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SCHNEIDER LRD3359 IEC Thermal Overload Relay - IEC Thermal Overload Relays
SCHNEIDERIEC Thermal Overload Relays

SCHNEIDER LRD3359 IEC Thermal Overload Relay

<p>The SCHNEIDER LRD3359 is a robust IEC thermal overload relay designed for motor protection in industrial applications. With a current range of 48 to 65 A and 3 poles, it provides reliable protection against…

SKU 3G-OTH-42247

Also listed as: LRD 3359 · LRD-3359

Brand
SCHNEIDER
Item
LRD3359 IEC Thermal Overload Relay
Part Number
LRD3359
Category
IEC Thermal Overload Relays
Available to Order
Also known as:LRD3359SCHNEIDER
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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
LRD3359
Type
1NO/1NC, Phase Loss Sensitivity, 48 A – 65 A
Poles
3
Compatible Contactors
TeSys Deca (80 to 95 Amp Models)
Auxiliary Contact Form
1NO/1NC
Maximum Voltage Rating
1000V 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

<p>The SCHNEIDER LRD3359 is a robust IEC thermal overload relay designed for motor protection in industrial applications. With a current range of 48 to 65 A and 3 poles, it provides reliable protection against overloads and phase loss, ensuring equipment longevity. This relay features a 1NO/1NC auxiliary contact configuration and is compatible with TeSys Deca contactors (80 to 95 A models). It operates up to 1000V AC and includes integrated bimetallic elements, eliminating the need for separate thermal units. Screw clamp terminals ensure secure wiring.</p><p>Ideal for procurement buyers in Singapore, 3G Electric offers this relay with SGD quotes on request, GST handled for local buyers, and fast delivery across Singapore and Southeast Asia. Worldwide shipping is also available.</p>

Frequently Asked Questions

What is the current range and contact configuration of the LRD3359?

The LRD3359 has a current range of 48-65 A, 3 poles, and auxiliary contacts of 1NO/1NC. It also features phase loss sensitivity.

Which contactors is the LRD3359 compatible with?

It is compatible with TeSys Deca contactors in the 80 to 95 A models.

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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