3RT2027-1BM40

Description

Overview

The Siemens 3RT2027-1BM40 is a premium-quality power contactor engineered for industrial and commercial electrical applications. Designed for AC-3e/AC-3 switching, this contactor delivers reliable performance for motors and heavy electrical loads up to 15 kW at 400 V. With a 3-pole configuration and 32 A current rating, it ensures efficient power management and superior durability. Its integrated auxiliary contacts (1 NO + 1 NC) offer flexible control options, while screw terminals provide secure and easy wiring installation.

Key Benefit

• Reliable Performance: Handles AC-3e/AC-3 loads efficiently, ensuring long-lasting operation.

• Versatile Application: Suitable for motors, pumps, compressors, and other industrial equipment.

• Compact Design: Space-saving S0 size ideal for control panels and electrical cabinets.

• Enhanced Control: Auxiliary contacts (1 NO + 1 NC) support advanced switching and monitoring functions.

• Durable Construction: Screw terminals ensure secure, vibration-resistant connections.

Function

• Switching and controlling AC-3e/AC-3 motor loads.

• Integrates with automation and control systems.

• Provides safe and reliable electrical isolation.

• Supports auxiliary circuits via 1 NO + 1 NC contacts.

Technical Specification

• Model Number: 3RT2027-1BM40

• Type: Power Contactor

• Poles: 3-pole

• Rated Current: 32 A

• Power Rating: 15 kW / 400 V

• Control Voltage: 220 V DC

• Auxiliary Contacts: 1 NO + 1 NC

• Connection Type: Screw terminals

• Size: S0

• Applications: Industrial motors, pumps, compressors, heavy electrical loads

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