


| Parameter | Value |
|---|---|
| Confirmation | |
| EAN | 4011209642409 |
| UPC | 754554932552 |
| ETIM | 5 |
| IDEA | 4 |
| depth | 91 mm |
| width | 22.5 mm |
| ● 1 | 0.003 ... 0.5 A |
| ● 2 | 0.003 ... 0.5 A |
| UNSPSC | 14 |
| eClass | 6 |
| height | 92 mm |
| ● solid | 1x (0.5 ... 4.0 mm²), 2x (0.5 ... 2.5 mm²) |
| Group Code | R711 |
| — upwards | 0 mm |
| ● at 24 V | 1 A |
| Date5/2/2022 | Subject to change without notice© Copyright Siemens 2022 |
| Metal Factor | LAO----- |
| — forwards | 0 mm |
| ● at 125 V | 0.2 A |
| ● at 250 V | 0.1 A |
| ● at 50 Hz | 20.4 ... 264 V |
| ● at 60 Hz | 20.4 ... 264 V |
| ● stranded | 20 ... 14 |
| Product Group | 5885 |
| Product class | A: Standard product which is a stock item could be returned within the returns guidelines/period. |
| Quantity Unit | 1 Piece |
| — backwards | 0 mm |
| — downwards | 0 mm |
| Commodity Code | 85364900 |
| Product family | Current monitoring |
| last modified: | 12/21/2020 |
| ● auto-RESET | Yes |
| Net Weight (kg) | 0,150 Kg |
| — at the side | 0 mm |
| Depth (EF000049) | 91.0 |
| Width (EF000008) | 22.5 |
| fastening method | snap-on mounting |
| product function | Current monitoring relay |
| required spacing | |
| Country of origin | Germany |
| Height (EF000040) | 92.0 |
| Test Certificates | Marine / Shipping |
| mounting position | any |
| ● when starting | 0.1 ... 20 s |
| LKZ_FDB/ CatalogID | CC-IC10 |
| Packaging Quantity | 1 |
| galvanic isolation | |
| measurable current | 0.003 ... 0.6 A |
| product brand name | SIRIUS |
| ● during storage | -40 ... +85 °C |
| ● external reset | Yes |
| ● for live parts | |
| Packaging Dimension | 29,00 x 99,00 x 107,00 |
| Product Description | Digital monitoring relay Current monitoring, 22.5 mm from 2-500 mA AC/DC 0vershoot and undershoot 24 to 240 V AC/DC 50 to 60 Hz DC and AC ON delay and noise pulses delay 0.1 to 20 s Hysteresis 0.1 to 250 mA 1 change-over contact with or without fault buffer screw terminal Successor product for 3UG3521-1AL20, 3UG3521-1AG20 and 3UG3521-1AC48-0AA1 |
| ambient temperature | |
| degree of pollution | 3 |
| product designation | Current monitoring relay with digital setting |
| protection class IP | IP20 |
| ● during operation | -25 ... +60 °C |
| ● during transport | -40 ... +85 °C |
| design of the display | LCD |
| conducted interference | |
| supply voltage 1 at AC | |
| supply voltage 1 at DC | 20.4 ... 264 V |
| ● for grounded parts | |
| Product Lifecycle (PLM) | PM300:Active Product |
| ● at AWG cables solid | 2x (20 ... 14) |
| ● between the outputs | Yes |
| General Product Approval | EMC |
| product type designation | 3UG4 |
| relative repeat accuracy | 1 % |
| ● at 250 V at 50/60 Hz | 3 A |
| ● at 400 V at 50/60 Hz | 3 A |
| measurable line frequency | 40 ... 500 Hz |
| temperature drift per °C | 0.1 %/°C |
| Export Control Regulations | AL : N / ECCN : N |
| ● at AWG cables stranded | 2x (20 ... 14) |
| Standard lead time ex-works | 20 Day/Days |
| Surcharge for Raw Materials | None |
| accuracy of digital display | +/-1 digit |
| relative metering precision | 5 % |
| Package size unit of measure | MM |
| ● between input and output | Yes |
| ● for main current circuit | screw-type terminals |
| ● overcurrent detection DC | Yes |
| Substance Prohibitance (Date) | 05/01/2012 |
| operating voltage rated value | 24 ... 240 V |
| type of electrical connection | |
| ● undercurrent detection DC | Yes |
| adjustable response delay time | |
| type of current for monitoring | AC/DC |
| ● with side-by-side mounting | |
| With detachable clamps (EF003340) | true |
| ● current window recognition DC | Yes |
| ● overcurrent detection 1 phase | Yes |
| ● overcurrent detection 3 phase | No |
| Type Test Certificates/Test Report | Special Test Certificate |
| design of the electrical isolation | Protective separation |
| ● undercurrent detection 1 phase | Yes |
| connectable conductor cross-section | |
| operational current at 17 V minimum | 0.005 A |
| ● undercurrent detection 3 phases | No |
| Current measurement range (EF000417) | ['0.003', '0.6'] |
| surge voltage resistance rated value | 4 kV |
| Article Number (Market Facing Number) | 3UG4621-1AW30 |
| Voltage type for actuating (EF008242) | AC/DC |
| ampacity of the output relay at AC-15 | |
| ampacity of the output relay at DC-13 | |
| type of voltage of the supply voltage | AC/DC |
| ● for auxiliary and control circuit | screw-type terminals |
| Type of electric connection (EF003961) | Screw connection |
| WEEE (2012/19/EU) Take-Back Obligation | Yes |
| ● voltage window recognition 1 phase | No |
| ● voltage window recognition 3 phase | No |
| External current transformer (EF001923) | - |
| number of CO contacts delayed switching | 1 |
| number of NC contacts delayed switching | 0 |
| number of NO contacts delayed switching | 0 |
| reference code according to IEC 81346-2 | K |
| ● with lower or upper limit violation | 0.1 ... 20 s |
| Max. permitted off-delay time (EF008191) | 20 |
| number of poles for main current circuit | 1 |
| Function DC-current hysteresis (EF003411) | true |
| Min. adjustable off-delay time (EF008192) | 0.1 |
| adjustable current response value current | |
| ● between control and auxiliary circuit | 300 V |
| Three-phase hysteresis possible (EF003395) | false |
| ● with degree of pollution 3 rated value | 690 V |
| Single-phase hysteresis possible (EF003394) | false |
| tightening torque with screw-type terminals | 0.8 ... 1.2 N·m |
| ● between auxiliary and auxiliary circuit | 300 V |
| ● due to burst according to IEC 61000-4-4 | 2 kV |
| Three-phase over current possible (EF003408) | false |
| internal resistance of the measuring circuit | 500 mΩ |
| shock resistance according to IEC 60068-2-27 | sinusoidal half-wave 15g / 11 ms |
| type of connectable conductor cross-sections | |
| ● finely stranded with core end processing | 1x (0.5 ... 2.5 mm²), 2x (0.5 ... 1.5 mm²) |
| Single-phase over current possible (EF003407) | true |
| Three-phase under current possible (EF003406) | false |
| Single-phase under current possible (EF003405) | true |
| maximum permissible voltage for safe isolation | |
| operating frequency with 3RT2 contactor maximum | 5 000 1/h |
| vibration resistance according to IEC 60068-2-6 | 1 ... 6 Hz: 15 mm, 6 ... 500 Hz: 2g |
| Rated control supply voltage Us at DC (EF003980) | ['24', '240'] |
| ● between the voltage supply and other circuits | Yes |
| electrostatic discharge according to IEC 61000-4-2 | 6 kV contact discharge / 8 kV air discharge |
| mechanical service life (switching cycles) typical | 10 000 000 |
| relative temperature-related measurement deviation | 5 % |
| field-based interference according to IEC 61000-4-3 | 10 V/m |
| Contains function DC-voltage over current (EF003410) | true |
| Max. permitted delay-on energization time (EF008189) | 20 |
| Number of contacts as change-over contact (EF008257) | 1 |
| Region Specific PriceGroup / Headquarter Price Group | 41H / 41H |
| buffering time in the event of power failure minimum | 10 ms |
| ● adjustable open/closed-circuit current principle | Yes |
| Contains function DC-voltage under current (EF003409) | true |
| Min. adjustable delay-on energization time (EF008190) | 0.1 |
| Rated control supply voltage Us at AC 50HZ (EF003978) | ['24', '240'] |
| Rated control supply voltage Us at AC 60HZ (EF003979) | ['240', '24'] |
| product component removable terminal for main circuit | Yes |
| Number of contacts as normally open contact (EF008256) | 0 |
| AWG number as coded connectable conductor cross section | |
| installation altitude at height above sea level maximum | 2 000 m |
| Number of contacts as normally closed contact (EF008255) | 0 |
| adjustable switching hysteresis for measured current value | 0.1 ... 250 mA |
| ● due to conductor-earth surge according to IEC 61000-4-5 | 2 kV |
| continuous current of the DIAZED fuse link of the output relay | 4 A |
| thermal current of the switching element with contacts maximum | 5 A |
| ● due to conductor-conductor surge according to IEC 61000-4-5 | 1 kV |
| electrical endurance (switching cycles) at AC-15 at 230 V typical | 100 000 |
| Compliance with the substance restrictions according to RoHS directive | Since: 01.05.2012 |
| insulation voltage for overvoltage category III according to IEC 60664 | |
| product component removable terminal for auxiliary and control circuit | Yes |
| REACH Art. 33 Duty to inform according to the current list of candidates | Lead CAS-No. 7439-92-1 > 0, 1 % (w / w)Information obligation imposed by Article 33, REACH Regulation: This product includes one or several articles in which the following substance of the candidate list is contained in concentrations higher than 0,1% weight by weight (w/w):LeadBased on the information currently available, we assume that these substances do not pose any risk if the articles are used as intended (including disposal). Please also refer to product documentation.Lead monoxide (lead ... CAS-No. 1317-36-8 > 0, 1 % (w / w)Information obligation imposed by Article 33, REACH Regulation: This product includes one or several articles in which the following substance of the candidate list is contained in concentrations higher than 0,1% weight by weight (w/w):Lead monoxide (lead oxide)Based on the information currently available, we assume that these substances do not pose any risk if the articles are used as intended (including disposal). Please also refer to product documentation.Dicyclohexyl phthala... CAS-No. 84-61-7 > 0, 1 % (w / w)Information obligation imposed by Article 33, REACH Regulation: This product includes one or several articles in which the following substance of the candidate list is contained in concentrations higher than 0,1% weight by weight (w/w):Dicyclohexyl phthalate (DCHP)Based on the information currently available, we assume that these substances do not pose any risk if the articles are used as intended (including disposal). Please also refer to product documentation.Tris(2-chloroethyl) ... CAS-No. 115-96-8 > 0, 1 % (w / w)Information obligation imposed by Article 33, REACH Regulation: This product includes one or several articles in which the following substance of the candidate list is contained in concentrations higher than 0,1% weight by weight (w/w):Tris(2-chloroethyl) phosphate (TCEP)Based on the information currently available, we assume that these substances do not pose any risk if the articles are used as intended (including disposal). Please also refer to product documentation. |
| General Product ApprovalEMCDeclaration of ConformityConfirmationTest CertificatesMarine / ShippingotherRailwayType Test Certificates/Test ReportSpecial Test CertificateConfirmationVibration and Shock | General Product Approval |
Technical specifications and performance data
Installation and operation guide