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SCHNEIDER LRD14L IEC Thermal Overload Relay - IEC Thermal Overload Relays
SCHNEIDERIEC Thermal Overload Relays

SCHNEIDER LRD14L IEC Thermal Overload Relay

The SCHNEIDER LRD14L is an IEC thermal overload relay with integrated bimetallic elements, designed for use with TeSys Deca contactors (9 to 38 Amp models). It features a 1NO/1NC auxiliary contact form, phase loss…

SKU 3G-OTH-41124

Brand
SCHNEIDER
Item
LRD14L IEC Thermal Overload Relay
Part Number
LRD14L
Category
IEC Thermal Overload Relays
Available to Order
Also known as:LRD14LSCHNEIDER
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

SCHNEIDER
Manufacturer Part Number
LRD14L
Type
1NO/1NC, Phase Loss Sensitivity, 7 A – 10 A
Poles
3
Compatible Contactors
TeSys Deca (9 to 38 Amp Models)
Auxiliary Contact Form
1NO/1NC
Maximum Voltage Rating
690V AC
Phase Loss Sensitivity
Yes
Thermal Units Required
None (Relay Includes Integrated Bimetallic Elements)
Terminal Connection Type
Screw Clamp Terminals
Compatible Contactor Series
TeSys Deca

Technical Documents

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SCHNEIDER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SCHNEIDER LRD14L is an IEC thermal overload relay with integrated bimetallic elements, designed for use with TeSys Deca contactors (9 to 38 Amp models). It features a 1NO/1NC auxiliary contact form, phase loss sensitivity, and a maximum voltage rating of 690V AC. The relay includes screw clamp terminals and requires no external thermal units.

Frequently Asked Questions

What is the SCHNEIDER LRD14L overload relay used for?

The SCHNEIDER LRD14L is an IEC thermal overload relay that protects motors from overheating and phase loss. It is used with TeSys Deca contactors (9 to 38 Amp models) in industrial motor control applications, such as pumps, fans, and conveyors, where reliable thermal protection is required.

What are the specifications of the SCHNEIDER LRD14L overload relay?

The SCHNEIDER LRD14L is a 3-pole thermal overload relay with a current range of 7 A to 10 A. It features 1NO/1NC auxiliary contacts, phase loss sensitivity, a maximum voltage rating of 690V AC, and screw clamp terminals. It includes integrated bimetallic elements, so no external thermal units are needed.

Where to buy the SCHNEIDER LRD14L overload relay worldwide?

You can source the SCHNEIDER LRD14L overload relay through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we provide reliable sourcing for this TeSys Deca-compatible relay.

How to select the correct SCHNEIDER overload relay for a TeSys Deca contactor?

To select the correct SCHNEIDER overload relay, match the relay's current range (e.g., 7 A to 10 A for the LRD14L) to your motor's full-load current. Ensure the relay is compatible with your TeSys Deca contactor series (9 to 38 Amp models). Verify phase loss sensitivity is needed for your application, and use screw clamp terminals for secure wiring.

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.
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SCHNEIDER Products

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

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