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Schneider Electric LR97D25B Electronic Overcurrent Relay, Tesys LR97D, 24VAC/DC, 5 to 25A, 1C/O
Schneider Electric LR97D25B Electronic Overcurrent Relay, Tesys LR97D, 24VAC/DC, 5 to 25A, 1C/O
Brand: | SCHNEIDER ELECTRIC |
Model: | LR97D25B |
Specifications
Please select at least one specification below.
Network Type
AC
DC
Network Frequency
50...60 Hz
Standards
IEC 60947
IEC 60255-6
[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
Ambient Air Temperature For Operation
-25…60 °C conforming to IEC 60947-4-1
Ambient Air Temperature For Storage
-30…80 °C
[Ith] Conventional Free Air Thermal Current
3 A for control circuit
Thermal Protection Adjustment Range
5…25 A
[Us] Rated Supply Voltage
24 V AC/DC
Device Short Name
LR97
This spec is not available in the specification table.
Product Or Component Type
Electronic overcurrent relay
This spec is not available in the specification table.
Mounting Support
Direct on contactor
Rail
This spec is not available in the specification table.
Connections - Terminals
Control circuit: cable 1 x 1…25 mm²flexible with cable end
Control circuit: cable 1 x 1…25 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
Control circuit: cable 2 x 1…25 mm²flexible with cable end
Control circuit: cable 2 x 1…25 mm²flexible without cable end
Control circuit: lug-clamp 1 x 1…25 mm²flexible with cable end
Control circuit: lug-clamp 1 x 1…25 mm²flexible without cable end
Control circuit: lug-clamp 2 x 1…25 mm²flexible with cable end
Control circuit: lug-clamp 2 x 1…25 mm²flexible without cable end
This spec is not available in the specification table.
Ip Degree Of Protection
IP20 conforming to IEC 60529
This spec is not available in the specification table.
Operating Altitude
2000 m
This spec is not available in the specification table.
Tightening Torque
Control circuit: 0.6...1.2 N.m on lug-clamp
Power circuit: 2 N.m on cable
This spec is not available in the specification table.
[Ue] Rated Operational Voltage
600 V AC 50/60 Hz for power circuit conforming to CSA
600 V AC 50/60 Hz for power circuit conforming to UL
690 V AC 50/60 Hz for power circuit conforming to IEC 60947-4-1
This spec is not available in the specification table.
Product Certifications
UL
GOST
CSA
This spec is not available in the specification table.
Protective Treatment
TH conforming to IEC 60068
This spec is not available in the specification table.
Fire Resistance
850 °C conforming to IEC 60695-2-1
This spec is not available in the specification table.
Phase Failure Sensitivity
< 3 s
This spec is not available in the specification table.
Contacts Type And Composition
1 C/O
This spec is not available in the specification table.
Product Compatibility
LC1D09...D38
This spec is not available in the specification table.
Tripping Threshold
5...21 A
This spec is not available in the specification table.
Relay Application
Overload Imax > Isetting
Locked rotor, mechanical jamming I > 3 x Isetting
Sensitivity to phase failure
This spec is not available in the specification table.
Signalling Function
2 LEDs
This spec is not available in the specification table.
Dielectric Strength
2 V 50 Hz conforming to IEC 60255-5
This spec is not available in the specification table.
Surge Withstand
6 kV conforming to IEC 61000-4-5
This spec is not available in the specification table.
Reset
Automatic reset 120 s fixed
Electrical by interruption of power supply for minimum 0.1 s
Manual reset
This spec is not available in the specification table.
Time Range
0.2...10 s - O-time knob
0.3...10 s - O-time knob
0.5..30 s - D-time knob
This spec is not available in the specification table.
Device Application
Protection
This spec is not available in the specification table.
Shock Resistance
15 gn 11 ms conforming to IEC 60068-2-7
This spec is not available in the specification table.
Vibration Resistance
4 gn conforming to IEC 60068-2-6
This spec is not available in the specification table.
Resistance To Electrostatic Discharge
6 kV in indirect mode
8 kV in air
This spec is not available in the specification table.
Resistance To Radiated Fields
10 V/m level 3
This spec is not available in the specification table.
Resistance To Fast Transients
2 kV
This spec is not available in the specification table.
Protection Type
BS fuse 3 A - for control circuit
GB2 circuit breaker 3 A - for control circuit
GG fuse 3 A - for control circuit
This spec is not available in the specification table.
Disturbance Radiated/Conducted
10 V conforming to EN 61000-4-6
Class A conforming to EN 55011
This spec is not available in the specification table.
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
This spec is not available in the specification table.
Product Description
US $ 113.28
Quantity:
EA
This item is sold by0
Schneider Electric
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