803 LITTELFUSE | Alldatasheet
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050906 WebSite www.littelfuse .com In our continuing strategy to deliver unparalleled circuit protection solutions, technical expertise and application leadership, we proudly introduce the WICKMANN Group and its products to the Littelfuse portfolio. ø15 2,53,2 4,8±0,1 5,5 Loch durchgehendLoch durchgehend Renkverschluß 4,45 7,62±0,17,62±0,1 0,5 Gerätewand 0,2 Überstand max.Überstand max. 45,7 Einsatzträger eingesetztEinsatzträger eingesetzt 0,75...3 Verdrehungs-schutzflächeschutzfläche Klemmfeder Verdrehungsschutzfläche S^-0,1 S^-0,1 1,2 Schlitz für Schraubendreher Slot for screw-driver Renkverschlussnase Bayonet-connector-noseO 9,2 1,5 max. 33,8 Note: 1.00 means the number one with two decimal places. 1,000 means the number one thousand. MMMMMINIAINIAINIAINIAINIATURETURETURETURETURE F F F F F USEHOLDERSUSEHOLDERSUSEHOLDERSUSEHOLDERSUSEHOLDERS Holder / No. 803 01803 01803 01803 01803 01 for 500 Vfor 500 Vfor 500 Vfor 500 Vfor 500 V oltsoltsoltsoltsolts MountingMountingMountingMountingMounting Pluggable with clamping spring in 12.7mm diameter D-hole (panel of 0.75mm - 3 mm) TTTTTerminalserminalserminalserminalserminals Solderable or 4.8mm quick connect-fits 0.5mm tab Protection Class & CategoryProtection Class & CategoryProtection Class & CategoryProtection Class & CategoryProtection Class & Category IP 40 (IEC 60529) PC2 (IEC 60127-6) MaterialsMaterialsMaterialsMaterialsMaterials Holder / Cap: Thermoplastic (Polyamide PA 6.6), black, UL94 V-0 Clamp spring: non-corrosion metal, untreated Metal Parts: Copper alloy, corrosion protected Terminals: solderable tinned Electrical Data (23ºC)Electrical Data (23ºC)Electrical Data (23ºC)Electrical Data (23ºC)Electrical Data (23ºC) Rated Voltage: 500 V Rated Current: 10 A (VDE/SEMKO)
16 A (UL/CSA)
Rated Power : 4 W (VDE/SEMKO) Operating TOperating TOperating TOperating TOperating T emperatureemperatureemperatureemperatureemperature -25ºC to +70ºC (consider de-rating) Climatic TClimatic TClimatic TClimatic TClimatic T estestestestest -25 ºC/+70 ºC/21 days (IEC 60068-2-1...3) Stock ConditionsStock ConditionsStock ConditionsStock ConditionsStock Conditions +10ºC to +60ºC relative humidity ≤ 75% yearly average, without dew, maximum value for 30 days - 95% Contact ResistanceContact ResistanceContact ResistanceContact ResistanceContact Resistance ≤ 5mΩ Dielectric StrengthDielectric StrengthDielectric StrengthDielectric StrengthDielectric Strength > 2 kV Impulse VoltageImpulse VoltageImpulse VoltageImpulse VoltageImpulse Voltage 4 kV with 1.2 / 50 µs Insulation ResistanceInsulation ResistanceInsulation ResistanceInsulation ResistanceInsulation Resistance > 103 MΩ (500 VDC, 1 min.) SolderabilitySolderabilitySolderabilitySolderabilitySolderability 235ºC, 2 sec. (soldering bath) (IEC 60068-2-20) 350 ºC, 3 sek. (soldering iron) (IEC 60068-2-20) Soldering Heat ResistanceSoldering Heat ResistanceSoldering Heat ResistanceSoldering Heat ResistanceSoldering Heat Resistance 260ºC, 5 sec. (soldering bath) (IEC 60068-2-20) Minimum Cross SectionMinimum Cross SectionMinimum Cross SectionMinimum Cross SectionMinimum Cross Section Conductor - 2.5mm 2 MarkingMarkingMarkingMarkingMarking 803, 500 V, Approvals Unit WeightUnit WeightUnit WeightUnit WeightUnit Weight SpecificationsSpecificationsSpecificationsSpecificationsSpecifications PackagingPackagingPackagingPackagingPackaging 0 bulk (100 pcs.) StandardStandardStandardStandardStandard IEC 60127-6 UL 512 CSA C22.2 ApprovalsApprovalsApprovalsApprovalsApprovals Panel MountPanel MountPanel MountPanel MountPanel Mount Cap / No. 816816816816816 for 500 Volt Panel Mounting HolePanel Mounting HolePanel Mounting HolePanel Mounting HolePanel Mounting Hole NumberNumberNumberNumberNumber 0000 00 0 Order InformationOrder InformationOrder InformationOrder InformationOrder Information Specifications are subject to change without notice