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Schneider Electric LR9D5569

Schneider LR9D5569 TeSys thermal overload relay, 150 A, Class 20

MPNLR9D5569
Active

Schneider LR9D5569 Thermal Overload Heaters For Starters — now discontinued. Supplied from remaining channel stock; full specifications, lifecycle and same-series options are below.

$191.77 – $492.00Ref. price · indicative, final on quote
Schneider Electric LR9D5569 datasheet (PDF)
StockContact for availability
MOQ1 pcs
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026
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Specifications

LR9D5569 key specifications
ParameterValue
Control typeRed push-button stop Blue push-button reset
Network typeAC
Product or component typeElectronic thermal overload relay
Climatic withstandIACS E10
Maximum voltage drop<2.5 V closed state
Supply voltage limits17...32 V
Supply voltage24 V DC
VoltagePower circuit 1000 V IEC 60947-4-1 Power circuit 600 V CSA Power circuit 600 V UL
[Ue] rated operational voltage690 V AC 0...400 Hz power circuit IEC 60947-4-1
[Uimp] rated impulse withstand voltage6 kV IEC 60947-1
[Ith] conventional free air thermal current5 A signalling circuit
Network frequency50-60 Hz

All specifications

LR9D5569 additional specifications
ParameterValue
Phase failure sensitivityTripping in 4 s +/- 20 % IEC 60947-4-1
IP degree of protectionIP20 conforming to IEC 60529
Mounting supportUnder contactor Rail
Connections - terminalsPower circuit bars Control circuit screw clamp terminals 1 0.0008...0.002 in² (0.5...1.5 mm²) flexible without cable end Control circuit screw clamp terminals 2 0.0008...0.002 in² (0.5...1.5 mm²) flexible without cable end Alarm circuit screw clamp terminals 1 0.0008...0.002 in² (0.5...1.5 mm²) flexible without cable end
Operating altitude<= 6561.68 ft (2000 m) without derating
Depth4.9 in (125 mm)
Width4.5 in (115 mm)
Height4.6 in (118 mm)
StandardsEN/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 GB/T 14048.4 GB/T 14048.5
RangeTeSys
CategoryUS10I1222347
Device short nameLR9D
Relay applicationMotor protection
Tightening torqueAlarm circuit 3.98 lbf.in (0.45 N.m) screw clamp terminals Power circuit 159.3 lbf.in (18 N.m) bars M8 Control circuit 10.6 lbf.in (1.2 N.m) screw clamp terminals
Tripping threshold1.05 +/- 0.06 In alarm IEC 60947-4-1 1.12 +/- 0.06 In de-energisation IEC 60947-4-1
Dielectric strength1.89 kV 50 Hz IEC 60947-1
Signalling functionAlarm
Mechanical robustnessVibrations2 Gn, 5...300 Hz IEC 60068-2-6 Shocks13 Gn for 11 ms IEC 60068-2-7
Associated fuse rating4 A gG for signalling circuit 4 A BS for signalling circuit
Thermal overload classClass 20 IEC 60947-4-1
Switching capacity in0...150 mA
Temperature compensation-4...140 °F (-20...60 °C)
Auxiliary contact composition1 NO + 1 NC
Ambient air temperature for storage-76...158 °F (-60...70 °C)
Thermal protection adjustment range90...150 A
Ambient air temperature for operation-4...140 °F (-20...60 °C) without derating IEC 60947-4-1

Product details

Overview

The LR9D5569 is a Schneider TeSys thermal overload relay rated for a 150.0 A motor full-load current with a Class 20 trip curve, 600 V AC, and a 100.0 kA DC breaking capacity. It covers 3-pole, 3-phase motor protection in an IP20 enclosure with screw-clamp terminals.

The LR9D5569 is an active Schneider product with no announced end-of-life. Compliance documentation includes EN/IEC 60947-4-1, UL 60947-4-1, CSA C22.2 No 60947-4-1, and California Proposition 65. For current lead time and pricing, submit an RFQ.

MPN
LR9D5569