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IDEC GT3F1AF20 Off Delay Timer

This true off delay timer is engineered to maintain power to devices for a set period after shutdown, preventing abrupt disconnections and safeguarding equipment. Suitable for industrial automation, it features UL and cUL certification, and operates within a voltage range of 100-240V AC or 24V AC/DC. It offers resistive load ratings up to 250V AC/30V DC at 5A, with a timing range from 0.1 to 600 seconds. Built for durability, it supports up to 20 million mechanical operations and 100,000 electrical operations, making it ideal for controlling power disconnection sequences in complex industrial systems.

Authorized Distributors
Source:DigiKey
Part No:GT3F-1AF20
Stock:1
Inv Date:06-10-2026
Price: Unit price: $91.88
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Part No:GT3F-1AF20
Stock:0
Inv Date:06-11-2026
Price: Unit price: $91.88
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Part No:GT3F-1AF20
Stock:1
Inv Date:06-10-2026
Price: Unit price: $101.07
Buy/RFQ:
Part No:GT3F-1AF20
Stock:11
Inv Date:06-10-2026
Price: Unit price: $81.06
Buy/RFQ:
Part No:GT3F-1AF20
Stock:11
Inv Date:06-10-2026
Price: Unit price: $81.06
Buy/RFQ:

IDEC GT3F1AF20 Off Delay Timer Specifications:

  • Operation: True power OFF-delay
  • Time Range: 0.1 seconds to 600 seconds
  • Rated Voltage: 100 to 240V AC, 24V AC/DC
  • Contact Ratings: 250V AC/30V DC, 5A
  • Power Consumption: 3.7VA (100V AC), 1.8VA/0.9W (24V DC)
  • Minimum Power Application Time: 1 second
  • Insulation Resistance: 100MO minimum
  • Dielectric Strength: 2000V AC between power and output terminals, 1500V AC between contacts of different poles
  • Mechanical Life: 20 million operations minimum
  • Electrical Life: 100,000 operations minimum
  • Vibration Resistance: 100N (approximate 10G)
  • Shock Resistance: 500N (approximate 50G)
  • Operating Temperature: -10 to +50°C
  • Storage Temperature: -30 to +80°C
  • Operating Humidity: 45 to 85% RH
  • Weight: approximately 71g
  • Housing Color: Gray

Buy the IDEC GT3F1AF20 – Reliable Off Delay Timer for Industrial Applications

Enhance your machinery control with the IDEC GT3F1AF20 off delay timer. Capable of controlling power disconnection with a timing range from 0.1 to 600 seconds, it’s UL and cUL listed for reliable industrial use. Its robust design supports up to 20 million mechanical operations and 100,000 electrical operations, making it durable for demanding environments. Easy to install, it provides precise control to protect equipment and optimize operational sequences. Ensure seamless and safe power management—order online today.

Order your IDEC GT3F1AF20 true off delay timer today and ensure precise power disconnection control for your industrial projects.

Frequently Asked Questions

Where can I buy IDEC GT3F1AF20?

You can click on the BUY or RFQ button to purchase GT3F1AF20 from an authorized IDEC distributor.

How do I troubleshoot issues or seek technical support for part GT3F1AF20?

You can download the GT3F1AF20 datasheet or visit the IDEC website for support.

Who is the manufacturer of GT3F1AF20?

IDEC

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