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TeSys Deca, thermal overload relay, 110 to 140 A, class 10A – Schneider Electric

Original price was: ৳ 24,000.00.Current price is: ৳ 16,800.00.

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LRD4369 is a TeSys LRD thermal overload relay from Schneider Electric to be used with a TeSys D contactor. It protects motors 63kW@400V thanks to a thermal range 110-140A, a tripping class 10A and phase unbalance protection. LRD4369 is a TeSys LRD thermal overload relay from Schneider Electric for direct mounting on TeSys D contactors. With a thermal setting range 110-140A, a tripping class 10A and phase unbalance detection, it protects motors 63kW@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 LC1D150 to form a compact starter. Light and compact, 120mm 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).

Specifications
Main
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 LC1D150
network type DC
AC
Thermal overload class Class 10A IEC 60947-4-1
Thermal protection adjustment range 110…140 A
[Ui] rated insulation voltage Power circuit 1000 V IEC 60947-4-1
Complementary
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 0.06 A 440 V DC-13 signalling circuit
0.12 A 600 V AC-15 signalling circuit
[Ue] rated operational voltage 1000 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
[Uimp] rated impulse withstand voltage 6 kV IEC 60947-1
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 Power circuit screw clamp terminals 1 0.006…0.05 in² (4…35 mm²) flexible with cable end
Control circuit screw clamp terminals 2 0.002…0.004 in² (1…2.5 mm²) flexible without cable end
Control circuit screw clamp terminals 2 0.002…0.004 in² (1…2.5 mm²) flexible with cable end
Control circuit screw clamp terminals 2 0.002…0.004 in² (1…2.5 mm²) solid without cable end
Power circuit screw clamp terminals 1 0.006…0.08 in² (4…50 mm²) flexible without cable end
Power circuit screw clamp terminals 1 0.006…0.08 in² (4…50 mm²) solid without cable end
Tightening torque Control circuit 15.05 lbf.in (1.7 N.m) screw clamp terminals
Power circuit 79.7 lbf.in (9 N.m) screw clamp terminals
Depth 5.2 in (132 mm)
Net Weight 2.0 lb(US) (0.9 kg)
Environment
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)
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 2.2 kV 50 Hz IEC 60947-1
Standards EN/IEC 60947-4-1
EN/IEC 60947-5-1
GB/T 14048.4
GB/T 14048.5
EN 50495
Product Certifications IEC
CCC
EAC
ATEX INERIS
Ordering and shipping details
Category US10I1222347
Discount Schedule 0I12
GTIN 3.38911E+12
Returnability Yes
Country of origin US
Packing Units
Unit Type of Package 1 PCE
Number of Units in Package 1 1
Package 1 Height 5.433 in (13.800 cm)
Package 1 Width 4.134 in (10.500 cm)
Package 1 Length 6.102 in (15.500 cm)
Package 1 Weight 29.383 oz (833.000 g)
Unit Type of Package 2 S03
Number of Units in Package 2 10
Package 2 Height 11.811 in (30.000 cm)
Package 2 Width 11.811 in (30.000 cm)
Package 2 Length 15.748 in (40.000 cm)
Package 2 Weight 19.478 lb(US) (8.835 kg)
Unit Type of Package 3 P06
Number of Units in Package 3 80
Package 3 Height 29.528 in (75.000 cm)
Package 3 Width 23.622 in (60.000 cm)
Package 3 Length 31.496 in (80.000 cm)
Package 3 Weight 171.255 lb(US) (77.680 kg)
Contractual warranty
Warranty 18 months

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TeSys Deca, thermal overload relay, 110A to 140 A, class 10A - Schneider ElectricTeSys Deca, thermal overload relay, 110 to 140 A, class 10A – Schneider Electric
Original price was: ৳ 24,000.00.Current price is: ৳ 16,800.00.
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