Product designation				Earth leakage relays
Product type designation				RMT
General characteristics
Description				Modular with transparent cover, 1 operating threshold
N° of operating threshold				1
Control circut
Toroidal transformer				Incorporated diam. 28mm/1.1"
Adjustments
	Tripping set-point (I∆n)
		(x0.1)	A	0.025...0.25
		(x1)	A	0.25…2.5
		(x10)	A	2.5...25
	Tripping delay time
		(tx1)	s	0.02…0.5
		(tx10)	s	0.2...5
Selection of multiplier for I∆n and t				By dip switches
Resetting				Configurable automatic or manual by button on front
Test Button				Yes
Shunt circuit control				No
Auxiliary supply
Auxiliary rated supply voltage Us				110…125VAC/DC;220…240/380…415VAC
Operational limits				110…125VAC/DC or 220…240VAC or 380…415VAC
Output contacts				2
Rated frequency			Hz	50...60
Power consumption Max			VA	3
Relay outputs
Relay state				Configurable normally de-energised or energised
Contact arrangement				2 changeover SPDT each (both trip)
Rated contact capacity IEC Ith				5A - 250VAC
Insulations
Power frequency withstand voltage			kV	2.5kV for 60s
Indications
Auxiliary voltage available (ON)				Green LED
Relay tripping (TRIP)				Red LED
Connections
Terminals type				Fixed
Tightening torque for terminals
		max	Nm	0.5
		max	Ibin	4.5
Conductor section
	AWG/Kcmil
		min		24
		max		12
	IEC
		min	mm²	0.2
		max	mm²	2.5
Operations
Mechanical life			cycles	50000000
Electrical life			cycles	300000
Ambient conditions
Temperature
	Operating temperature
		min	°C	-10
		max	°C	+60
	Storage temperature
		min	°C	-20
		max	°C	+80
Relative humidity			%	≤90%
Housing
Material				Self-extinguishing polycarbonate
Mounting				35mm DIN rail
Degree of protection				IP20 terminals
Dimensions (W x H x D)			mm	105x89x72
Weight			g	375
ETIM classification
ETIM 8.0				EC001445 - Residual current monitoring relay

Documents

Earth leakage relays (eng)
I063IGB06_08

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EAC

Conformity

IEC/EN 60947-2

Products > Earth leakage relays

31RMT415

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Earth leakage relay with 1 operatin threshold, modular, 35mm DIN (IEC/EN60715) rail mounting. Ø28mm incorporated CT. Configurable fail safe fail safe, 110VAC/DC-240VAC-415VAC

Type of product: Earth leakage relays
Type of installation: Modular DIN rail mounting
Toroidal transformer: Incorporated diam. 28mm/1.1"
N° of operating threshold: 1
Auxiliary rated supply voltage Us: 110…125VAC/DC;220…240/380…415VAC

Order code	31RMT415
Weight [g]	380.9
Qty. per package	1
Multiple qty. of packs per order	1
Package dimensions [mm]	115X120X092
Volume [cm³]	1269.6
Bar code [EAN13]	8013975064498
HS Code	85389091

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31RMT415