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Schneider Electric CA2KN31P72 Control Relay - 4 Poles, 230V AC Coil

Name: Schneider Electric CA2KN31P72
Brand: Schneider Electric
SKU: CA2KN31P72
Availability: InStock

Schneider Electric CA2KN31P72 4-pole control relay with 230V AC coil.

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ManufacturerSchneider Electric

Part numberCA2KN31P72

Poles 4 (3 NO, 1 NC)

Coil Voltage 230V AC

Series CA2K

Mounting DIN Rail / Screw

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12-month warranty

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Veteran-owned

CAGE: 9NK75

4-pole configuration 3 NO + 1 NC contacts 230V AC coil Robust construction DIN rail and panel mounting Reliable performance

Product description

The Schneider Electric CA2KN31P72 is a 4-pole control relay from the CA2K series, equipped with 3 normally open (NO) and 1 normally closed (NC) contacts. It utilizes a 230V AC coil, commonly found in global industrial power networks. This relay offers robust and reliable switching for automation and control applications.

This control relay is designed for use in various industrial and commercial settings, including motor control, lighting management, and building automation. Its specific contact arrangement (3NO/1NC) is ideal for implementing start/stop logic, managing auxiliary circuits, and providing essential interlocking functions in machinery.

Stanlo Automation, a veteran-owned distributor of surplus industrial automation parts, is your reliable partner for the Schneider Electric CA2KN31P72. We provide quality components at competitive prices, ensuring your automation projects are completed efficiently and cost-effectively.

Technical specifications

Poles	4 (3 NO, 1 NC)
Coil Voltage	230V AC
Series	CA2K
Mounting	DIN Rail / Screw
Standard	IEC 60947-5-1

Common applications

Industrial control panels

Building automation

Motor starting circuits

Lighting control systems

Machine safety

Automation logic

Compatible systems

230V AC control circuits Industrial automation systems Building management systems

Also known as

Schneider CA2KN31P72 Telemecanique CA2KN31P72 CA2K 230V AC relay 4-pole relay 3NO 1NC

Replaces / compatible with

Can replace previous versions or similar Schneider Electric CA2K series relays and auxiliary contact blocks.

Technical note

Expert tip

Verify that the 230V AC supply to the coil is stable and free from voltage fluctuations to ensure the longevity and correct operation of the CA2KN31P72.

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Frequently asked questions

What is the operating coil voltage and contact configuration of the Schneider Electric CA2KN31P72?

The Schneider Electric CA2KN31P72 control relay operates with a 230V AC coil and offers a 4-pole configuration with 3 normally open (NO) and 1 normally closed (NC) contacts.