In Stock Hot Product
3RT2544-1NP30
3RT2544-1NP30 SIEMENS Power contactor, AC-3 65 A, 30 kW / 400 V 2 NO + 2 NC 175-280 V AC/DC 4-pole Size S3 s..
$0.00USD
3415 in stock
Key Specifications
:Confirmation
EAN:4047621027678
EMC:Functional Safety/Safety of Machinery
UPC:Not available
Supplier Information
SIEMENS
Products: 367174
Usually ships within 2-3 business days
Quality Guaranteed
Fast Shipping
Technical Support
Technical Specifications
| Parameter | Value |
|---|---|
| Confirmation | |
| EAN | 4047621027678 |
| EMC | Functional Safety/Safety of Machinery |
| UPC | Not available |
| ETIM | 5 |
| IDEA | 4 |
| depth | 152 mm |
| width | 70 mm |
| UNSPSC | 15 |
| eClass | 6 |
| height | 140 mm |
| — solid | 2x (2.5 ... 16 mm²) |
| ● at AC | 6.7 g / 5 ms, 4.0 g / 10 ms |
| ● at DC | 6.7 g / 5 ms, 4.0 g / 10 ms |
| Group Code | R711 |
| arcing time | 10 ... 20 ms |
| — upwards | 0 mm |
| Metal Factor | LEO----- |
| — forwards | 0 mm |
| — stranded | 2x (6 ... 16 mm²), 2x (10 ... 50 mm²), 1x (10 ... 70 mm²) |
| ● at 50 Hz | 0.8 ... 1.1 |
| ● at 60 Hz | 0.8 ... 1.1 |
| Date5/13/2022 | Subject to change without notice© Copyright Siemens 2022 |
| Product Group | 5370 |
| Product class | C: products manufactured / produced to order, which cannot be reused or re-utilised or be returned against credit. |
| Quantity Unit | 1 Piece |
| closing delay | |
| opening delay | |
| — backwards | 0 mm |
| — downwards | 0 mm |
| Commodity Code | 85364900 |
| Product family | SIRIUS 3RT25 contactors, 4-pole, 2 NO + 2 NC |
| last modified: | 12/1/2021 |
| Net Weight (kg) | 2,180 Kg |
| — at the side | 0 mm |
| ● rated value | 175 ... 280 V |
| fastening method | screw and snap-on mounting onto 35 mm standard mounting rail according to DIN EN 60715 |
| product function | |
| required spacing | |
| Country of origin | Germany |
| Marine / Shipping | other |
| mounting position | +/-180° rotation possible on vertical mounting surface; can be tilted forward and backward by +/- 22.5° on vertical mounting surface |
| product extension | |
| size of contactor | S3 |
| ● initial value | 0.8 |
| LKZ_FDB/ CatalogID | CC-IC10 |
| Packaging Quantity | 1 |
| insulation voltage | |
| product brand name | SIRIUS |
| ● during storage | -55 ... +80 °C |
| ● for live parts | |
| ● of magnet coil | Screw-type terminals |
| Packaging Dimension | 139,00 x 147,00 x 175,00 |
| Product Description | Power contactor, AC-3 65 A, 30 kW / 400 V 2 NO + 2 NC 175-280 V AC/DC 4-pole Size S3 screw terminals 1 NO + 1 NC integrated |
| ambient temperature | |
| inrush current peak | 65 A |
| operating frequency | |
| operational current | |
| product designation | contactor |
| ● at AC-1 maximum | 900 1/h |
| ● auxiliary switch | Yes |
| ● during operation | -25 ... +60 °C |
| ● full-scale value | 1.1 |
| Transport Information | |
| — solid or stranded | 2x (2.5 ... 16 mm²); [2x (6 ... 16 mm²), 2x (10 ... 50 mm²), 1x (10 ... 70 mm²)] |
| ● for main contacts | |
| ● for grounded parts | |
| Product Lifecycle (PLM) | PM300:Active Product |
| design of the fuse link | |
| — at 24 V rated value | 100 A |
| ● at 24 V rated value | 10 A |
| ● at 48 V rated value | 6 A |
| ● at 60 V rated value | 6 A |
| ● at AC-1 up to 690 V | |
| product type designation | 3RT25 |
| surge voltage resistance | |
| — at 110 V rated value | 9 A |
| — at 220 V rated value | 2 A |
| — at 440 V rated value | 0.6 A |
| — at 600 V rated value | 0.4 A |
| ● at 110 V rated value | 3 A |
| ● at 125 V rated value | 2 A |
| ● at 220 V rated value | 1 A |
| ● at 230 V rated value | 6 A |
| ● at 400 V rated value | 3 A |
| ● at 50 Hz rated value | 175 ... 280 V |
| ● at 500 V rated value | 2 A |
| ● at 60 Hz rated value | 175 ... 280 V |
| ● at 600 V rated value | 0.15 A |
| ● at 690 V rated value | 1 A |
| ● of contactor typical | 10 000 000 |
| locked-rotor current peak | 1.2 A |
| relative humidity minimum | 10 % |
| ● side-by-side mounting | Yes |
| Export Control Regulations | AL : N / ECCN : N |
| Modular version (EF001126) | true |
| holding current mean value | 10 mA |
| ● for auxiliary contacts | |
| Standard lead time ex-works | 40 Day/Days |
| Surcharge for Raw Materials | None |
| no-load switching frequency | |
| Package size unit of measure | MM |
| control supply voltage at AC | |
| control supply voltage at DC | |
| operational current at AC-15 | |
| operational current at DC-12 | |
| operational current at DC-13 | |
| ● at AC-2 at AC-3 at 400 V | |
| ● for main current circuit | screw-type terminals |
| Substance Prohibitance (Date) | 09/01/2017 |
| type of electrical connection | |
| ● at 1 current path at DC-1 | |
| design of the surge suppressor | with varistor |
| — per NC contact rated value | 65 A |
| — per NO contact rated value | 65 A |
| ● with side-by-side mounting | |
| duration of inrush current peak | 5 µs |
| locked-rotor current mean value | 0.44 A |
| operating power at AC-2 at AC-3 | |
| ● of main circuit rated value | 8 kV |
| duration of locked-rotor current | 150 ms |
| shock resistance with sine pulse | |
| closing power of magnet coil at DC | 76 W |
| holding power of magnet coil at DC | 1.8 W |
| yielded mechanical performance [hp] | |
| ● at AWG cables for main contacts | 2x (10 ... 1/0), 1x (10 ... 2) |
| operational current at AC-12 maximum | 10 A |
| ● of auxiliary circuit rated value | 6 kV |
| Article Number (Market Facing Number) | 3RT2544-1NP30 |
| Rated operation power NEMA (EF011960) | - |
| Voltage type for actuating (EF008242) | AC/DC |
| ● at 1 current path at DC-3 at DC-5 | |
| ● for auxiliary and control circuit | screw-type terminals |
| ● function module for communication | No |
| WEEE (2012/19/EU) Take-Back Obligation | Yes |
| — at 24 V per NC contact rated value | 40 A |
| — at 24 V per NO contact rated value | 40 A |
| — with type of assignment 2 required | gR: 250 A (690 V, 100 kA) |
| number of NC contacts for main contacts | 2 |
| number of NO contacts for main contacts | 2 |
| reference code according to IEC 81346-2 | Q |
| shock resistance at rectangular impulse | |
| — at 110 V per NC contact rated value | 2.5 A |
| — at 110 V per NO contact rated value | 2.5 A |
| — at 220 V per NC contact rated value | 1 A |
| — at 220 V per NO contact rated value | 1 A |
| — at 440 V per NC contact rated value | 0.15 A |
| — at 440 V per NO contact rated value | 0.15 A |
| ● at 230 V per NC contact rated value | 18.5 kW |
| ● at 230 V per NO contact rated value | 18.5 kW |
| ● at 400 V per NC contact rated value | 30 kW |
| ● at 400 V per NO contact rated value | 30 kW |
| ● at contactor for auxiliary contacts | Screw-type terminals |
| number of poles for main current circuit | 4 |
| — with type of coordination 1 required | gG: 250 A (690 V, 100 kA) |
| ● at AWG cables for auxiliary contacts | 2x (20 ... 16), 2x (18 ... 14) |
| contact reliability of auxiliary contacts | 1 faulty switching per 100 million (17 V, 1 mA) |
| mechanical service life (switching cycles) | |
| ● with 2 current paths in series at DC-1 | |
| apparent holding power of magnet coil at AC | 3.1 VA |
| apparent pick-up power of magnet coil at AC | 163 VA |
| type of connectable conductor cross-sections | |
| — finely stranded with core end processing | 2x (2.5 ... 35 mm²), 1x (2.5 ... 50 mm²) |
| type of voltage of the control supply voltage | AC/DC |
| — at ambient temperature 40 °C rated value | 100 A |
| — at ambient temperature 60 °C rated value | 90 A |
| ● mirror contact according to IEC 60947-4-1 | Yes |
| Rated operation power at AC-3, 400 V (EF001364) | 30.0 |
| Rated operation power at AC-4, 400 V (EF008496) | - |
| Rated control supply voltage Us at DC (EF003980) | ['175', '280'] |
| control version of the switch operating mechanism | UC |
| ● for 3-phase AC motor at 460/480 V rated value | 25 hp |
| ● with 2 current paths in series at DC-3 at DC-5 | |
| Rated operation current Ie at AC-1, 400 V (EF001393) | 100 |
| Rated operation current Ie at AC-3, 400 V (EF001392) | 65 |
| Rated operation current Ie at AC-4, 400 V (EF008495) | - |
| Region Specific PriceGroup / Headquarter Price Group | 41B / 41B |
| contact rating of auxiliary contacts according to UL | A600 / P600 |
| touch protection on the front according to IEC 60529 | finger-safe, for vertical contact from the front |
| ● for short-circuit protection of the main circuit | |
| ● limited to 1 s switching at zero current maximum | 880 A; Use minimum cross-section acc. to AC-1 rated value |
| ● limited to 5 s switching at zero current maximum | 880 A; Use minimum cross-section acc. to AC-1 rated value |
| Rated control supply voltage Us at AC 50HZ (EF003978) | ['175.0', '280.0'] |
| Rated control supply voltage Us at AC 60HZ (EF003979) | ['175.0', '280.0'] |
| ● limited to 10 s switching at zero current maximum | 691 A; Use minimum cross-section acc. to AC-1 rated value |
| ● limited to 30 s switching at zero current maximum | 437 A; Use minimum cross-section acc. to AC-1 rated value |
| ● limited to 60 s switching at zero current maximum | 344 A; Use minimum cross-section acc. to AC-1 rated value |
| installation altitude at height above sea level maximum | 2 000 m |
| protection class IP on the front according to IEC 60529 | IP20 |
| Type of electrical connection of main circuit (EF006819) | Screw connection |
| ● of main circuit with degree of pollution 3 rated value | 1 000 V |
| ● positively driven operation according to IEC 60947-5-1 | No |
| Number of main contacts as normally open contact (EF001374) | 2 |
| Number of normally closed contacts as main contact (EF001375) | 2 |
| ● of the contactor with added auxiliary switch block typical | 10 000 000 |
| relative humidity at 55 °C according to IEC 60068-2-30 maximum | 95 % |
| ● of auxiliary circuit with degree of pollution 3 rated value | 690 V |
| Number of auxiliary contacts as normally open contact (EF001376) | 1 |
| minimum cross-section in main circuit at maximum AC-1 rated value | 35 mm² |
| short-time withstand current in cold operating state up to 40 °C | |
| ● for short-circuit protection of the auxiliary switch required | fuse gG: 10 A |
| Number of auxiliary contacts as normally closed contact (EF001377) | 1 |
| number of NC contacts for auxiliary contacts instantaneous contact | 1 |
| number of NO contacts for auxiliary contacts instantaneous contact | 1 |
| Compliance with the substance restrictions according to RoHS directive | Since: 01.09.2017 |
| 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. |
| AWG number as coded connectable conductor cross section for main contacts | 10 ... 2 |
| operating range factor control supply voltage rated value of magnet coil at AC | |
| operating range factor control supply voltage rated value of magnet coil at DC | |
| ● of the contactor with added electronically optimized auxiliary switch block typical | 5 000 000 |
| power loss [W] at AC-3 at 400 V for rated value of the operational current per conductor | 3.5 W |
| maximum permissible voltage for safe isolation between coil and main contacts according to EN 60947-1 | 690 V |
| General Product ApprovalConfirmationKCEMCFunctional Safety/Safety of MachineryDeclaration of ConformityTest CertificatesMarine / ShippingType Examination CertificateUK Declaration of ConformityType Test Certificates/Test ReportMarine / ShippingotherRailwayConfirmationVibration and ShockDangerous GoodTransport Information | General Product Approval |
Product Description
contactor, AC-3, 30 kW/400 V. Manufactured to order. Non-Cancelable Non-Returnable.
Key Features
- Industrial grade quality
- RoHS compliant
- CE certified
- 1-year warranty
Product Documents
Datasheet
Technical specifications and performance data
User Manual
Installation and operation guide
