistance 400mΩ | ||
Omron G7Z Series Power Relay, 24V Coil Voltage, 25A Switching Current - G7Z-2A2B-11Z-R 24VDC
This power relay is a Compact electromechanical switching device designed for industrial control and automation environments. It operates from a 24V DC Coil to control high-current circuits, providing both normally open and normally closed switching options. The relay is suitable for panel and DIN-rail installations where space is limited and robust contact performance is required.
Features and Benefits:
• 24V DC Coil consuming 3.7W for predictable drive requirements
• 156Ω Coil resistance enabling precise Coil current calculation
• DPST contact arrangement offering both NO and NC switching flexibility
• Silver-alloy contacts for reduced wear and low contact degradation
• 25A switching capability for handling substantial load currents
• Screw terminals compatible with DIN-rail and panel mounting
• 156Ω Coil resistance enabling precise Coil current calculation
• DPST contact arrangement offering both NO and NC switching flexibility
• Silver-alloy contacts for reduced wear and low contact degradation
• 25A switching capability for handling substantial load currents
• Screw terminals compatible with DIN-rail and panel mounting
Applications
• Suitable for motor control switching in automation panels
• Ideal for switching lighting and heating loads up to 480V AC
• Used for DC load isolation and battery system control up to 125V DC
• Can be used in industrial machinery control cabinets with DIN-rail mounting
• Ideal for switching lighting and heating loads up to 480V AC
• Used for DC load isolation and battery system control up to 125V DC
• Can be used in industrial machinery control cabinets with DIN-rail mounting
What Terminal style is provided for electrical connections?
The relay uses screw-type terminals to secure conductors and facilitate straightforward installation and maintenance.
What ambient temperatures can it withstand during operation?
It is rated to operate down to -25°C and up to 60°C for typical industrial ambient conditions.
Which mounting methods are supported for system integration?
It supports both screw mounting and DIN-rail installation to suit different enclosure layouts.
What is the typical contact resistance and its significance?
Contact resistance is specified at 400mΩ, which helps assess voltage drop and heating under load.
Are there environmental or regulatory considerations noted?
The unit is RoHS approved to indicate restriction of certain hazardous substances in its construction.