Schneider Electric Harmony Control Relay, Modular 3-Phase Supply Control Relay, 5A - 1CO - 208-480V AC

This Harmony RM17-TG relay allows monitoring of power supply circuits in 3-phase networks. This modular multi function 3-phase supply control relay is ideal for monitoring of electrical values in industrial and building control panels. It applies to a wide type of industrial automation applications such as hoisting, packaging, lifts, textile, water. It has one of market slimmest form-factors with 17.5mm width, allowing for a flexible and easy installation on DIN rail, using the same space as any modular 1-pole DIN device. It also offers a sealable cover, simple and precise settings with screw trimmers. The product monitors its own power supply, when the power supply is abnormal, the output relay de-energizes. multi function controller for wide choice selected in hard-wired logic automated systems, ideal for refurbishment of old installations without using a PLC.

This control relay is engineered to offer high responsiveness and reliable performance in managing three-phase currents.

Key Features:

Three-Phase Control Relay: The RM17TG00 allows for straightforward control and monitoring of three-phase power sources, enhancing operational efficiency.

1CO (1 Changeover) Contact: Equipped with a single set of changeover contacts, it offers precision in power source control.

Wide Voltage Range: Covering a voltage range from 208 to 480 volts AC, this control relay is versatile and suitable for diverse industrial applications.

Specifications:

Main
Range of product	Harmony Control Relays
Product or component type	3-phase control relay
Relay type	Control relay
Product specific application	For 3-phase supply
Relay name	RM17TG
Relay monitored parameters	Phase sequence
	Phase failure detection (2 or more phase cut)
time delay	Without
Switching capacity in VA	1250 VA
Measurement range	208...480 V voltage AC
Contacts type and composition	1 C/O
[Uc] control circuit voltage	208...480 V
Complementary
Maximum switching voltage	250 V AC
	250 V DC
Minimum switching current	10 mA at 5 V DC
Supply voltage limits	183…528 V AC
Control circuit voltage limits	- 12 % + 10 % Un
Power consumption in VA	0…22 VA at 400 V AC 50 Hz
Voltage detection threshold	< 100 V AC
control circuit frequency	50...60 Hz +/- 10 %
Output contacts	1 C/O
Nominal output current	05:00 ص
Measurement voltage limits	183…528 V AC
delay at power up	650 ms
Voltage range	183...528 V
Response time	<= 130 ms (in the event of a fault)
Marking	CE
Overvoltage category	III conforming to IEC 60664-1
Insulation resistance	> 500 MOhm at 500 V DC conforming to IEC 60255-5
	> 500 MOhm at 500 V DC conforming to IEC 60664-1
[Ui] rated insulation voltage	400 V conforming to IEC 60664-1
Supply frequency	50/60 Hz +/- 10 %
Operating position	Any position without derating
Connections - terminals	Screw terminals, 1 x 0.5...1 x 4 mm² (AWG 20...AWG 11) solid without cable end
	Screw terminals, 2 x 0.5...2 x 2.5 mm² (AWG 20...AWG 14) solid without cable end
	Screw terminals, 1 x 0.2...1 x 2.5 mm² (AWG 24...AWG 12) flexible with cable end
	Screw terminals, 2 x 0.2...2 x 1.5 mm² (AWG 24...AWG 16) flexible with cable end
Tightening torque	0.6…1 N.m conforming to IEC 60947-1
Housing material	Self-extinguishing plastic
Local signalling	LED (yellow) for relay ON
Mounting support	35 mm symmetrical DIN rail conforming to IEC 60715
Electrical durability	100000 cycles
Mechanical durability	30000000 cycles
Operating rate	<= 360 operations/hour full load
Utilisation category	AC-12 conforming to IEC 60947-5-1
	AC-13 conforming to IEC 60947-5-1
	AC-14 conforming to IEC 60947-5-1
	AC-15 conforming to IEC 60947-5-1
	DC-12 conforming to IEC 60947-5-1
	DC-13 conforming to IEC 60947-5-1
Safety reliability data	MTTFd = 924.6 years
	B10d = 850000
Width	17.5 mm
Net weight	0.13 kg
Environment
Electromagnetic compatibility	Emission standard for industrial environments conforming to IEC 61000-6-4
	Emission standard for residential, commercial and light-industrial environments conforming to IEC 61000-6-3
	Immunity for industrial environments conforming to IEC 61000-6-2
standards	IEC 60255-1
product certifications	C-Tick
	GL
	CSA
	UL
	GOST
Directives	73/23/EEC - low voltage directive
	89/336/EEC - electromagnetic compatibility
Ambient air temperature for storage	-40…70 °C
Ambient air temperature for operation	-20…50 °C
Relative humidity	95 % at 55 °C conforming to IEC 60068-2-30
Vibration resistance	0.35 mm (f= 5…57.6 Hz) conforming to IEC 60068-2-6
	1 gn (f= 57.6…150 Hz) conforming to IEC 60255-21-1
Shock resistance	15 gn for 11 ms conforming to IEC 60255-21-1
IP degree of protection	IP20 (terminals) conforming to IEC 60529
	IP30 (casing) conforming to IEC 60529
Pollution degree	3 conforming to IEC 60664-1
Dielectric test voltage	2 kV, 1 min AC 50 Hz
Non-dissipating shock wave	4 kV