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Siemens 3RT1036-1AG20 SIRIUS 3RT Power Contactor — 50A, 110V AC Coil

Siemens 3RT1036-1AG20 3-pole power contactor, 50A rating, 110V AC coil.

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ManufacturerSiemens

Part number3RT1036-1AG20

Poles 3

AC-3 Rating 50 A

Power 22 kW @ 400V

Coil Voltage 110V AC 50/60 Hz

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AC-3 rated for motor loads 50A continuous current 110V AC coil Screw terminals for secure connections Size S2 SIRIUS 3RT series

Product description

The Siemens 3RT1036-1AG20 is a 3-pole power contactor within the SIRIUS 3RT series, designed for AC-3 applications with a 50A rating and 22 kW switching capacity at 400V. This model features a 110V AC coil and utilizes screw terminals for reliable connections. It is supplied in Size S2, suitable for industrial environments.

This contactor is a robust solution for controlling motors, pumps, and other industrial equipment across various sectors. Its 110V AC coil is a common choice for control circuits in many regions.

Stanlo Automation, a veteran-owned surplus distributor, offers the Siemens 3RT1036-1AG20. Equip your facility with dependable industrial automation components and ensure uninterrupted operations.

Technical specifications

Poles	3
AC-3 Rating	50 A
Power	22 kW @ 400V
Coil Voltage	110V AC 50/60 Hz
Terminals	Screw
Size	S2
Series	SIRIUS 3RT

Common applications

Motor control

Industrial automation

Manufacturing

HVAC

Pump control

Power distribution

Compatible systems

Motor control circuits Automation panels Switchgear assemblies

Also known as

Siemens 3RT1036-1AG20 Contactor SIRIUS 3RT1036 50A 110V AC Contactor

Replaces / compatible with

This part is phased out. The preferred successor is the Siemens SIRIUS 3RT2036-1AG20. Always verify electrical specifications and mounting compatibility.

Technical note

Expert tip

The screw terminals on the 3RT1036-1AG20 are designed for robust connections, making them suitable for applications with significant vibration, ensuring long-term reliability.

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Frequently asked questions

What is the coil voltage and termination type for the Siemens 3RT1036-1AG20 contactor?

The Siemens 3RT1036-1AG20 power contactor operates with a 110V AC coil and features screw terminals for electrical connections. These screw terminals ensure a secure and reliable connection, suitable for industrial environments.