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LR2D3559 | RELAY 575VAC 65A | Schneider Electric (Square D)
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Details for LR2D3559
48/65A Overload Relay: Schneider Electric (Square D) LR2D3559This Schneider Electric (Square D) LR2D3559 is a dependable and versatile 48/65A overload relay, engineered to protect your electrical systems from damage caused by overloads and short circuits. Manufactured by a reputable brand known for quality and reliability, this overload relay ensures optimal performance and safety in industrial applications.
The LR2D3559 overload relay features an adjustable trip setting, allowing you to tailor its protection to specific circuit requirements. This adjustability provides flexibility and customization, ensuring adequate protection for your equipment. The relay's compact design facilitates easy installation and minimal space requirements, making it suitable for various electrical setups.
In addition, the LR2D3559 overload relay complies with industry standards for safety and performance, adhering to UL and CSA certifications. This certification guarantees its adherence to rigorous testing and quality assurance procedures, providing peace of mind that your electrical systems are protected by a reliable and compliant device.
Shop now at our HVAC supply store for the best prices and fast shipping on the Schneider Electric (Square D) LR2D3559 48/65A overload relay and all your other electrical supply needs! LR2D3359 is a TeSys LRD thermal overload relay from Schneider Electric to be used with a TeSys D contactor. It protects motors 30kW@400V thanks to a thermal range 48-65A, a tripping class 20 and phase unbalance protection. LR2D3359 is a TeSys LRD thermal overload relay from Schneider Electric for direct mounting on TeSys D contactors. With a thermal setting range 48-65A, a tripping class 20 and phase unbalance detection, it protects motors 30kW@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 LC1D80 and D95 to form a compact starter. Light and compact, 70mm 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
- product name
- TeSys LRD;TeSys Deca
- Product or Component Type
- Differential thermal overload relay
- device short name
- LR2D
- relay application
- Motor protection
- Product Compatibility
- LC1D80;LC1D95
- network type
- DC;AC
- thermal overload class
- Class 20 IEC 60947-4-1
- thermal protection adjustment range
- 48…65 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
- 0.72 A 500 V AC-15 signalling circuit;0.06 A 440 V DC-13 signalling circuit
- [Ue] rated operational voltage
- 1000 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
- Power circuit screw clamp terminals 1 0.01…0.05 in² (4…35 mm²) flexible without cable end;Power circuit screw clamp terminals 1 0.01…0.05 in² (4…35 mm²) flexible with cable end;Power circuit screw clamp terminals 1 0.01…0.05 in² (4…35 mm²) solid without cable end;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
- tightening torque
- Control circuit 15.05 lbf.in (1.7 N.m) screw clamp terminals;Power circuit 79.66 lbf.in (9 N.m) screw clamp terminals
- Height
- 3.94 in (100 mm)
- Width
- 2.95 in (75 mm)
- Depth
- 4.76 in (121 mm)
- Net Weight
- 1.18 lb(US) (0.535 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)
- 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;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;BV;DNV-GL;LROS (Lloyds register of shipping)
- Category
- 22347-CONTACTOR;D-LINE;OVERLOADS-NEW
- Discount Schedule
- I12
- GTIN
- 3389110229110
- 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
- 3.35 in (8.5 cm)
- Package 1 Length
- 4.65 in (11.8 cm)
- Package 1 Weight
- 18.52 oz (525.0 g)
- Unit Type of Package 2
- S02
- Number of Units in Package 2
- 12
- 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
- 14.62 lb(US) (6.632 kg)
- Warranty
- 18 months
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