Siemens 7Pu2040-7An20 Time Delay Relay 20S, 220-240V 50-60Hz

Siemens 7Pu2040-7An20 Time Delay Relay 20S, 220-240V 50-60Hz

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Brand : Ram Automations
SKU: RAMA100010521
Availability: In Stock

The Siemens 7PU2040-7AN20 Time Delay Relay 20S, 220/240V 50/60Hz is a reliable timing device engineered for precision control in industrial automation and switching systems. Designed...

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The Siemens 7PU2040-7AN20 Time Delay Relay 20S, 220/240V 50/60Hz is a reliable timing device engineered for precision control in industrial automation and switching systems. Designed to operate on 220–240V AC at both 50Hz and 60Hz, this delay relay provides a fixed delay of 20 seconds, making it ideal for time-controlled operations such as sequencing, protection, and system interlocking. Built to meet international standards like VDE 0435, IEC 255, VDE 0660, and IEC 337, the 7PU2040-7AN20 offers consistent performance, electrical durability, and easy integration into control panels.

Key Features:

  • Fixed time delay of 20 seconds for accurate switching control

  • Operates at 220/240V AC, 50/60Hz—compatible with global power systems

  • Built to VDE and IEC industrial standards for safety and reliability

  • Supports both AC and DC contact ratings for versatile use

  • Compact and robust design ideal for panel-mounted applications

Specifications:

  • Model: Siemens 7PU2040-7AN20

  • Series: Siemens 7PU20

  • Time Delay: 20 seconds

  • Rated Voltage: 220/240V AC

  • Frequency: 50/60Hz

  • Contact Ratings:
    – Ie DC11: 0.1A at 220V DC
    – Ie AC11: 3A at 220V AC / 2A at 220V AC

  • Control Circuit Rating: B300 / R300

  • Wiring: Suitable for AWG 14 wire only

  • Standards: VDE 0435, IEC 255, VDE 0660, IEC 337

  • Country of Origin: Made in Germany

  • Weight: 150 grams

The Siemens 7PU2040-7AN20 Time Delay Relay is a dependable solution for engineers and technicians seeking precise timing functions in control circuits. With its standardized design, durable construction, and Siemens' proven reliability, it ensures consistent timing control in industrial automation, HVAC, and process control applications.

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