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Siemens 3RT2025-1NB30 Power Contactor 17A, 7.5kW, 3-Pole with Integrated Varistor Original Brand New

$76.74

Siemens 3RT2025-1NB30 power contactor, AC-3e/AC-3, 17 A, 7.5 kW / 400 V, 3-pole, 21-28 V AC/DC, 50/60 Hz, with integrated varistor, auxiliary contacts: 1 NO + 1 NC, screw terminal, size: S0

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Overview

The Siemens SIRIUS 3RT2025-1NB30 is a high-performance power contactor designed for switching motors and general loads up to 17 Amps (AC-3e/AC-3) or 7.5 kW at 400 V. This 3-pole contactor belongs to the compact Size S0 family, making it an ideal choice where space saving is critical. A standout feature is its wide-range AC/DC coil operating at 21-28 V AC/DC, which simplifies inventory and ordering. For enhanced surge protection and reliability, the coil includes an integrated varistor.

Key Features & Benefit

  • High Reliability: 17 A, 7.5 kW AC-3e/AC-3 rating ensures dependable switching of motors and industrial equipment.

  • Integrated Varistor: Protects your circuits from voltage surges, extending the lifespan of connected devices.

  • Auxiliary Contacts: 1 NO + 1 NC contacts enable flexible control and monitoring options.

  • Versatile Voltage Range: Operates efficiently with 21-28 V AC/DC coil voltage at 50/60 Hz.

  • Compact & Durable: Screw terminal connection in a space-saving S0 size simplifies installation.

Function

  • Switching AC loads in industrial automation systems

  • Motor protection and control

  • Integration in control panels with auxiliary signal monitoring

  • Surge voltage absorption via integrated varistor

Technical Specification

  • Rated Current: 17 A

  • Rated Power: 7.5 kW / 400 V

  • Poles: 3

  • Coil Voltage: 21-28 V AC/DC, 50/60 Hz

  • Auxiliary Contacts: 1 NO + 1 NC

  • Terminal Type: Screw terminal

  • Size: S0

  • Special Features: Integrated varistor for surge protection

For more of our products, including a full range of Siemens SIRIUS industrial controls, visit Turll today!

Weight 0.578 kg
Dimensions 92 × 54 × 115.5 mm

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Siemens 3RT2025-1NB30 Power Contactor 17A, 7.5kW, 3-Pole with Integrated VaristorSiemens 3RT2025-1NB30 Power Contactor 17A, 7.5kW, 3-Pole with Integrated Varistor Original Brand New
$76.74
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