GRT8-B1 Mini Power Off Delay Time Delay Relay DIN Rail Type AC 220V

General Description

This single function power off delay relay is designed to provide maximum flexibility with its adjustable time delay via a button located on the panel. With a varied timing range from 0.1 seconds to 10 days, it adapts to many usage needs. In addition to its stability and long lifespan, its operating status is easily identifiable thanks to LED indicators. Compact and lightweight, this relay can be mounted on a standard 35mm DIN rail.

Technical specifications

• Function: OFF delay
• Rated supply voltage: 220V AC (50-60Hz)
• Power terminal: A1-A2
• Power consumption: max.6VA/1.3W
• Adjustment method: button
• Power indicator: green LED
• Delay range: 0.1s to 10 days, normally open and normally closed
• Adjustment accuracy: 10%
• Output contact: 1 x SPDT, 250VAC/24VDC
• Minimum switching power : 500mW
• Output relay indication: Red LED
• Mechanical life: 1x10⁷
• Reset time: 200 ms maximum
• Operating temperature: -20°C to 55°C
• Mounting method: 35 mm DIN rail
• Mounting altitude : up to 2000 m
• Weight: approximately 74 g (2.6 oz)

Compatibility and accessories

Compatible with installations using 35 mm DIN rails.No additional accessories are required for its installation.

Installation

To install the relay, follow these simple steps:

• Mount the relay on a 35mm DIN rail.
• Connect the power terminals A1 and A2 according to the appropriate electrical diagram.
• Adjust the time delay using the button on the panel.

Usage

This relay is ideal for controlling electrical devices requiring an activation or deactivation delay. It is particularly useful in applications such as lighting, heating systems or other devices requiring precise timing.

Other information

Please note that actual product colors may vary due to differences in monitor displays.A slight error may also occur during manual measurement.

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