Item
3040A Class 20 Iec Overload Relay
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 || GB/T 14048.4 || GB/T 14048.5
Control Type
Red push-button stop || Blue push-button reset
Product Compatibility
LC1D95 || LC1D80
Climatic Withstand
IACS E10
Temperature Compensation
-20-60°C
Ambient Air Temperature For Operation
-20-60°C without derating IEC 60947-4-1
Tripping Threshold
1.14 +/- 0.06 Ir IEC 60947-4-1
[Ui] Rated Insulation Voltage
power circuit 1000 V IEC 60947-4-1 || power circuit 600 V CSA || power circuit 600 V UL
Flame Retardance
V1 conforming to UL 94
Mechanical Robustness
vibrations6 Gn IEC 60068-2-6 || shocks15 Gn for 11 ms IEC 60068-2-7
Phase Failure Sensitivity
tripping current 130 % of Ir on two phase, the last one at 0
Ip Degree Of Protection
IP20 conforming to IEC 60529
Connections - Terminals
power circuit screw clamp terminals 1 4-35 mm? flexible without cable end || power circuit screw clamp terminals 1 4-35 mm? flexible with cable end || power circuit screw clamp terminals 1 4-35 mm? solid without cable end || control circuit screw clamp terminals 2 1-2.5 mm? flexible without cable end || control circuit screw clamp terminals 2 1-2.5 mm? flexible with cable end || control circuit screw clamp terminals 2 1-2.5 mm? solid without cable end
Product Or Component Type
non differential thermal overload relay
[Uimp] Rated Impulse Withstand Voltage
6 kV IEC 60947-1
Thermal Protection Adjustment Range
30-40 A
Relay Application
motor protection
Product Certifications
IEC || UL || CSA || CCC || EAC || BV || DNV-GL || LROS (Lloyds register of shipping) || UKCA
[Ue] Rated Operational Voltage
690 V AC 0 to 400 Hz power circuit IEC 60947-4-1
Mounting Support
plate, with specific accessories || rail, with specific accessories || under contactor
Dielectric Strength
1.89 kV 50 Hz IEC 60947-1
Associated Fuse Rating
4 A gG signalling circuit || 4 A BS signalling circuit
Ambient Air Temperature For Storage
-60-70°C
Thermal Overload Class
class 20 IEC 60947-4-1
Network Frequency
0 to 400 Hz
[Ith] Conventional Free Air Thermal Current
5 A signalling circuit
Tightening Torque
control circuit 1.7 N.m screw clamp terminals || power circuit 9 N.m screw clamp terminals
Auxiliary Contact Composition
1 NO + 1 NC
Product Name
TeSys LRD || TeSys Deca
Country of Origin (subject to change)
France
