Siemens 3RT2 Contactor, 24V DC Coil, 3-Pole, 7 A, 3 kW, 3 NO, 400V AC 3RT2015-1BB44-3MA0

Siemens 3RT2015-1BB44-3MA0 is a high-quality 3RT2 series contactor featuring a 24V DC coil voltage designed for motor control applications. It provides a contact current rating of 7A at 400V AC and a power rating of 3 kW. This robust device ensures reliable operation in industrial automation settings, supporting efficient switching and control of electrical motors.

The contactor is built with screw clamp terminal type connections to ensure secure and stable wiring, coupled with a snap-on mount type enabling quick and easy installation on panels or DIN rails. Its design includes 4 auxiliary contacts with a configuration of 2 normally open (NO) and 2 normally closed (NC), providing versatile control options for auxiliary circuits.

Operating reliably across a wide temperature range from -25°C to 60°C, this component meets rigorous standards including VDE, CCC, CSA, EAC, RoHS, UKCA, and UL approvals, assuring quality and compliance with international industrial requirements.

Structurally, the contactor has a compact footprint measuring 45 mm in length, 45 mm in width, and a depth of 117 mm, making it ideal for space-constrained electrical panels without compromising performance.

This Siemens contactor supports a 3 NO main contact configuration with a 3-pole switching mechanism (3PST). Manufactured in Germany under a low carbon manufacture program, it aligns with sustainable industrial practices.

Applications include electrical automation, motor control, manufacturing machinery, HVAC systems, and industrial automation systems requiring durable and efficient contact control.

Designed for motor control applications with screw clamp terminals for secure connections. Features a snap-on mount type allowing easy installation. Includes 4 auxiliary contacts configured as 2 NO and 2 NC for extended control functionality.

Operates reliably within a temperature range from -25°C to 60°C for versatile environmental use. Complies with international standards including VDE, CCC, CSA, EAC, RoHS, UKCA, and UL certifications. The contactor is configured with 3 NO main contacts and 3 pole and throw configuration (3PST).

Compact dimensions with a length of 45 mm, width of 45 mm, and depth of 117 mm. Manufactured in Germany with a focus on low carbon manufacturing processes. Suitable for use in industrial, automation, and electrical control gear applications.

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