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 AC [Ithe] conventional enclosed thermal current8 A -40…104 °F (-40…40 °C) status LEDWithout control typeWithout push-button Complementary shape of pinFlat (PCB type) average coil resistance1540 Ohm AC 20 °C +/- 10 % [Ue] rated operational voltage38.4...72 V AC 50/60 Hz [Ui] rated insulation voltage400 V EN/IEC 60947 [Uimp] rated impulse withstand voltage3.6 kV IEC 61000-4-5 contacts materialSilver alloy (AgNi) [Ie] rated operational current4 A AC-1/DC-1) NC IEC8 A AC-1/DC-1) NO IEC minimum switching current10 mA maximum switching voltage250 V DC IEC minimum switching voltage12 V maximum switching capacity2000 VA/224 W resistive rated load8 A 250 V AC8 A 28 V DC minimum switching capacity120 mW 10 mA, 12 V operating rate<= 600 cycles/hour under load<= 18000 cycles/hour no-load mechanical durability5000000 cycles electrical durability100000 cycles, 8 A 250 V, AC-1 NO100000 cycles, 4 A 250 V, AC-1 NC operating time20 ms operating20 ms reset markingCE average coil consumption0.75 VA AC drop-out voltage threshold>= 0.15 Uc AC safety reliability dataB10d = 100000 protection categoryRT I test levelsLevel A operating positionAny position net weight0.03 lb(US) (0.014 kg) sale per indivisible quantity10 device presentationComplete product Environment dielectric strength1000 V AC between contacts2500 V AC between poles5000 V AC between coil and contact standardsUL 508EN/IEC 61810-1CSA C22.2 No 14 product certificationsULCSAEAC ambient air temperature for storage-40…185 °F (-40…85 °C) vibration resistance+/- 1 mm 10…55 Hz)EN/IEC 60068-2-6 IP degree of protectionIP40 EN/IEC 60529 shock resistance10 gn 11 ms) not operating EN/IEC 60068-2-275 gn 11 ms) in operation EN/IEC 60068-2-27 ambient air temperature for operation-40…158 °F (-40…70 °C) AC) Ordering and shipping details Category21127 - ZELIO ICE CUBE RELAYS Discount ScheduleCP2 GTIN00785901639701 ReturnabilityNo Country of originAT Offer Sustainability Sustainable offer statusGreen Premium product California proposition 65WARNING: This product can expose you to chemicals including: Nickel compounds and Di-isodecyl phthalate (DIDP) which is known to the State of California to cause Carcinogen and Reproductive harm. For more information go to www.p65warnings.ca.gov REACh free of SVHCYes EU RoHS DirectivePro-active compliance (Product out of EU RoHS legal scope)
EU RoHS Declaration
Toxic heavy metal freeYes Mercury freeYes RoHS exemption information China RoHS Regulation Environmental Disclosure Circularity ProfileNo need of specific recycling operations WEEEThe product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins. Contractual warranty Warranty18 months
CatalogFormatSizeAdd to My Documentsprp.document.label.format pdfSize 6 MBDate 5/12/19DescriptionSection 23 of Digest 178 Catalog includes selection information for general purpose relays, industrial relays, solid state relays, timers, control and measurement relays, power supplies and Zelio™ interface modules.and legacy relays. Replaces Digest 177 section 23; 0100CT1501_SEC-23prp.document.label.format pdfSize 8.5 MBDate 12/14/18DescriptionThis catalog is a guide to RXM, RPM, RUM, RPF, and RSB Zelio™ plug-in relays.prp.document.label.format pdfSize 5.6 MBDate 6/15/10DescriptionThis catalog is a guide to the technical characteristics of RSL, RSB, RXM, RUM, RPM, ABR, ABS, and SSR Zelio™ relays.CertificateFormatSizeAdd to My DocumentsChina RoHS declarationFormatSizeAdd to My DocumentsDeclaration of conformityFormatSizeAdd to My DocumentsEU RoHS DeclarationFormatSizeAdd to My DocumentsProduct Environmental ProfileFormatSizeAdd to My Documents
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Connections and SchemaWiring Diagram
NOTE: For DC input, A1 have to be +, otherwise it would short circuit from protection module
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.