Feature

●Features: Single function delay relay to achieve a delayed shutdown, easy operation, can be adjusted via control panel buttons. With AC/DC 12V-240V operating voltage. Respond quickly and with stable performance by using high-quality electronic manufacturing components, which can extend the life of the equipment.
●Ultra wide delay range: 0.1 s to 10 days ultra-wide delay time range, usually open or closed to meet the requirements of different devices. The mini shut-off delay time relay of the line is often used to control the switch-on time of the heating element, the working time of the water pump and the delayed shutdown of the fan, etc.
●Easy installation: the relay can be installed on the 35 mm DIN rail with small volume, which is convenient for installation and disassembly.
●LED indicator: the working status of the relay is indicated by the LED, which is intuitive and clear.
●Customer service: We strive to provide you with the highest quality products and the best customer experience. If you have any questions about our delay relay, please contact us, we will give you a satisfactory answer.


Description

delay relaydelay relay

Mini shut-off delay time relay

Product model GRT8-B1
Function: Type B delay shutdown
Control voltage AC/DC 12 - 240 V (50 - 60 Hz)
Power connections AI-A2
Setting method: button
delay 0.1 seconds-10 days, normally open, normally closed
Adjustment accuracy 10%
Mechanical life 1000000
Working environment temperature -20°C ~ +55°C
Installation method: 35mm rail installation
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Example reference

When the indicator lamp lights up after 10 seconds, you need to set the time.

Only after 10 seconds does the relay attract and after a delay of 10 seconds, the bulb lights up.

GRT8-B1 Delay Relay

Functional explanation

After the relay is excited, the delay is carried out first according to the set time. When the excitation time (15)(18) reaches, the line is connected to the light.

Operating mode:

(15) and (18) are normally open and will be closed after a delay. (15) (16) is normally closed, disconnected after delay.

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Shutdown delay time relayShutdown delay time relay

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Rail mounting, easy and convenient

35mm rail, easy to install, just two steps, can be easily installed on the 35mm DIN rail.

Ultra-wide voltage

Button time settings, time percentage.

AC/DC 12-240 V

Flame retardant shell

Flame retardant high-performance material with high temperature resistance, corrosion resistance, not easy to wear.

(Has passed the combustion test, no particles fall off and the afterflame is quickly extinguished.)