RM17TG20

3-phase control relay, Harmony Control Relays, 5A, 2CO, 208...480V AC

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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. 0 0 0 0 0 0 0 0 0 0 0 0
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Specification Value
Voltage Range 183...484 V
Safety Reliability Data B10d = 850000 || MTTFd = 924.6 years
Minimum Switching Current 10 mA 5 V DC
Control Circuit Voltage Limits 12 % + 10 % Un
Insulation Resistance > 500 MOhm 500 V DC IEC 60255-5 || > 500 MOhm 500 V DC IEC 60664-1
Operating Rate <= 360 operations/hour full load
Power Consumption In Va 0-22 VA 400 V AC 50 Hz
Output Contacts 2 C/O
Voltage Detection Threshold < 100 V AC
Marking CE
Response Time <= 130 ms (in the event of a fault)
Operating Position any position without derating
Utilisation Category AC-12 IEC 60947-5-1 || AC-13 IEC 60947-5-1 || AC-14 IEC 60947-5-1 || AC-15 IEC 60947-5-1 || DC-12 IEC 60947-5-1 || DC-13 IEC 60947-5-1
Net Weight 0.13 kg
Maximum Switching Voltage 250 V AC || 250 V DC
Measurement Voltage Limits 183-484 V AC
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
[Ui] Rated Insulation Voltage 400 V IEC 60664-1
Overvoltage Category III IEC 60664-1
Supply Voltage Limits 183-484 V AC
Mounting Support 35 mm symmetrical DIN rail conforming to IEC 60715
Nominal Output Current 5 A
Local Signalling for relay ON LED (yellow)
Mechanical Durability 30000000 cycles
Housing Material self-extinguishing plastic
Control Circuit Frequency 50...60 Hz +/- 10 %
Width 17.5 mm
Tightening Torque 0.6-1 N.m IEC 60947-1
Electrical Durability 10000 cycles
Run-Up Delay At Power-Up 650 ms
Supply Frequency 50/60 Hz +/- 10 %
Range Of Product Harmony Control Relays
Measurement Range 208...440 V voltage AC
Switching Capacity In Va 1250 VA
Product Or Component Type 3-phase control relay
Relay Name RM17TG
Contacts Type And Composition 2 C/O
Relay Type control relay
Product Specific Application for 3-phase supply
Time Delay Type without
Relay Monitored Parameters phase sequence || phase failure detection (2 or more phase cut)
[Uc] Control Circuit Voltage 208...440 V
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Our previously used items and repair options come with 12 months Obso Warranty.


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