No products
Product successfully added to your shopping cart
Viewed products
-
-
1SCA105031R1001 ABB...
OT100FT4N2 switch-disconnector
-
AH6/AP-3A MICRO...
Inductive sensor D6,5 mm LD short...
-
VTEC EX PG42 SW...
Cable gland, EX area , PG42, Black,...
-
7ML5728-1AC31-5CE0...
SITRANS LPS200 Switch. Rotary vane...
-
S1 1SDA013291R1 ABB...
TERMINAL COVERS HIGH 4P S1
G7 Power Relays
G7 Power Relays: High-Capacity Switching for Industrial Automation
G7 Power Relays are robust electromechanical switching devices designed for high-current and high-voltage applications in industrial control systems. These relays typically feature multiple contact configurations, including 1 Form A (SPST-NO), 1 Form C (SPDT), and 2 Form A (DPST-N...
G7 Power Relays: High-Capacity Switching for Industrial Automation
G7 Power Relays are robust electromechanical switching devices designed for high-current and high-voltage applications in industrial control systems. These relays typically feature multiple contact configurations, including 1 Form A (SPST-NO), 1 Form C (SPDT), and 2 Form A (DPST-NO), with rated currents ranging from 10A to 30A at 250VAC or 30VDC. They are engineered for reliable operation in demanding environments, offering coil voltages from 5VDC to 48VDC and 24VAC to 240VAC, with mechanical endurance exceeding 10 million operations. Key technical specifications include dielectric strength of 2500VAC between coil and contacts, and operating temperatures from -40°C to +70°C. G7 relays are commonly used in motor control centers, HVAC systems, and power distribution panels, where they provide galvanic isolation and high inrush current handling. Their compact design allows for DIN rail or panel mounting, with optional LED indicators and diode suppression for coil surge protection.
These relays are integral to automation systems in manufacturing plants, building management systems, and renewable energy installations. They are deployed in programmable logic controller (PLC) output modules, conveyor belt controls, and pump starter circuits. In the automotive industry, G7 relays manage battery charging systems and electric vehicle charging stations. They also find applications in elevator controls, security systems, and industrial oven temperature regulation. Their ability to switch resistive, inductive, and capacitive loads makes them suitable for solenoid valves, contactor coils, and lighting ballasts. With IP20 protection for enclosed versions, they are ideal for clean environments like control cabinets, while sealed variants offer protection against dust and moisture in harsh industrial settings.
The G7 Power Relay category includes subcategories such as G7L-1A-TUB, G7L-2A-TUB, and G7L-1A-BUB series, each with specific coil voltage and contact rating options. The article code structure typically follows the pattern: G7L-[contact form]-[coil voltage]-[packaging type], where contact form can be 1A (SPST-NO) or 2A (DPST-NO), coil voltage is expressed in VDC or VAC (e.g., 12VDC, 24VAC), and packaging type includes TUB (tube) or BUB (bulk). For example, G7L-1A-TUB-24VDC indicates a SPST-NO relay with 24VDC coil in tube packaging. Other relevant articles include the G7L-1A-BUB-12VDC and G7L-2A-TUB-48VDC, all designed for high-power switching with mechanical life up to 10 million cycles.
At Electric Automation Network, we offer G7 Power Relays with real-time pricing and express worldwide shipping. Our engineering team provides personalized technical support for selecting the correct relay based on load type, coil voltage, and environmental conditions. We supply detailed datasheets with wiring diagrams, thermal curves, and compliance certifications (UL, CSA, CE). Whether you need a single unit for prototyping or bulk quantities for production, our logistics ensure delivery within 48 hours to most destinations. Contact our specialists for assistance with relay socket selection, surge suppression, and custom coil voltage requirements.
All ratings we receive from the items we offer are real and verified. A small gesture, but a lot of value. That's why we thank you for that minute you invest in leaving us your opinion and qualification about the products, because it helps us to continue improving and to offer you a service of even higher quality.