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Littelfuse TRDU120A2 Time Delay Relay
The TRDU Series is a versatile multifunction time delay relay designed for industrial control applications. It offers 21 selectable functions, including single and dual modes, with precise timing adjustment ranging from 0.1 seconds to over 1705 hours. Features include LED indicators for input voltage and relay status, full 10A isolated contacts, and switch-selectable timing ranges with DIP switches. Suitable for controlling AC or DC loads, it provides high accuracy, reprogrammable functions, and easy mounting options with plug-in sockets and accessories, making it ideal for automation and process control systems.
Littelfuse TRDU120A2 Time Delay Relay Specifications:
- Timing Range: Single: 0.1s-1705h, Dual: 0.1s-3100m in 8 ranges
- Adjustments: DIP switches for 0.1, 1, 10, or 100 in or m
- Accuracy: ±1% or 50ms, repeat accuracy ±0.1% or 20ms
- Reset Time: <50ms
- Input Voltage: 12VDC, 24VAC/DC, 120VAC, 230VAC ±20%
- AC Frequency: 50/60Hz
- Power Consumption: <3W at 24-230V, <2W at 12VDC
- Output Contact: SPDT or DPDT, rated 10A resistive @120/240VAC, 28VDC
- Isolation Voltage: >1500V RMS input to output
- Operating Temperature: -20°C to 65°C, storage -40°C to 85°C
- Dimensions: H 76.7mm, W 60.7mm, D 45.2mm, plug-in octal socket compatible
- Protection: Polarity protected for DC units
Buy the Littelfuse Series TRDU Time Delay Relay: TRDU120A2
Experience the reliability of the Littelfuse TRDU120A2, a multifunction time delay relay with switch-adjustable timing up to 1705 hours. Featuring 21 different functions, LED indicators, and 10A contacts for both AC and DC loads, this relay ensures precise control in automation systems. Compact and easy to install with plug-in sockets and accessories, it is perfect for complex timing and sequencing tasks in industrial equipment. Enhance your control panels with this high-performance, energy-efficient relay designed for durability and accuracy.
Get Littelfuse TRDU120A2 today—built for precision and long-lasting durability with versatile timing functions and easy installation.
Frequently Asked Questions
Where can I buy Littelfuse TRDU120A2?
You can click on the BUY or RFQ button to purchase TRDU120A2 from an authorized Littelfuse distributor.
How do I troubleshoot issues or seek technical support for part TRDU120A2?
You can download the TRDU120A2 datasheet or visit the Littelfuse website for support.
Who is the manufacturer of TRDU120A2?
Littelfuse