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Siemens 3RT1065-6AB36 Power Contactor

Siemens 3-pole power contactor, 265A, 132kW.

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ManufacturerSiemens

Part number3RT1065-6AB36

Type Power Contactor

Poles 3

AC-3e/AC-3 Rating 265 A

Power Rating 132 kW @ 400 V AC

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265A Contactor Rating 132kW Power Capacity 23-26V DC Coil 2 NO + 2 NC Auxiliary Contacts Screw Terminals for Control Busbar Main Connections

Product description

The Siemens 3RT1065-6AB36 is a 3-pole power contactor rated for AC-3e/AC-3 applications up to 265 A and 132 kW at 400 V AC (50-60 Hz). It features a DC coil with a control voltage range of 23-26 V UC and includes 2 normally open (NO) and 2 normally closed (NC) auxiliary contacts. The main circuit connections are via busbar, and the control circuit uses screw terminals.

This heavy-duty contactor is essential for switching high power loads in industrial machinery, motor control centers, and power distribution systems. Its robust design ensures reliable operation in demanding environments across various sectors, including manufacturing, utilities, and heavy industry.

Stanlo Automation, a veteran-owned distributor of surplus industrial automation parts, offers the Siemens 3RT1065-6AB36. Rely on us for high-quality components to keep your industrial operations running efficiently.

Technical specifications

Type	Power Contactor
Poles	3
AC-3e/AC-3 Rating	265 A
Power Rating	132 kW @ 400 V AC
Control Voltage	23-26 V DC (Uc)
Auxiliary Contacts	2 NO + 2 NC
Main Circuit Terminals	Busbar
Control Circuit Terminals	Screw

Common applications

Motor Starting and Stopping

Industrial Power Distribution

Control Panels

Manufacturing Equipment

Heavy Machinery

Compatible systems

Siemens Industrial Control Systems Motor Control Applications

Also known as

Siemens 3-Pole Contactor 265A

Replaces / compatible with

This contactor replaces or complements Siemens 3RT series contactors and can be used in systems requiring specific DC coil voltages and high current ratings.

Technical note

Expert tip

Verify the DC control voltage range (23-26V) is compatible with your control system's power supply before installation to ensure proper operation and prevent damage.

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Frequently asked questions

What is the control voltage for the Siemens 3RT1065-6AB36 power contactor?

The Siemens 3RT1065-6AB36 power contactor operates with a DC coil voltage (Uc) in the range of 23-26 V. This ensures reliable switching for industrial control circuits.