3RT10556AF368K | Contactor, AC-3 150A, 110…127 V auxiliary IL. contacts 2NO+2NC 3-pole, screw terminal – Siemens

Name: Siemens 3RT10556AF368K Contactor - 150A AC-3, 110-127V, 2NO+2NC, 3-Pole, Screw Terminal
Brand: Siemens
SKU: 3RT10556AF368K
Price: 23856.80 INR
Availability: InStock

SKU: 3RT10556AF368K

Original price was: ₹54,220.00.Current price is: ₹23,856.80. Excl. GST

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Product Description – Siemens 3RT10556AF368K

Siemens 3RT10556AF368K Contactor

Product Overview

The Siemens 3RT10556AF368K is a high-performance 3-pole contactor designed for AC-3 applications. It is suitable for controlling three-phase motors and other industrial loads. This contactor is equipped with auxiliary contacts and features a robust design for reliable operation in demanding environments.

Key Features

Type: Contactor
Rated Current (AC-3): 150A
Control Voltage: 110…127 V AC
Auxiliary Contacts: 2NO (Normally Open) + 2NC (Normally Closed)
Number of Poles: 3-pole
Terminal Type: Screw terminal
Mounting: DIN rail or screw mounting
Enclosure Rating: IP20 (finger-safe)
Mechanical Life: Up to 10 million operations
Electrical Life: Up to 1 million operations (AC-3)
Ambient Temperature Range: -25°C to +60°C
Standards Compliance: IEC/EN 60947-4-1, UL 508, CSA C22.2 No. 14

Applications

The Siemens 3RT10556AF368K contactor is ideal for use in:

Motor control in industrial machinery
HVAC systems
Pump and fan control
Conveyor systems
Compressors and other heavy-duty equipment

Technical Specifications

Parameter	Value
Rated Operational Voltage (Ue)	690 V AC
Rated Insulation Voltage (Ui)	1000 V AC
Rated Operational Current (Ie)	150 A (AC-3)
Control Circuit Voltage	110…127 V AC
Power Consumption (Coil)	Approx. 20 VA
Weight	Approx. 1.2 kg

Additional Notes

This contactor is part of the Siemens SIRIUS 3RT series, known for its reliability and durability. It is designed to meet the highest industry standards and is suitable for global use.