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SCHNEIDER Control Relay: DIN-Rail & Surface Relay Mounting, 120V AC Coil Volt, 3NO/1NC - DIN Rail-Mounted Relays
SCHNEIDERDIN Rail-Mounted Relays

SCHNEIDER Control Relay: DIN-Rail & Surface Relay Mounting, 120V AC Coil Volt, 3NO/1NC

The SCHNEIDER IEC Control Relay (MPN CA2KN31G7) is a DIN-Rail and surface-mount relay with a 3NO/1NC contact configuration rated at 10 A and a 120V AC coil voltage. This component is part of our broader industrial…

SKU 3G-OTH-37339

Brand
SCHNEIDER
Item
Control Relay: DIN-Rail & Surface Relay Mounting, 120V AC Coil Volt, 3NO/1NC
Category
DIN Rail-Mounted Relays
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Technical Specifications

SCHNEIDER
Manufacturer Part Number
CA2KN31G7
Type
3NO/1NC, 10 A
AC Coil Volt
120V
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SCHNEIDER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SCHNEIDER IEC Control Relay (MPN CA2KN31G7) is a DIN-Rail and surface-mount relay with a 3NO/1NC contact configuration rated at 10 A and a 120V AC coil voltage. This component is part of our broader industrial electrical supply across 14 departments, supported by specialist depth in controls through authorized distribution of brands like SCHNEIDER, ABB, and Siemens.

Frequently Asked Questions

What is the SCHNEIDER CA2KN31G7 IEC control relay used for?

The SCHNEIDER CA2KN31G7 is a DIN-rail or surface-mount IEC control relay used in industrial automation and motor control panels. It switches loads up to 10 A with a 120V AC coil, providing 3 normally open and 1 normally closed contact for logic and interlock circuits.

What are the specifications of the SCHNEIDER CA2KN31G7 relay?

The SCHNEIDER CA2KN31G7 is a 3NO/1NC control relay rated 10 A with a 120V AC coil voltage. It mounts on DIN rail or surface, part of the TeSys K series. Contact configuration supports up to 4 poles, and it is designed for IEC industrial environments.

Where to buy the SCHNEIDER CA2KN31G7 relay worldwide?

3G Electric supplies the SCHNEIDER CA2KN31G7 relay to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial sourcing partner, we provide genuine SCHNEIDER parts with reliable lead times and technical support.

How to install the SCHNEIDER CA2KN31G7 relay on DIN rail?

To install the SCHNEIDER CA2KN31G7, clip it onto a standard 35 mm DIN rail until it locks. For surface mounting, use the provided screw holes. Wire the 120V AC coil to terminals A1/A2 and connect load circuits to the 3NO/1NC contacts per the wiring diagram on the relay.

Used in

Common applications for SCHNEIDER
Motor starting in conveyor systems — Schneider Altistart ATS 22 soft starters (e.g., ATS22D17S6U) reduce inrush current.
Speed control for industrial pumps — Schneider Altivar ATV320 VFDs (e.g., ATV320U55N4W) provide variable flow regulation.
Machine safety interlocking — Schneider XPSUAF13AP safety relays monitor emergency stop circuits on assembly lines.
Panel-mounted control stations — Schneider XB5 flush push buttons (ZB5AA5) serve as start/stop operators in MCCs.
Heavy-duty motor switching — Schneider LC1G150LSEA contactors handle 150 A loads in compressor and crusher applications.
Emergency stop actuation — Schneider 9001K mushroom-head push buttons (9001KR25R) provide red, momentary stop functions.

SCHNEIDER Products

3G Electric supplies SCHNEIDER din rail-mounted relays. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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