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Brand: Schneider Electric (Square D)SKU: LRD32L

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LRD32L | 23-32A CLASS20 LRD OVERLOAD | Schneider Electric (Square D)

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Overview

Details for LRD32L

LRD32L Schneider Electric (Square D) 23-32A CLASS20 LRD Overload The LRD32L overload from Schneider Electric (Square D) is a reliable and essential component for industrial electrical systems. This overload provides critical protection for electrical equipment by monitoring current levels and interrupting circuits in the event of overloads or short circuits. It is designed to safeguard equipment from damage and prevent electrical fires. Built to meet industry standards, the LRD32L overload features a rugged construction and precise operation. Its compact size allows for easy installation and integration into electrical panels or machinery. The overload is compatible with LRD contactors, providing a comprehensive solution for motor protection in various industrial applications. Key Features: * Current rating: 23-32A * Class 20 tripping characteristics * Protects against overloads and short circuits * Rugged construction for long-lasting performance * Compact design for easy installation Applications: The LRD32L overload is ideal for protecting motors and electrical equipment in demanding industrial environments, including: * Manufacturing plants * Material handling systems * Automated machinery * Conveyor systems * HVAC systems Shop our HVAC supply store for the Best Prices and Fast Shipping! LRD32L is a TeSys LRD thermal overload relay from Schneider Electric to be used with a TeSys D contactor. It protects motors 15kW@400V thanks to a thermal range 23-32A, a tripping class 20 and phase unbalance protection. LRD32L is a TeSys LRD thermal overload relay from Schneider Electric for direct mounting on TeSys D contactors. With a thermal setting range 23-32A, a tripping class 20 and phase unbalance detection, it protects motors 15kW@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 LC1D25-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).

Specifications

range: TeSys;TeSys Deca
product name: TeSys LRD;TeSys Deca
Product or Component Type: Differential thermal overload relay
device short name: LRD
relay application: Motor protection
Product Compatibility: LC1D32;LC1D38;LC1D25
network type: DC;AC
thermal overload class: Class 20 IEC 60947-4-1
thermal protection adjustment range: 23…32 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: 3 A 120 V AC-15 signalling circuit;0.22 A 125 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…6 mm²) flexible with cable end;Power circuit screw clamp terminals 1 0.00…0.02 in² (1.5…10 mm²) solid without cable end
tightening torque: Control circuit 15.05 lbf.in (1.7 N.m) screw clamp terminals;Power circuit 22.13 lbf.in (2.5 N.m) screw clamp terminals
Height: 2.60 in (66 mm)
Width: 1.77 in (45 mm)
Depth: 2.99 in (76 mm)
Net Weight: 0.32 lb(US) (0.144 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)
mechanical robustness: Shocks15 Gn for 11 ms IEC 60068-2-7;Vibrations3 GN IEC 60068-2-6
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;EN 50495
Product Certifications: IEC;UL;CSA;EAC;ABS;ATEX INERIS;UKCA
Category: 22347-CONTACTOR;D-LINE;OVERLOADS-NEW
Discount Schedule: I12
GTIN: 3606480609633
Returnability: Yes
Country of origin: TH
Unit Type of Package 1: PCE
Number of Units in Package 1: 1
Package 1 Height: 3.27 in (8.3 cm)
Package 1 Width: 2.83 in (7.2 cm)
Package 1 Length: 1.77 in (4.5 cm)
Package 1 Weight: 6.28 oz (178.0 g)
Unit Type of Package 2: S02
Number of Units in Package 2: 24
Package 2 Height: 5.91 in (15.0 cm)
Package 2 Width: 11.81 in (30.0 cm)
Package 2 Length: 15.75 in (40.0 cm)
Package 2 Weight: 10.34 lb(US) (4.69 kg)
Unit Type of Package 3: P12
Number of Units in Package 3: 768
Package 3 Height: 31.50 in (80.0 cm)
Package 3 Width: 29.53 in (75.0 cm)
Package 3 Length: 47.24 in (120.0 cm)
Package 3 Weight: 245.51 lb(US) (111.36 kg)
Warranty: 18 months