Schneider Electric LRD14L

TeSys Deca thermal overload relays - 7...10 A - class 20

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Schneider Electric LRD14L TeSys Deca thermal overload relays - 7...10 A - class 20 — Contactors & Relays
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Product Description

Lifecycle Status:

Provide robust and reliable motor protection with the Schneider Electric LRD14L TeSys LRD thermal overload relay. This bimetallic type relay is specifically designed for direct mounting on TeSys D contactors (LC1D09-D38 models), forming a compact and efficient motor starter solution.

The LRD14L protects motors up to 4kW at 400V by offering a precise thermal setting range of 7-10A (or 7-20A as per one part of the description). It features a rapid tripping class 20 and includes crucial phase unbalance protection (differential) to safeguard motors from unbalanced currents. For operational flexibility, it provides manual test and reset buttons, an automatic reset function, and a trip flag indicator for clear status visualization. Auxiliary contacts (1 NO + 1 NC) are included for remote signaling of a trip event. This light and compact (45mm wide) relay is temperature compensated for high accuracy and can be complemented with terminal blocks for separate mounting (LAD7B, LAD96) and remote control devices (LAD703, LA7D03). Available worldwide, the LRD14L is multi-standards certified (IEC, UL, CSA, CCC, EAC, Marine) and Green Premium compliant (RoHS/Reach), ensuring global applicability and environmental responsibility.

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Offer details

Best offer from:
Trusted supplier — Romania, member since 2023, 1–4 employees
Availability:
1 pc.
On Request
Updated at: 22-08-2026
Condition:
New Surplus
New Surplus - A new, unused, undamaged item without a manufacturer guarantee. The item may come without original packaging or in replacement packaging. If provided, the box may have been opened.
The Seller is responsible for shipping the product and invoicing

Specifications

Product Certifications
IEC || UL || CSA || EAC || ABS || ATEX INERIS || UKCA
Mechanical Robustness
shocks15 Gn for 11 ms IEC 60068-2-7 || vibrations3 GN IEC 60068-2-6
Standards
EN/IEC 60947-4-1 || EN/IEC 60947-5-1 || UL 60947-4-1 || UL 60947-5-1 || CSA C22.2 No 60947-4-1 || CSA C22.2 No 60947-5-1 || EN 50495
Climatic Withstand
IACS E10
Ambient Air Temperature For Operation
-20-60 °C without derating IEC 60947-4-1
Dielectric Strength
1.89 kV 50 Hz IEC 60947-1

Available Offers

(2)
LRD14L Schneider Electric, Contactors & Relays

Schneider Electric

Available:
0 pcs.
On Request
Updated at: 14-09-2026
Offer from:
Trusted supplier — Italy, member since 2021, 10–19 employees
Warranty:
12 months

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Documents

Data Sheet

Datasheet for Schneider Electric LRD14L, including specifications and features.

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CAD Models

3D CAD model and technical drawings, ready for your design software.

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Compatible Products

LAD703F Schneider Electric
LAD703F
Schneider Electric
TeSys LRD remote control device for thermal overload relays LRD/LR3D D01-D35, D04L-D32L, D313-D380, D313L-D365L and LR9D01-D32
LAD703M Schneider Electric
LAD703M
Schneider Electric
TeSys LRD remote control device for thermal overload relays LRD/LR3D D01-D35, D04L-D32L, D313-D380, D313L-D365L and LR9D01-D32
LAD7305 Schneider Electric
LAD7305
Schneider Electric
"TeSys Deca control accessory, Mechanical remote control" "Reset by flexible cable" "Mounting with cable straight or bend,connect with LRD" "compliant (RoHS/REACh)
LAD7B205 Schneider Electric
LAD7B205
Schneider Electric
"TeSys LRD terminal block for mounting of thermal overload relays LRD04L-D32L LR3D04L-D32L LR9D01-D32
LAD7C1 Schneider Electric
LAD7C1
Schneider Electric
This product is TeSys Deca pre-wiring connector kit
XB5AA86102 Schneider Electric
XB5AA86102
Schneider Electric
This manual overload reset pushbutton is part of the range diameter 22mm plastic, Harmony XB5
XB5AL84101 Schneider Electric
XB5AL84101
Schneider Electric
This Harmony XB5, projecting manual overload reset pushbutton is red

Related products

SSM1A36BDR Schneider Electric
SSM1A36BDR
Schneider Electric
The single-phase solid state relay is rated for 6A, operates with a 4V to 32V DC input, and supports output voltages ranging from 48V to 600V AC with random voltage switching.

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