,

LR97D015B

Schneider Electric

Electronic overload relay for motor

TeSys – 0.3…1.5 A – 24 V AC/DC

 

 

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Main
device short name
LR97
product or component type
Electronic overcurrent relay
device application
Protection
relay application
Locked rotor, mechanical jamming I > 3 x Isetting
Sensitivity to phase failure
Overload Imax > Isetting
product compatibility
LC1D09…D38
network type
DC
AC
[Us] rated supply voltage
24 V AC/DC
thermal protection adjustment range
0.3…1.5 A
quantity per set
Set of 10
Complementary
network frequency
50…60 Hz
mounting support
Direct on contactor
Rail
tripping threshold
0.3…1.3 A
surge withstand
6 kV conforming to IEC 61000-4-5
contacts type and composition
1 C/O
[Ith] conventional free air thermal current
3 A for control circuit
protection type
BS fuse 3 A – for control circuit
GB2 circuit breaker 3 A – for control circuit
GG fuse 3 A – for control circuit
maximum power
28 W at 110 V DC conforming to IEC 60947
28 W at 220 V DC conforming to IEC 60947
55 W at 24 V DC conforming to IEC 60947
55 W at 48 V DC conforming to IEC 60947
140 VA at 48 V AC conforming to IEC 60947
360 VA at 110 V AC conforming to IEC 60947
360 VA at 220 V AC conforming to IEC 60947
70 VA at 24 V AC conforming to IEC 60947
[Ui] rated insulation voltage
Power circuit: 600 V conforming to CSA
Power circuit: 600 V conforming to UL
Power circuit: 690 V conforming to IEC 60947-4-1
[Uimp] rated impulse withstand voltage
6 kV
phase failure sensitivity
< 3 s
reset
Automatic reset 120 s fixed
Electrical by interruption of power supply for minimum 0.1 s
Manual reset
time range
0.2…10 s – O-time knob
0.3…10 s – O-time knob
0.5..30 s – D-time knob
signalling function
2 LEDs
connections – terminals
Control circuit: cable 1 x 1…25 mm²flexible with cable end
Control circuit: cable 1 x 1…25 mm²flexible without cable end
Control circuit: cable 1 x 2.5 mm²flexible without cable end
Control circuit: lug-clamp 1 x 0.34 mm²flexible with cable end
Control circuit: lug-clamp 1 x 0.75 mm²flexible without cable end
Control circuit: lug-clamp 2 x 1.5 mm²flexible with cable end
Control circuit: lug-clamp 2 x 2.5 mm²flexible without cable end
Power circuit: cable 1 x 1…4 mm²flexible with cable end
Power circuit: cable 1 x 1.5…10 mm²flexible without cable end
Power circuit: lug-clamp 1 x 1…4 mm²flexible with cable end
Power circuit: lug-clamp 1 x 1.5…10 mm²flexible without cable end
tightening torque
Control circuit: 0.6…1.2 N.m on lug-clamp
Power circuit: 2 N.m on cable
height
67.5 mm
width
45 mm
depth
67.5 mm
net weight
0.172 kg
Environment
standards
IEC 60947
IEC 60255-6
product certifications
GOST
CSA
UL
protective treatment
TH conforming to IEC 60068
IP degree of protection
IP20 conforming to IEC 60529
ambient air temperature for operation
-25…60 °C conforming to IEC 60947-4-1
ambient air temperature for storage
-30…80 °C
operating altitude
2000 m
fire resistance
850 °C conforming to IEC 60695-2-1
shock resistance
15 gn 11 ms conforming to IEC 60068-2-7
vibration resistance
4 gn conforming to IEC 60068-2-6
dielectric strength
2 V 50 Hz conforming to IEC 60255-5
resistance to electrostatic discharge
6 kV in indirect mode
8 kV in air
resistance to radiated fields
10 V/m level 3
resistance to fast transients
2 kV
disturbance radiated/conducted
10 V conforming to EN 61000-4-6
Class A conforming to EN 55011
Packing Units
Package 1 Weight
0.177 kg
Offer Sustainability
EU RoHS Directive
Compliant
EU RoHS Declaration
Mercury free
Yes
RoHS exemption information
Yes
China RoHS Regulation
China RoHS declaration
Product out of China RoHS scope. Substance declaration for your information
Circularity Profile
End of Life Information
WEEE
The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins
Contractual warranty
Warranty
18 months
Brands

Schneider Electric

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