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3RT1017-1BB42

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Overview: Siemens 3RT1017-1BB42 3-Pole Power Contactor

The Siemens 3RT1017-1BB42 is a 3-pole power contactor from the Sirius series designed for industrial motor control. It supports a rated operational current of 12 A at 400 V AC and has a motor power rating of 5.5 kW. The contactor is equipped with one normally closed (NC) auxiliary contact for control and signaling purposes. It operates with a 24 V DC coil and features screw terminal connections. The contactor is sized S00, suitable for compact panel installations and designed for reliable high-cycle switching.

Key Features

  • Rated Operating Current: 12 A at 400 V AC for motor and load switching.
  • Motor Power Rating: 5.5 kW at 400 V for moderate industrial motors.
  • Poles: 3-pole design for three-phase power control.
  • Auxiliary Contact: 1 normally closed (NC) contact for control circuits.
  • Coil Voltage: 24 V DC coil for consistent and efficient operation.
  • Connection Type: Screw terminals for secure wiring connections.
  • Frame Size: S00 for space-efficient panel mounting.
  • Durability: Long mechanical life rated for up to 30 million switching cycles.
  • Operating Temperature Range: -25 to +60 °C suitable for typical industrial environments.
  • Status: Phased out, with recommended successor being 3RT2017-1BB42.

Technical Specs

Specification Details
Type 3-Pole Power Contactor
Rated Current (AC-3) 12 A at 400 V AC
Motor Power Rating 5.5 kW at 400 V
Auxiliary Contacts 1 NC
Coil Voltage 24 V DC
Connection Type Screw terminals
Frame Size S00
Mechanical Service Life 30,000,000 switching cycles
Operating Temperature -25 to +60 °C
Dimensions (WxHxD) 45 mm x 57.5 mm x 72 mm
Country of Origin Germany
Status Phased out, successor: 3RT2017-1BB42

Applications / Use Case

The 3RT1017-1BB42 power contactor is used for effective three-phase motor control in industrial automation, suitable for moderate-sized motors and load switching with reliable auxiliary control signaling.

3RT1017-1BB42

$0.00

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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.

How fast is shipping?

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

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