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LRD1510 | RELAY 600V 6A | Square D by Schneider Electric

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Details for LRD1510

RELAY 600V 6A

TeSys LRD thermal overload relay, 6A/690V, thermal setting range 4-6A, tripping class 20, for protection of 3-phase motors 2.2kW@400V. Differential device with phase failure and load unbalance detection. It provides a thermal adjustement dial, a manual-automatic reset selector, a test selector for simulation of a tripping, reset and stop buttons, a flag indicator and 2 auxiliary contacts 1NO+1NC for fault signalling. Settings are protected by a transparent cover lockable by sealing. Connection by screw clamp terminals, it connects directly to the bottom terminals of 3-pole contactors LC1D09-D38. Mounting on DIN rail or screw fixing, separated from the contactor, with use of a terminal block LAD7B105 (to be ordered separately). Multi standards certified (IEC, UL, CSA, Marine), Green Premium compliant (RoHS/REACh).

Specifications

range: TeSys
product name: TeSys LRD;TeSys Deca
Product or Component Type: Differential thermal overload relay
device short name: LRD
relay application: Motor protection
Product Compatibility: LC1D18;LC1D32;LC1D12;LC1D25;LC1D09
network type: AC;DC
thermal overload class: Class 20 IEC 60947-4-1
thermal protection adjustment range: 4…6 A
[Ui] rated insulation voltage: Power circuit 600 V CSA;Power circuit 600 V UL;Power circuit 690 V IEC 60947-4-1
Network Frequency: 0...400 Hz
mounting support: Plate;with specific accessories;Rail;with specific accessories;Under contactor
tripping threshold: 1.14 +/- 0.06 Ir IEC 60947-4-1
auxiliary contact composition: 1 NO + 1 NC
[Ith] conventional free air thermal current: 5 A signalling circuit
permissible current: 1.5 A 240 V AC-15 signalling circuit;0.1 A 250 V DC-13 signalling circuit
[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
[Uimp] rated impulse withstand voltage: 6 kV
phase failure sensitivity: Tripping current 130 % of Ir on two phase;the last one at 0
control type: Red push-button stop;Blue push-button reset
temperature compensation: -4…140 °F (-20…60 °C)
connections - terminals: Control circuit screw clamp terminals 2 0.00…0.00 in² (1…2.5 mm²) flexible without cable end;Control circuit screw clamp terminals 2 0.00…0.00 in² (1…2.5 mm²) flexible with cable end;Control circuit screw clamp terminals 2 0.00…0.00 in² (1…2.5 mm²) solid without cable end;Power circuit screw clamp terminals 1 0.00…0.02 in² (1.5…10 mm²) flexible without cable end;Power circuit screw clamp terminals 1 0.00…0.01 in² (1…4 mm²) flexible with cable end;Power circuit screw clamp terminals 1 0.00…0.01 in² (1…6 mm²) solid without cable end
tightening torque: Control circuit 15.05 lbf.in (1.7 N.m) screw clamp terminals;Power circuit 16.37 lbf.in (1.85 N.m) screw clamp terminals
Width: 1.77 in (45 mm)
Depth: 3.62 in (92 mm)
Net Weight: 0.42 lb(US) (0.19 kg)
climatic withstand: IACS E10
IP degree of protection: IP20 conforming to IEC 60529
ambient air temperature for operation: -4…140 °F (-20…60 °C) without derating IEC 60947-4-1
Ambient Air Temperature for Storage: -76…158 °F (-60…70 °C)
fire resistance: 1562 °F (850 °C) IEC 60695-2-1
flame retardance: V1 conforming to UL 94
mechanical robustness: Vibrations6 Gn IEC 60068-2-6;Shocks15 Gn for 11 ms IEC 60068-2-7
dielectric strength: 1.89 kV 50 Hz IEC 60947-1
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
Product Certifications: IEC;UL;CSA;EAC;DNV-GL;LROS (Lloyds register of shipping)
Category: 22347-CONTACTOR;D-LINE;OVERLOADS-NEW
Discount Schedule: I12
GTIN: 3389110146691
Returnability: Yes
Country of origin: FR
Unit Type of Package 1: PCE
Number of Units in Package 1: 1
Package 1 Height: 3.07 in (7.8 cm)
Package 1 Width: 3.78 in (9.6 cm)
Package 1 Length: 2.09 in (5.3 cm)
Package 1 Weight: 8.04 oz (228 g)
Unit Type of Package 2: S02
Number of Units in Package 2: 25
Package 2 Height: 5.91 in (15 cm)
Package 2 Width: 11.81 in (30 cm)
Package 2 Length: 15.75 in (40 cm)
Package 2 Weight: 13.39 lb(US) (6.075 kg)
Warranty: 18 months