E-mail:nomi@kernal-service.com Address:Hong Kong, China

QUICK QUOTE

Open Nav

Products

Products
Home Product GRT8-B2 Time Delay Relay | Etop AC/DC 12-240V SSR | Motor Control Timer Module HVAC
GRT8-B2 AC/DC12-240V

GRT8-B2 Time Delay Relay | Etop AC/DC 12-240V SSR | Motor Control Timer Module HVAC

GRT8-B2 Timer Relay
12-240V Time Relay
GRT8 Series Delay Switch
GRT8-B2 AC/DC12-240V
GRT8-B2 Timer Relay, 12-240V AC/DC Time Relay, GRT8 Series Delay Switch with Wide Voltage Support and Adjustable Timing Control.
Categories:Automation
END INQUIRY

Product Description

The GRT8-B2 Timer Relay from GRT8 Series is a robust 12-240V Time Relay designed for industrial automation, machinery control, and energy management systems. It operates across AC/DC 12-240V with ±10% tolerance, featuring 1NO+1NC relay outputs (8A/250VAC) and direct compatibility with 2-8 external expansion modules. Equipped with DIN rail mounting and a 0.8-inch LED display, it offers 0.1s-9999h adjustable timing range with 1ms resolution. Communication interfaces include RS-485 (Modbus RTU) for network integration. Operating temperature spans -20°C to +55°C, suitable for harsh environments. Its 3kV surge protection and 10ms anti-interference capability enhance reliability, though lacks built-in battery backup for clock retention. Compact 22.5mm width enables high-density installations, while multiple timing modes support complex delay switching sequences. Industrial-grade construction ensures stable performance in motor control, conveyor systems, and process automation applications.
Parameter Specification
Model Name GRT8-B2 Timer Relay
Operating Voltage AC/DC 12-240V (50/60Hz)
Time Setting Range 0.05s-100h (adjustable)
Contact Configuration SPDT (1CO)
Time Delay Accuracy ±1% + 10ms
Mechanical Endurance >10,000,000 cycles
Electrical Endurance >100,000 cycles (rated load)
Mounting Type DIN Rail (35mm)
Ambient Temperature -20℃ to +55℃ (-4℉ to +131℉)
Protection Degree IP20 (EN 60664-1)
Certification CE, RoHS, EN 61812-1
Series Classification GRT8 Series Delay Switch
question:Can I schedule official courier pickup myself?
answer:Yes, you can self-schedule pickup via our partner courier platforms directly.
question:Why is there a handling fee?
answer:The handling fee covers transaction processing, documentation, and service coordination costs.
question:Is account registration mandatory for orders?
answer:No, guest checkout is available, but registration offers tracking and faster reordering.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:Can I schedule official courier pickup myself?
answer:Yes, you can self-schedule pickup via our partner courier platforms directly.
question:Why is there a handling fee?
answer:The handling fee covers transaction processing, documentation, and service coordination costs.
question:Is account registration mandatory for orders?
answer:No, guest checkout is available, but registration offers tracking and faster reordering.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
Home About Products News Contact Us
Quick quote
Even if not present on our website, we probably have the spare parts you are looking for. Specify the quantities and we will send you our quote!
Product detail
    • + Add another part number