Schneider Electric, TeSys Deca Thermal Overload Relay 1 NO/1 NC, 48A, 65 A F.L.C, 65A Contact Rating, 37 kW, 6kV 3

RS Stock No.:: 727-6217
Mfr. Part No.:: LRD365
Manufacturer:: Schneider Electric

Schneider Electric, TeSys Deca Thermal Overload Relay 1 NO/1 NC, 48A, 65 A F.L.C, 65A Contact Rating, 37 kW, 6kV 3

Subtotal (1 unit)*

SGD180.20

(exc. GST)

SGD196.42

(inc. GST)

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Ready to ship from 10 November 2026

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Units	Per unit
1 +	SGD180.20

*price indicative

RS Stock No.:: 727-6217
Mfr. Part No.:: LRD365
Manufacturer:: Schneider Electric

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Schneider Electric
	Product Type	Thermal Overload Relay
	FLC Motor Rating	48, 65A
	Relay Contact Current	65A
	Mount Type	DIN Rail
	Series	TeSys Deca
	Power Rating	37kW
	Pole and Throw Configuration	3
	Terminal Type	Screw Clamp
	Normal State Configuration	1 NO/1 NC
	IP Rating	IP20
	Reset Method	Push Button
	Number of Auxiliary Contacts	2
	Adjustable Current Range	48 → 65 A
	Width	55mm
	Minimum Operating Temperature	-20°C
	Contact Voltage	1kV ac
	Length	70mm
	Maximum Operating Temperature	60°C
	Depth	116mm
	Standards/Approvals	GB/T 14048.4, GB/T 14048.5, UL 60947-4-1, UL 60947-5-1, CSA C22.2 No 60947-4-1, CSA C22.2 No 60947-5-1, EN 50495, EN/IEC 60947-4-1, EN/IEC 60947-5-1
	Control Voltage	6kV
	Supply Voltage	690V

	Select all
	Brand Schneider Electric
	Product Type Thermal Overload Relay
	FLC Motor Rating 48, 65A
	Relay Contact Current 65A
	Mount Type DIN Rail
	Series TeSys Deca
	Power Rating 37kW
	Pole and Throw Configuration 3
	Terminal Type Screw Clamp
	Normal State Configuration 1 NO/1 NC
	IP Rating IP20
	Reset Method Push Button
	Number of Auxiliary Contacts 2
	Adjustable Current Range 48 → 65 A
	Width 55mm
	Minimum Operating Temperature -20°C
	Contact Voltage 1kV ac
	Length 70mm
	Maximum Operating Temperature 60°C
	Depth 116mm
	Standards/Approvals GB/T 14048.4, GB/T 14048.5, UL 60947-4-1, UL 60947-5-1, CSA C22.2 No 60947-4-1, CSA C22.2 No 60947-5-1, EN 50495, EN/IEC 60947-4-1, EN/IEC 60947-5-1
	Control Voltage 6kV
	Supply Voltage 690V

COO (Country of Origin):: FR

Schneider Electric LRD Series Thermal Overload Relay, 48 to 65A FLC Motor Rating, 65A Contact Current Rating - LRD365

This thermal overload relay offers reliable motor protection in industrial applications. Designed as a TeSys overload relay, it operates within a current rating of 48 to 65 A. With its compact dimensions of 55mm in width, 116mm in depth, and 70mm in height, this DIN rail mount relay is engineered for optimal performance even in challenging environmental conditions.

Features & Benefits

• Operates at a maximum temperature of +60°C

• Offers a push button reset method for ease of use

• Features a screw terminal design for reliable connections

• Includes two auxiliary contacts for additional functionality

• Thermal protection adjustment range tailored for diverse requirement

Applications

• Used with DC and AC motor systems for effective protection

• Ideal for integration with LC1D65A and LC1D50A contactors

• Suitable for environments requiring precise thermal management

• Used for industrial machinery needing overload protection

What is the tripping threshold for this relay?

The tripping threshold is set at 1.14 +/- 0.06 Ir according to IEC 60947-4-1 standards, ensuring accurate protection against overloads.

How does the thermal overload relay's environmental tolerance benefit its application?

It operates in ambient temperatures ranging from -20 to +60 °C, making it versatile for various climates, enhancing its usability across different environments.

What is the significance of the auxiliary contacts in this relay?

The inclusion of one normally open (NO) and one normally closed (NC) auxiliary contact allows for additional signalling and control, enhancing the relay's functionality in motor protection setups.

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, GB/T 14048.4, GB/T 14048.5, EN 50495.