Wago-857-640
1 variable multifunction time relay (1 u)

Multi-function timing relay (1 u) with 1 variable contact; 8 time intervals; 14 functions; Temperature range: -25 °C ... +70 °C; for railway operations


• 14 functions:
• • Onboarding delay
  • Control input pull delay
  • Release delay with control input
  • Control input pull and release delay
  • Single-shot rising edge
  • Single-shot rising edge with control input
  • Single-shot falling edge with control input
  • Single-shot rising and falling edge with control input
  • On-take delay and single-shot rising edge
  • Control input pull-up delay and single-shot rising edge
  • Cascade switching
  • Blinking, pulse start
  • Blinking, intermittent start
  • relay switching
• Function and time range adjustable via DIP switch
• Digital output (DO): max. 31.2VDC, 100mA
• Control input: max. 31.2 VDC, min. pulse length 10 ms

As Mnelko, we are a reliable partner in industrial automation solutions, offering high-quality and innovative products with a wide product range to meet all the needs of your business. Our product portfolio consists of solutions designed based on the principles of high performance, durability, and efficiency to support modern industrial processes.
All of our products ensure maximum reliability even in challenging working conditions and help your business operations run smoothly. The products we offer in industrial automation, energy management, cabling solutions, and many other areas adapt flexibly to the needs of different sectors.
Additionally, our products are manufactured using only high-quality materials and comply with international standards. Through the solutions we provide, we enable our customers to increase operational efficiency and optimize costs. Our company closely follows technological advancements and continuously offers innovative products to help our customers gain a competitive advantage.
On each of our product pages, you can find comprehensive information about technical details, areas of use, and product features. You can explore all the products you need to strengthen your industrial processes on our website and enjoy a seamless purchasing experience.