Specifications

• Network Type: DC || AC
• Thermal Protection Adjustment Range: 5.5-8 A
• Relay Application: motor protection
• Product Or Component Type: non differential thermal overload relay
• Product Name: TeSys LRD || TeSys Deca
• Thermal Overload Class: class 20 IEC 60947-4-1
• Range: TeSys
• [Ui] Rated Insulation Voltage: power circuit 600 V CSA || power circuit 600 V UL || power circuit 690 V IEC 60947-4-1
• Product Compatibility: LC1D25 || LC1D09 || LC1D12 || LC1D38 || LC1D18 || LC1D32
• Device Short Name: LR3D

Contractual warranty

• Warranty: 18 months

Complementary

• Network Frequency: 0…400 Hz
• Height: 66 mm
• [Ith] Conventional Free Air Thermal Current: 5 A signalling circuit
• Auxiliary Contact Composition: 1 NO + 1 NC
• Connections – Terminals: control circuit screw clamp terminals 2 1-2.5 mm flexible without cable end || control circuit screw clamp terminals 2 1-2.5 mm flexible with cable end || control circuit screw clamp terminals 2 1-2.5 mm solid without cable end || power circuit screw clamp terminals 1 1.5-10 mm flexible without cable end || power circuit screw clamp terminals 1 1-4 mm flexible with cable end || power circuit screw clamp terminals 1 1-6 mm 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 signalling circuit || 4 A BS signalling circuit
• Net Weight: 0.144 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: 76 mm
• Temperature Compensation: -20-60 C

Offer Sustainability

• Rohs Exemption Information: Yes
• Mercury Free: Yes
• Environmental Disclosure: ENVPEP080206EN
• Sustainable Offer Status: Green Premium product
• Reach Regulation: Reference contains Substances of Very High Concern above the threshold
• 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: Product out of China RoHS scope. Substance declaration for your information.
• Circularity Profile: ENVEOLI0802006
• Eu Rohs Directive: Compliant

Environment

• 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
• Ip Degree Of Protection: IP20 conforming to IEC 60529
• Ambient Air Temperature For Storage: -60-70 C

Downloads

Spec Sheet

Instruction sheet

AC Magnetic Starters, Class 8536 Type SA, Form E, Series C, Size 00, 2- and 3-Poles Installation Instructions – 30072-454-65 (pdf)
Instruction sheet – HRB4281302-05 (pdf)
AC Magnetic Starters, Class 8536 Type SB, Form E, Series C, Size 0, 2- and 3-Poles – Installation Instructions – 30072-454-66 (pdf)

Brochure

Square D Model 6 Intelligent Motor Control Centers Brochure – 8998BR0001 (pdf)
Industrial Automation and Control Product Lines Brochure – 998-20256927_2019_Line_Card_GM (pdf)
TeSys Refresh Informational Guide – Brochure – 998-20803955_GMA-US (pdf)

Certificate

CB Certificate TeSys D – LRD04-32L – CB_LRD04-32L_Bp-DE1-62948 (pdf)
CSA Certificate_ TeSys D_LRD01-35&LR3D01-35&LRD04-32L&LR3D04-32L – LRD01-35_LR3D01-35_COFC_80156162_EN (pdf)
UL_Certificate_TeSys D_LRD01-35&LR3D01-35 – E39281-20001012-CertificateofCompliance (pdf)
ATEX_Certificate_TeSys D_LRD01-35_LRD04L-32L – LRD01-35_LRD04L-32L_06ATEX0036X.02 (pdf)

Catalog

Digest Catalog 18: Contactors and Starters-IEC (SEP 2022) – 0100CT1901_SEC-18_SEP2022 (pdf)
Digest Catalog 16: NEMA and Definite Purpose Contactors and Starters (SEP 2022) – 0100CT1901_SEC-16_SEP2022 (pdf)
TeSys Catalogue – 2022 – Chapter B11 – Overload relays TeSys LRK, Deca, Giga, RM1, LT3 – B11+-+Overload+relays_EN+(web) (pdf)

Circularity Profile

TeSys Deca overload relay – EoLI_ENVEOLI0802006_V2 (pdf)

User guide

TeSys Protect – Deca Overload Relays (0.1 to 38 A) – Use in Explosive Atmospheres – 1672545-07 (pdf)

Environmental Disclosure

TeSys Deca overload relay – Internal+PEP+ENVPEP080206EN_V2 (pdf)

CAD

TeSys LR.D – Differential thermal overload relays Class 10 A and 20 A for connection by screw clamp terminals or connectors – 3D CAD – MCADPD0004654_2D-right (dxf)
TeSys LR.D – Differential thermal overload relays Class 10 A and 20 A for connection by screw clamp terminals or connectors – 3D CAD – MCADPD0004654_2D-left (dxf)
TeSys LR.D – Differential thermal overload relays Class 10 A and 20 A for connection by screw clamp terminals or connectors – 3D CAD – MCADPD0004654_2D-bottom (dwg)
TeSys LR.D – Differential thermal overload relays Class 10 A and 20 A for connection by screw clamp terminals or connectors – 3D CAD – MCADPD0004654_2D-isometric (dxf)
TeSys LR.D – Differential thermal overload relays Class 10 A and 20 A for connection by screw clamp terminals or connectors – 3D CAD – MCADPD0004654_2D-top (dxf)
TeSys LR.D – Differential thermal overload relays Class 10 A and 20 A for connection by screw clamp terminals or connectors – 3D CAD – MCADPD0004654_2D-back (dxf)
TeSys LR.D – Differential thermal overload relays Class 10 A and 20 A for connection by screw clamp terminals or connectors – 3D CAD – MCADPD0004654_2D-left (dwg)
TeSys LR.D – Differential thermal overload relays Class 10 A and 20 A for connection by screw clamp terminals or connectors – 3D CAD – MCADPD0004654_2D-isometric (dwg)
TeSys LR.D – Differential thermal overload relays Class 10 A and 20 A for connection by screw clamp terminals or connectors – 3D CAD – MCADPD0004654_2D-top (dwg)
TeSys LR.D – Differential thermal overload relays Class 10 A and 20 A for connection by screw clamp terminals or connectors – 3D CAD – MCADPD0004654_2D-right (dwg)
TeSys LR.D – Differential thermal overload relays Class 10 A and 20 A for connection by screw clamp terminals or connectors – 3D CAD – MCADPD0004654_2D-front (dxf)
TeSys LR.D – Differential thermal overload relays Class 10 A and 20 A for connection by screw clamp terminals or connectors – 3D CAD – MCADPD0004654_2D-bottom (dxf)
TeSys LR.D – Differential thermal overload relays Class 10 A and 20 A for connection by screw clamp terminals or connectors – 3D CAD – MCADPD0004654_3D-simplified (stp)
TeSys LR.D – Differential thermal overload relays Class 10 A and 20 A for connection by screw clamp terminals or connectors – 3D CAD – MCADPD0004654_2D-back (dwg)
TeSys LR.D – Differential thermal overload relays Class 10 A and 20 A for connection by screw clamp terminals or connectors – 3D CAD – MCADPD0004654_2D-front (dwg)

Data Bulletin

Motor Control Solutions for the North American Market Data Bulletin – 8536DB0901+R04_23 (pdf)

Declaration of conformity

UKCA Declaration TeSysD_LRD01-35_LRD04L-32L_LAD7B106 – UK_Doc_LRD01-35_LR3D01-35_SC16031603-UK.docx (pdf)

Videos

Removing Everlink Terminals from TeSys D Series Contactors | Schneider Electric Support Mounting LRD Overload Relay to TeSys D Series Contactor | Schneider Electric Support Mounting a TeSys D-Line Contactor with Everlink Terminals to a Panel | Schneider Electric Support Locating Complete Part Number on Telemecanique LR2D Overload Relays | Schneider Electric Support