Differential thermal overload relays, TeSys K, 8 to 11.5 A, class 10A

Produttore:
Schneider Electric
Schneider electric

7b2b374100a7e47b6cfa804154a2b3283de28997 medium
Prezzo (IVA esclusa)
€ 49.55
Codice Nuova Elva
LR2K0316
Codice produttore
LR2K0316
Disponibilità
2 in stock

LR2K0316 is a TeSys LRK thermal overload relay from Schneider Electric to be used with a TeSys K contactors. It protects motors 4kW@400V thanks to a thermal range 8-11.5A, a tripping class 10A and phase unbalance protection. LR2K0316 is a TeSys LRK thermal overload relay from Schneider Electric for direct mounting on TeSys K contactors. With a thermal setting range 8-11.5A, a tripping class 10A and phase unbalance detection, it protects motors 4kW@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, with phase unbalance protection (differential). Direct mounting on the bottom terminals of a Tesys contactor LC1K09 to form a compact starter. Light and compact, 45mm wide. 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 (LA7K0064).

Specifications

CertificationsCSA
Contact Configuration1 NO + 1 NC
Depth65 mm
Height58 mm
Net Weight0.145 kg
StandardBS 4941
Storage Temperature-40-70 °C
Warranty Length18 months
Width45 mm

Specifications

Network TypeDC || AC
Device Short NameLR2K
Thermal Protection Adjustment Range8-11.5 A
Relay Applicationmotor protection
Product Or Component Typedifferential thermal overload relay
Product NameTeSys LRK
Thermal Overload Classclass 10A IEC 60947-4-1
RangeTeSys
[Ui] Rated Insulation Voltagepower circuit 690 V BS 4941 || power circuit 690 V IEC 60947 || power circuit 750 V VDE 0110 group C || power circuit 600 V CSA C22.2 No 14
Product CompatibilityLC7K || LP1K || LC1K || LP4K

Contractual warranty

Warranty18 months

Complementary

Network Frequency<= 400 Hz
[Uimp] Rated Impulse Withstand Voltage6 kV
Power Dissipation Per Pole2 W
Local Signallingtrip indicator Yellow)
Tightening Torque1.3 N.m screw clamp terminals Philips No 2 || 1.3 N.m screw clamp terminals flat Ø 6 mm || 1.3 N.m screw clamp terminals pozidriv No 2
Control TypeRed push-button trip test function || Blue push-button stop and manual reset || selector switch manual or automatic reset
Mounting Supportunder contactor || plate, with specific accessories || rail, with specific accessories
Width45 mm
Depth65 mm
Height58 mm
[Ith] Conventional Free Air Thermal Current6 A signalling circuit
Auxiliary Contact Composition1 NO + 1 NC
Phase Failure Sensitivityyes IEC 60947-4-1
[Ue] Rated Operational Voltage<= 690 V power circuit || 690 V AC AC-15 signalling circuit || 250 V DC DC-13 signalling circuit
Associated Fuse Rating6 A gG signalling circuit VDE 0660 || 6 A gG signalling circuit IEC 60947
Net Weight0.145 kg
Connections - Terminalsscrew clamp terminals 1 1.5-4 mm²solid || screw clamp terminals 2 1.5-4 mm²solid || screw clamp terminals 1 0.75-4 mm²flexible without cable end || screw clamp terminals 2 0.75-4 mm²flexible without cable end || screw clamp terminals 1 0.34-2.5 mm²flexible with cable end || screw clamp terminals 2 0.34-1.5 mm²flexible with cable end

Offer Sustainability

Rohs Exemption InformationYes
Circularity ProfileENVEOLI2211018
Eu Rohs DirectiveCompliant
Mercury FreeYes
Environmental DisclosureENVPEP2211018
Sustainable Offer StatusGreen Premium product
Reach RegulationFree of Substances of Very High Concern above the threshold
California Proposition 65WARNING: 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
Reach Free Of SvhcYes
WeeeThe product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins.
China Rohs RegulationProduct out of China RoHS scope. Substance declaration for your information.

Environment

Product CertificationsUL || CSA || UKCA
Fire Resistance850 °C IEC 60695-2-1
Mechanical Robustnessshocks NO contact10 Gn for 11 ms IEC 60068-2-27 || shocks NC contact10 Gn for 11 ms IEC 60068-2-27 || vibrations NO contact2 Gn, 5...300 Hz IEC 60068-2-6 || vibrations NC contact2 Gn, 5...300 Hz IEC 60068-2-6
StandardsIEC 60947 || VDE 0660 || BS 4941 || NF C 63-650
Ambient Air Temperature For Operation-20-55 °C without derating IEC 60947 || -30-60 °C with derating IEC 60947
Ip Degree Of ProtectionIP2X conforming to IEC 60529
Flame RetardanceV1 conforming to UL 94 || requirement 2 conforming to NF F 16-101 || requirement 2 conforming to NF F 16-102
Ambient Air Temperature For Storage-40-70 °C
Protective TreatmentTC IEC 60068 || TC DIN 50016
Operating Altitude6561.68 ft (2000 m) without derating

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