NFC 3 PHASE MONITORING RELAY 208-480VAC | Relays & Timers | Control & Indication | Industrial | All Categories

Schneider Electric RMNF22TB30 3-phase control relay, Harmony Control Relays, 8A, 2CO, overfrequency and underfrequency, 208â€¦480V AC

Code: SCHRMNF22TB30

Brand: Generic Brand

Unit of measure: EACH

Description

NFC CONTROL RELAY 3-PHASES

Technical Specifications

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Relative humidity	93-97 % at 25-55 °C conforming to IEC 60068-2-30
[Us] rated supply voltage	120...277 V AC 50/60 Hz- non self-powered
Dielectric test voltage	2.5 kV- 1 min AC 50 Hz conforming to IEC 60255-27
Time delay type	adjustable 0.1 s...1 min Tt- time delay upon fault
Maximum switching voltage	250 V AC
Electromagnetic compatibility	voltage dips and interruptions immunity test - test level: 40 % (10/12 cycles) conforming to IEC 61000-4-11
Ambient air temperature for operation	-20-60 °C
Minimum switching current	100 mA at 6 V
[Ith] conventional free air thermal current	8 A
Directives	2014/35/EU - low voltage directive
Supplier Code	RMNF22TB30
Ambient air temperature for storage	-40-70 °C
Supply voltage limits	96-332.4 V AC line to neutral
Maximum operating frequency	13.56 MHz
YoutubeVideo1	https://www.youtube.com/embed/EbTclEp2rh4?si=0l7FSZil8bCY_hkb
Hysteresis	3-3 % of fixed for phase failure detection
Vibration resistance	0.035mm (f= 10-58.1 Hz) in operation conforming to IEC 60068-2-6
Repeat accuracy	+/- 3 % for time delay
360Image	https://visuals.se.com/RMNF22TB30_360/20211206T1724/360
Network number of phases	3 phases
Shock resistance	5 gn (duration = 11 ms) for in operation conforming to IEC 60068-2-27
Contacts type and composition	2 C/O
Insulation resistance	> 100 MOhm at 500 V DC conforming to IEC 60255-27
Control type	without test button
IP degree of protection	IP40 (housing) conforming to IEC 60529
Range	Harmony Control Relays
Overvoltage category	III conforming to UL 508
Measurement range	208...480 V AC
Power consumption in VA	4-4 VA at 480 V AC 60 Hz
Electrical durability	100000 cycles
Response time	<= 300 ms
Local signalling	LED UV: (steady)- red for alarm undervoltage failure triggered
Setting accuracy of the switching threshold	+/- (1.5 % + 1 V)
Mounting position	any position
Pollution degree	3 conforming to UL 508
Tightening torque	5.3-8.8 lbf.in conforming to IEC 60947-1
Relay type	control relay
Connections - terminals	screw terminals- 1 x 0.5...1 x 2.5mm² (AWG 20...AWG 14) flexible with cable end
Output contacts	2 C/O
Alarm threshold	5...150 V adjustable asymmetry
Maximum measuring cycle	150 ms measurement cycle as true rms value
Setting accuracy of time delay	+/- 300 ms for 0...10 s time delay range
Software designation	Ecostruxure Industrial Device (downloadable from Google Play store or Apple Store)
[In] rated current	8 A
Depth	99mm
Mounting support	35mm DIN rail conforming to IEC 60715
Mechanical durability	10000000 cycles
Relay monitored parameters	overfrequency and underfrequency
Maximum switching current	8 A AC
Height	90mm
Switching capacity in VA	2000 VA
Housing material	self-extinguishing plastic
Width	22.5mm
Measurement error	< 0.05 %/°C with temperature variation
Operating system	iOSversion >= V14.5
[Uc] control circuit voltage	120...277 V
Product compatibility	NFC enabled mobile device
Nominal power	0.0002 mW
Contacts material	cadmium free
Relay name	RMNF22
[Ui] rated insulation voltage	400 V
Standards	IEC 60255-1
Product certifications	CCC
Threshold adjustment voltage	2...20 % of Un selected
On-load factor	100 %
Supply frequency	50...60 Hz +/- 10 %
[Uimp] rated impulse withstand voltage	4 kV during 1.2/50 µs
Immunity to microbreaks	10 ms
Reset time	1500 ms at maximum voltage
Utilisation category	AC-1 conforming to IEC 60947-4-1
Net weight	0.125 kg
Adjustment of asymmetry threshold	2...20 % of Un selected
Product or component type	NFC control relay
Run-up delay at power-up	650 ms