LR3D10 - TeSys Deca thermal overload relays - 4...6 A - class 10A

LR3D10

TeSys Deca thermal overload relays - 4...6 A - class 10A

LR3D10 is a TeSys LRD thermal overload relay from Schneider Electric to be used with a TeSys D contactor. It protects motors 2.2kW@400V thanks to a thermal range 4-6A , a tripping class 10A, for use with unbalanced loads. LR3D10 is a TeSys LRD thermal overload relay from Schneider Electric for direct mounting on TeSys D contactors. With a thermal setting range 4-6A and tripping class 10A, it protects unbalanced loads and motors 2.2kW@400V. It provides manual test & reset buttons, automatic reset, trip auxiliary contact and flag indicator. Available worldwide, it is multi-standards certified (IEC, UL, CSA, CCC, EAC, Marine) and Green Premium compliant (RoHs/Reach). Thermal overload protection relay, bimetallic type, for use with unbalanced loads (non differential). Direct mounting on the bottom terminals of a Tesys contactor LC1D09-D38 to form a compact starter. Light and compact, 45mm wide. Temperature compensated for a good accuracy of the protection. Manual control with test & reset buttons, manual / automatic reset selector. Trip signaling with 1NO+1NC auxiliary contacts and trip flag indicator. Can be completed with terminal blocks for separate mounting (LAD7B, LAD96) and remote control devices (LAD703, LA7D03).

Brand: Schneider Electric

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Specifications

Product Certifications	IEC UL CSA CCC EAC BV RINA DNV-GL LROS (Lloyds register of shipping) ATEX INERIS UKCA
Mechanical Robustness	vibrations6 Gn IEC 60068-2-6 shocks15 Gn for 11 ms IEC 60068-2-7
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
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
Ip Degree Of Protection	IP20 conforming to IEC 60529
Flame Retardance	V1 conforming to UL 94
Ambient Air Temperature For Storage	-60-70 °C
Warranty	18 months
Rohs Exemption Information	Yes
Mercury Free	Yes
Environmental Disclosure	ENVPEP080206EN
Sustainable Offer Status	Green Premium product
Toxic Heavy Metal Free	Yes
California Proposition 65	WARNING: This product can expose you to chemicals including: Antimony oxide & Antimony trioxide, which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov
Weee	The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins.
China Rohs Regulation	Pro-active China RoHS declaration (out of China RoHS legal scope)
Circularity Profile	ENVEOLI0802006
Eu Rohs Directive	Compliant
Network Frequency	0...400 Hz
Height	66 mm
Auxiliary Contact Composition	1 NO + 1 NC
[Ith] Conventional Free Air Thermal Current	5 A signalling circuit
Connections - Terminals	control circuit screw clamp terminals 2 1-2.5 mm² flexible without cable end control circuit screw clamp terminals 2 1-2.5 mm² flexible with cable end control circuit screw clamp terminals 2 1-2.5 mm² solid without cable end power circuit screw clamp terminals 1 1.5-10 mm² flexible without cable end power circuit screw clamp terminals 1 1-4 mm² flexible with cable end power circuit screw clamp terminals 1 1-6 mm² solid without cable end
Phase Failure Sensitivity	tripping current 130 % of Ir on two phase, the last one at 0
[Ue] Rated Operational Voltage	690 V AC 0...400 Hz power circuit IEC 60947-4-1
Associated Fuse Rating	4 A gG for signalling circuit 4 A BS for signalling circuit
Net Weight	0.124 kg
[Uimp] Rated Impulse Withstand Voltage	6 kV
Permissible Current	3 A 120 V AC-15 signalling circuit 0.22 A 125 V DC-13 signalling circuit
Tripping Threshold	1.14 +/- 0.06 Ir IEC 60947-4-1
Tightening Torque	control circuit 1.7 N.m screw clamp terminals power circuit 1.7 N.m screw clamp terminals
Control Type	Red push-button stop Blue push-button reset
Mounting Support	plate, with specific accessories rail, with specific accessories under contactor
Width	45 mm
Depth	70 mm
Temperature Compensation	-20-60 °C
Country of Origin	France
Width	45 mm
Height	66 mm
Weight	0.124 kg
Thermal Protection Adjustment Range	4-6 A
Network Type	DC AC
Relay Application	motor protection
Product Or Component Type	non differential thermal overload relay
Product Name	TeSys LRD TeSys Deca
Thermal Overload Class	class 10A IEC 60947-4-1
Range	TeSys TeSys Deca
[Ui] Rated Insulation Voltage	power circuit 600 V CSA power circuit 600 V UL power circuit 690 V IEC 60947-4-1
Product Compatibility	LC1D12 LC1D18 LC1D32 LC1D25 LC1D09 LC1D38
Device Short Name	LR3D

TeSys Deca thermal overload relays - 4...6 A - class 10A

Specifications

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