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Schneider Electric LRD3 Overload Relays Series

9 variants · Schneider Electric

About the Schneider Electric LRD3 Overload Relays Series

The Schneider Electric LRD3 Overload Relays Series series groups 9 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. The listed variants share a common depth of 115 mm, height of 81 mm and IP rating of IP20. Variants differ by thermal protection adjustment range, so you can match the exact thermal protection adjustment range your application requires using the selection guide below.

Select a variant by

Thermal protection adjustment range
7–10 A · 48–65 A

Shared specifications

Depth
115 mm
Height
81 mm
IP rating
IP20
Main product or component type
Differential thermal overload relay
Operating temperature
-20...60 °C without derating conforming to IEC 60947-4-1
Storage temperature
-60...70 °C
Temp operating max
60 °C
Temp operating min
-20 °C
Temp storage max
70 °C
Temp storage min
-60 °C
Thermal overload class
Class 10 A conforming to IEC 60947-4-1
Width
70 mm

Variant comparison

ParameterLRD3314LRD3359A66
Thermal protection adjustment range7–10 A48–65 A

Request a quote on any Schneider Electric LRD3 Overload Relays Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

All variants