View all Zelio Electromechanical Relays
RSB2A080EDS is replaced by the following group of products:
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- Reason for Substitution: End of life
- Substitution date: 01 December 2009
Main range of productZelio Relay series nameInterface relay product or component typePlug-in relay device short nameRSB contacts type and composition2 C/O contact operationStandard [Uc] control circuit voltage48 V DC [Ithe] conventional enclosed thermal current8 A at -40...40 °C status LEDWithout sale per indivisible quantity10 Complementary shape of pinFlat average coil resistance5700 Ohm (DC) at 20 °C +/- 10 % [Ue] rated operational voltage38.4...52.8 V DC [Ui] rated insulation voltage400 V conforming to EN/IEC 60947 [Uimp] rated impulse withstand voltage3.6 kV conforming to IEC 61000-4-5 contacts materialSilver alloy (Ag/Ni) [Ie] rated operational current4 A, NC (AC-1/DC-1) conforming to IEC8 A, NO (AC-1/DC-1) conforming to IEC minimum switching current5 mA maximum switching voltage300 V DC400 V AC minimum switching voltage5 V maximum switching capacity2000 VA (AC)224 W (DC) resistive rated load8 A at 250 V AC8 A at 28 V DC minimum switching capacity300 mW at 5 mA operating rate<= 600 cycles/hour under load<= 72000 cycles/hour no-load mechanical durability30000000 cycles electrical durability100000 cycles (8 A at 250 V, AC-1) NO100000 cycles (4 A at 250 V, AC-1) NC operating time4 ms between coil de-energisation and making of the Off-delay contact9 ms between coil energisation and making of the On-delay contact markingCE average coil consumption0.45 W DC drop-out voltage threshold>= 0.1 Uc DC safety reliability dataB10d = 100000 protection categoryRT I operating positionAny position device presentationComplete product Environment dielectric strength1000 V AC between contacts2500 V AC between poles5000 V AC between coil and contact standardsEN/IEC 61810-1UL 508CSA C22.2 No 14 product certificationsULGOSTCSA ambient air temperature for storage-40...85 °C vibration resistance+/- 1 mm (f = 10...55 Hz) conforming to EN/IEC 60068-2-6 IP degree of protectionIP40 conforming to EN/IEC 60529 shock resistance10 gn for11 ms not operating conforming to EN/IEC 60068-2-275 gn for11 ms in operation conforming to EN/IEC 60068-2-27 ambient air temperature for operation-40...70 °C (AC)-40...85 °C (DC) Contractual warranty Warranty period18 months
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