TeSys LRF - electronic thermal overload relay - 60...100 A - class 10

Name: TeSys LRF - electronic thermal overload relay - 60...100 A - class 10
Brand: Schneider Electric (Indonesia) Limited
SKU: LR9F5367
Price: 11848140 IDR
Availability: InStock

LR9F5367

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Description

TeSys LR9F electronic overload relay, thermal setting range 60-100A, class 10, for protection of motors 37-45kW@400V. to be mounted directly below a TeSys F 3-pole contactor LC1 F115, F150, F185, use of a support mounting plate LA7F901 is recommended (to be ordered separately). Motor protection includes thermal overload of 1-phase and 3-phase motors, phase failure, phase unbalance, prolonged starting times, stalled rotor conditions. On the front of the relay, it provides a thermal adjustement dial, buttons for test, stop & reset, a trip indicator, trip auxiliary contacts 1NO+1NC. Multi standards certified (IEC, UL, CSA, CCC, Marine), Green Premium compliant (RoHs/Reach).

Product Details

Weight (in Kg)	0.877
Net weight	0.9 kg
Product Or Component Type	electronic thermal overload relay
Control Type	dial white full-load current adjustment test button red push-button red reset push-button stop
Protective Treatment	TH
Reset	manual reset on front relay
Tripping Threshold	1.12 +/- 0.06 In tripping conforming to IEC 60947-4-1
Network frequency	50/60 Hz
Temperature Compensation	-20-70 °C
Thermal Protection Adjustment Range	60-100 A
[IP] Degree of Protection	IP20 conforming to IEC 60529 IP20 conforming to VDE 0106
Connections Terminals	control circuit: screw clamp terminals 1 cable 0.75-2.5 mm² - cable stiffness: flexible - with cable end control circuit: screw clamp terminals 1 cable 0.75-2.5 mm² - cable stiffness: solid control circuit: screw clamp terminals 1 cable 0.75-4 mm² - cable stiffness: flexible - without cable end control circuit: screw clamp terminals 2 cable 1-1.5 mm² - cable stiffness: flexible - with cable end control circuit: screw clamp terminals 2 cable 1-2.5 mm² - cable stiffness: flexible - without cable end control circuit: screw clamp terminals 2 cable 1-1 mm² - cable stiffness: solid power circuit: lugs-ring terminals M8
Contacts Type and Composition	1 NO + 1 NC
[Uimp] Rated Impulse Wthstand Voltage	8 kV conforming to IEC 60947-1
phase_failure_sensitivity	tripping in 4 s +/- 20 % conforming to IEC 60947-4-1
Ambient air temperature for operation	-20-55 Â°C conforming to IEC 60255-8
Tightening Torque	control circuit: 1.2 N.m on screw clamp terminals power circuit: 18 N.m on screw clamp terminals
Standards	IEC 60255-8 VDE 0660 IEC 60255-17 IEC 60947-4-1 EN 60947-4-1
Product Certifications	UL CSA UKCA
Mechanical Robustness	shocks: 13 Gn for 11 ms conforming to IEC 60068-2-7 vibrations 5...300 Hz: 2 Gn conforming to IEC 60068-2-6
[Ith] Conventional Free Air Thermal Current	5 A for control circuit
[ui] Rated Insulation Voltage	power circuit: 1000 V AC conforming to IEC 60947-4
Mounting support	direct on contactor plate
Fire Resistance	850 Â°C conforming to IEC 60695-2-1
Product Compatibility	LC1F115...LC1F185
Local Signalling	trip indicator
Electromagnetic Compatibility	resistance to electrostatic discharge: 6 kV in indirect mode conforming to IEC 61000-4-2 resistance to electrostatic discharge: 8 kV in air conforming to IEC 61000-4-2 radiated radio-frequency electromagnetic field immunity test: 10 V/m conforming to IEC 61000-4-3 fast transients immunity test: 2 kV conforming to IEC 61000-4-4
Relay Application	motor protection
Thermal Overload Class	class 10 conforming to IEC 60947-4
Current Consumption	<= 5 mA no-load
Dielectric Strength	6 kV 50 Hz conforming to IEC 255-5
Rated Power In W	100 VA at 24 V AC 100 W at 24 V DC 100 W at 48 V DC 200 VA at 48 V AC 25 W at 440 V DC 400 VA at 110 V AC 45 W at 220 V DC 50 W at 110 V DC 600 VA at 220 V AC 600 VA at 380 V AC 600 VA at 600 V AC
Device short name	LR9F
Depth	123.5 mm
Ambient air temperature for storage	-40-85 Â°C
Height	96 mm
width	115 mm
Operating altitude	<= 2000 m without derating
Compatibility code	LR9F
Surge Withstand	4 kV conforming to IEC 61000-4-5
Network type	AC
Maximum Voltage Drop	<2.5 V closed state
Switching capacity in mA	0...150 mA
[Ue] Rated Operational Voltage	1000 V AC 50/60 Hz for power circuit conforming to VDE 0110 group C
Brand	Schneider Electric

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