Time Delay Relay, Double Delay On, AC 220V, AC/DC 12-240V

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$63.46

Double Delay Time Delay Relay, equipped to handle a wide input voltage range, accepting AC 220V as well as AC/DC 12-240V inputs. Operating seamlessly in temperatures spanning from -20°C to 55°C, it ensures reliable performance across varying environmental conditions. This timer relay features two independent delay control circuits, allowing you to flexibly control two different time delays to meet diverse application needs.

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SKU: ATO-TIMER-GRT82T

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Overview

This double delay time delay relay, a high-efficiency, reliable control device designed to meet various time delay application needs. The timer relay supports AC 220V as well as AC/DC 12-240V input voltage range, making it suitable for various power systems, offering greater flexibility. Whether you're in industrial automation, building control, or home security, ATO Double Delay Timer Relay can meet your requirements.

Feature

2xDelay ON (2 time relays in one)
Time scale 0.1s-10 days divided into 10 time ranges.
Times t1 and t2 are independently adjustable.
Times t1 and t2 are switched on after supply voltage connection.
Relay status is indicated by LED.
1-MODULE, DIN rail mounting.

Specification

Model	ATO-GRT8-2T
Function	2xDelay ON
Supply terminals	A1-A2
Voltage range	AC 220V (50-60Hz), AC/DC 12-240V (50-60Hz)
Burden	AC 0.09-3VA/DC 0.05-1.7W
Power input	AC max.6VA/1.9W
Supply voltage tolerance	-15%; +10%
Supply indication	green LED
Time ranges	0.1s-10 days, ON, OFF
Time setting	potentionmeter
Time deviation	10%-mechanical setting
Repeat accuracy	0.2%-set value stability
Temperature coefficient	0.05%/°C, at=20°C (0.05%°F, at=68°F)
Output	2×SPDT
Current rating	16A/AC1
Switching voltage	250VAC/24VDC
Min.breaking capacity DC	500mW
Output indication	red LED
Mechanical life	1×10⁷
Electrical life (AC1)	1×10⁵
Reset time	max.200ms
Operating temperature	-20℃ to +55°C (-4°F to 131°F)
Storage temperature	-35°C to +75°C (-22°F to 158°F)
Mounting/DIN rail	Din rail EN/IEC 60715
Protection degree	IP40 for front panel/IP20 terminals
Operating altitude	≤2000m
Operating position	any
Overvoltage cathegory	Ⅲ.
Pollution degree	2
Max.cable size (mm²)	solid wire max.1×2.5 or 2×1.5/with sleeve max.1×2.5 (AWG 12)
Dimensions	90×18×64mm
Weight	W240-82g, A220-82g
Standards	GB/T 14048.5, EN 61812-1, IEC 60947-5-1

Wiring Diagram

Double delay timer relay wiring diagram

Functions Diagram

Double delay timer relay function diagram

Dimensions (mm)

Double delay timer relay dimension diagram

Tips: Here are some usage considerations for the double delay timer relay

When using the double delay timer relay, it's essential to ensure compatibility with the power source by connecting it within its rated input voltage range. Adjust the relay's delay parameters to match specific application requirements accurately. Install the relay in a dry, well-ventilated location away from moisture sources, and ensure correct wiring connections following manufacturer instructions to prevent malfunction. Before deployment, validate the relay's operation through testing to confirm functionality and adherence to control specifications. Regular maintenance checks and adherence to safety protocols are crucial for safe and reliable operation.

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