3RT2037-1AP04

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$214.53
$214.53
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The Siemens 3RT2037-1AP04 is a robust industrial power contactor designed for reliable performance in demanding automation environments. Featuring a 3-pole design with auxiliary contacts configured as 2 Normally Open (NO) and 2 Normally Closed (NC), it offers versatile control capabilities at 230 V AC coil voltage. Rated for up to 65 A and suitable for switching loads up to 30 kW at 400 V, this contactor supports a variety of motor and machinery applications with high efficiency and durability. Its compact dimensions and screw terminal connections facilitate easy integration and maintenance in control panels. The 3RT2037-1AP04 ensures consistent operation under a wide temperature range and high switching cycles, making it a top choice for industrial automation professionals seeking quality and performance.

Key Features of Siemens 3RT2037-1AP04

  • Rated control voltage of 230 V AC at 50 Hz frequency
  • 3-pole contactor with auxiliary contacts: 2 NO + 2 NC
  • Maximum switching current up to 65 A
  • Power capacity up to 30 kW at 400 V AC
  • Screw terminal connections for secure wiring
  • Compact size, suitable for DIN rail or panel mounting
  • High mechanical and electrical durability with up to 10 million operating cycles
  • Operating temperature range from -25°C to 60°C
  • Size S2 housing designed for efficient heat dissipation

Explore Siemens 3RT2037-1AP04 datasheet for detailed parameters

Specification Details
Rated Control Supply Voltage 230 V AC, 50 Hz
Contact Configuration 3-pole main contacts with 2 NO + 2 NC auxiliary contacts
Maximum Current 65 A
Power Rating 30 kW at 400 V AC
Dimensions (W x D x H) 55 mm x 174 mm x 114 mm
Mounting Type DIN rail or panel mount
Operating Temperature -25°C to +60°C
Power Consumption (Coil) 190 VA Pickup, 16 VA Holding

Applications / Use Case

This Siemens 3RT2037-1AP04 is commonly used in industrial automation systems worldwide. It is ideal for motor control circuits, production line machinery, and factory control panels where reliable switching of high power loads is critical. The contactor’s robust design and auxiliary contacts support complex control schemes and safety interlocks. Its ability to handle heavy electrical loads and frequent switching cycles makes it suitable for use in conveyor systems, packaging lines, and various process control applications demanding high reliability and efficiency.

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3RT2037-1AP04

$214.53

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Does it come with a warranty?

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

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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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