3RP2540-2BW30

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$149.69
$149.69
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The Siemens 3RP2540-2BW30 is a high-quality electronic timing relay from the trusted SIRIUS 3RP25 series, designed for industrial automation and control systems. This timing relay offers an OFF-delay function without requiring a control signal and features a smooth passing make contact that is non-volatile for reliable operation. It supports seven selectable time ranges from 0.05 to 600 seconds, making it versatile for diverse timing needs. Operating with a wide voltage range from 12 to 240 V AC/DC at 50/60 Hz, it is suitable for various global power standards. Its compact DIN rail mounting and spring-type push-in terminals make installation straightforward and secure for modern factory environments. The durable Siemens design ensures excellent performance, safety, and long-term reliability in automation setups.

Key Features of Siemens 3RP2540-2BW30

  • OFF-delay timing function without control signal
  • Seven adjustable time ranges from 0.05 to 600 seconds
  • Dual change-over contacts (2 CO / DPDT) for flexible switching
  • Wide voltage operating range: 12 to 240 V AC/DC at 50/60 Hz
  • Non-volatile smooth passing make contacts for stable operation
  • Spring-type push-in terminals for quick and reliable wiring
  • Compact DIN rail mounting suitable for industrial panels
  • High surge voltage resistance up to 4000 V and insulation voltage 300 V
  • IP20 protection class with robust shock and vibration resistance

Explore Siemens 3RP2540-2BW30 specifications for detailed parameters

Parameter Specification
Function Electronic OFF delay timing relay
Timing ranges 0.05 s to 600 s (7 ranges)
Contacts 2 change-over (DPDT)
Operating voltage 12 to 240 V AC/DC
Power loss 2 W max.
Insulation voltage 300 V (overvoltage category III)
Protection class IP20
Shock resistance 11 g / 15 ms
Surge voltage resistance 4000 V

Applications / Use Case

This Siemens 3RP2540-2BW30 timing relay is commonly used in industrial automation environments where reliable timing control is critical. Typical applications include production line systems where precise timing sequences are necessary, factory control panels requiring delay off functions, and machine automation setups that depend on safe and consistent timing operations. Its flexibility and robustness allow use in packaging and conveyor operations, process control systems, and other industrial equipment that requires timed switching without an external control signal.

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3RP2540-2BW30

$149.69

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Does it come with a warranty?

Yes, All products are offered wth 1-Year warranty.

What is the condition of the product?

All products sold are New & Unused.

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All products are delivered within 2-8 business days depending on our stock location.

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