3RT14566AB380PA5

The 3RT1456-6AB38-0PA5 is a Siemens SIRIUS series S6 frame three-pole power contactor, rated at 275A, 690V AC-1, with a coil voltage of 23-26V AC/DC. It has built-in 2NO+2NC auxiliary contacts and a surge suppression circuit, and is suitable for industrial control applications such as starting and stopping large motors and switching heavy loads.

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Siemens SIRIUS 3RT1456-6AB38-0PA5 High-Capacity S6 Frame Power Contactor Product Image

Product Positioning

The 3RT1456-6AB38-0PA5 belongs to the Siemens SIRIUS 3RT14 series of large contactors. It features an S6 standard frame design and is specifically designed for high-current motor control and heavy-load switching. This model is equipped with a 23-26V AC/DC low-voltage coil and a built-in surge suppression circuit, effectively reducing the impact on the control circuit during switching. Kenxin Motors is an authorized Siemens distributor, providing genuine products and comprehensive after-sales support.

Core Product Advantages and Features

S6 large-frame design

Rated current up to 275A, 690V AC-1, suitable for switching between large motors and high-power loads.

Low voltage coil specifications

23-26V AC/DC coil voltage, convenient for use with low-voltage control circuits.

Built-in surge suppression

The coil has a built-in varistor surge suppression circuit to protect control circuit components.

Dual auxiliary contacts

Standard configuration includes 2 NO + 2 NC auxiliary contacts for convenient signal feedback and interlock control.

Flexible wiring method

Supports busbar or terminal block wiring, offering high installation flexibility.

Genuine product guaranteed

Kenxin Motors is an authorized distributor of Siemens products, providing genuine product warranty and technical consultation.

project	Specification
model	3RT1456-6AB38-0PA5
Product Category	SIRIUS 3RT14 Series Three-Pole Electric Contactor
Frame size	S6
Rated current (AC-1)	275A
Rated operating voltage	690V AC
coil voltage	23-26V AC/DC
Auxiliary contact	2 NO + 2 NC
Wiring method	Busbar/Terminal Block
Ambient temperature	Maximum 40°C
Place of origin	Germany

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