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power plug-in relay - Zelio RPM - 1 C/O - 48 V AC - 15 A - with LEDShow more characteristics
Main range of productZelio Relay series namePower product or component typePlug-in relay device short nameRPM contacts type and composition1 C/O [Uc] control circuit voltage48 V AC [Ithe] conventional enclosed thermal current15 A at -40…55 °C status LEDWith control typeWithout lockable test button utilisation coefficient20 % Complementary shape of pinFlat [Ui] rated insulation voltage250 V conforming to IEC300 V conforming to CSA300 V conforming to UL [Uimp] rated impulse withstand voltage4 kV during 1.2/50 µs contacts materialAgNi [Ie] rated operational current15 A at 277 V (AC) conforming to UL15 A at 28 V (DC) conforming to UL15 A at 250 V (AC) NO conforming to IEC15 A at 28 V (DC) NO conforming to IEC7.5 A at 250 V (AC) NC conforming to IEC7.5 A at 28 V (DC) NC conforming to IEC maximum switching voltage250 V conforming to IEC Resistive load current15 A at 250 V AC15 A at 28 V DC maximum switching capacity3750 VA420 W minimum switching capacity170 mW at 10 mA, 17 V operating rate<= 1200 cycles/hour under load<= 18000 cycles/hour no-load mechanical durability10000000 cycles electrical durability100000 cycles for resistive load Average coil consumption in VA1.6 at 60 Hz drop-out voltage threshold>= 0.15 Uc AC Operate time20 ms at nominal voltage Release time20 ms at nominal voltage Average coil resistance708 Ohm at 20 °C +/- 15 % rated operational voltage limits38.4...52.8 V AC protection categoryRT I operating positionAny position pollution degree3 safety reliability dataB10d = 100000 net weight0.026 kg device presentationComplete product Environment dielectric strength1500 V AC between contacts with micro disconnection2000 V AC between coil and contact with reinforced standardsUL 508EN/IEC 61810-1CSA C22.2 No 14 product certificationsULCSAREACHRoHSEAC ambient air temperature for storage-40…85 °C ambient air temperature for operation-40…55 °C vibration resistance3 gn, amplitude = +/- 1 mm (f = 10…150 Hz)5 cycles in operation5 gn, amplitude = +/- 1 mm (f = 10…150 Hz)5 cycles not operating Degree of protection (Housing only)IP40 conforming to EN/IEC 60529 shock resistance15 gn for in operation30 gn for not operating Contractual warranty Warranty18 months
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Connections and SchemaWiring Diagram
Symbols shown in blue correspond to Nema marking.
Performance CurvesElectrical Durability of Contacts
Durability (inductive load) = durability (resistive load) x reduction coefficient.
Resistive AC loadXSwitching capacity (kVA)YDurability (Number of operating cycles)
Reduction coefficient for inductive AC load (depending on power factor cos ϕ)YReduction coefficient (A)
Maximum switching capacity on resistive DC loadXVoltage DCYCurrent DC
Note : These are typical curves, actual durability depends on load, environment, duty cycle, etc.