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3RT1526-1BB40
3RT1526-1BB40 SIEMENS CONTACTOR, AC-3, 11KW/400V, DC 24 V, 4-POLE, 2 NO + 2 NC, SIZE S0, SCREW CONNECTION
$0.00USD
4025 in stock
Key Specifications
Depth:101 mm
Width:61 mm
Height:85 mm
— solid:2x (1 ... 2.5 mm²), 2x (2.5 ... 6 mm²), max. 2x 10 mm²
Supplier Information
SIEMENS
Products: 367174
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Technical Specifications
| Parameter | Value |
|---|---|
| Depth | 101 mm |
| Width | 61 mm |
| Height | 85 mm |
| — solid | 2x (1 ... 2.5 mm²), 2x (2.5 ... 6 mm²), max. 2x 10 mm² |
| ● at AC | 6 ... 30 ms |
| ● at DC | 30 ... 90 ms |
| Arcing time | 10 ... 15 ms |
| ● at AC-1 | |
| Closing delay | |
| Mounting type | screw and snap-on mounting onto 35 mm standard mounting rail according to DIN EN 50022 |
| Opening delay | |
| Operating power | |
| — at the side | 6 mm |
| ● rated value | 690 V |
| Required spacing | |
| ● on the front | IP20 |
| Mounting position | with vertical mounting surface +/-180° rotatable, with vertical mounting surface +/- 30° tiltable to the front and back |
| Operating current | |
| Size of contactor | S0 |
| Failure rate [FIT] | |
| Insulation voltage | |
| product brand name | SIRIUS |
| ● during storage | -55 ... +80 °C |
| Ambient temperature | |
| Degree of pollution | 3 |
| Operating frequency | |
| Product designation | power contactor |
| Protection class IP | |
| ● at AC-1 maximum | 1 000 1/h |
| ● at AC-2 at AC-3 | |
| ● during operation | -25 ... +60 °C |
| Number of NC contacts | |
| Number of NO contacts | |
| ● for main contacts | |
| ● for grounded parts | |
| Design of the fuse link | |
| — at 24 V rated value | 35 A |
| ● at 24 V rated value | 10 A |
| ● at 60 V rated value | 6 A |
| — at 110 V rated value | 4.5 A |
| — at 220 V rated value | 1 A |
| — at 230 V rated value | 15 kW |
| — at 400 V rated value | 26 kW |
| — at 440 V rated value | 0.4 A |
| ● at 110 V rated value | 3 A |
| ● at 220 V rated value | 1 A |
| ● at 230 V rated value | 6 A |
| ● at 400 V rated value | 3 A |
| ● of contactor typical | 10 000 000 |
| — instantaneous contact | 0 |
| ● Side-by-side mounting | Yes |
| Operating current at AC-15 | |
| Operating current at DC-12 | |
| Operating current at DC-13 | |
| ● for auxiliary contacts | |
| Control supply voltage at DC | |
| — single or multi-stranded | 2x (1 ... 2,5 mm²), 2x (2,5 ... 6 mm²), max. 2x 10 mm² |
| ● at AC-2 at AC-3 at 400 V | |
| ● for main current circuit | screw-type terminals |
| Type of electrical connection | |
| ● at 1 current path at DC-1 | |
| — per NC contact rated value | 20 A |
| — per NO contact rated value | 20 A |
| ● at 40 °C minimum permissible | 10 mm² |
| ● at 60 °C minimum permissible | 10 mm² |
| Closing power of magnet coil at DC | 5.4 W |
| Holding power of magnet coil at DC | 5.4 W |
| Operating current at AC-12 maximum | 10 A |
| ● at 1 current path at DC-3 at DC-5 | |
| ● at DC at 24 V maximum permissible | 0.016 A |
| — at 24 V per NC contact rated value | 20 A |
| — at 24 V per NO contact rated value | 20 A |
| — with type of assignment 2 required | fuse gL/gG: 35 A |
| Number of NC contacts for main contacts | 2 |
| Number of NO contacts for main contacts | 2 |
| — at 110 V per NC contact rated value | 1.25 A |
| — at 110 V per NO contact rated value | 2.5 A |
| — at 220 V per NC contact rated value | 0.5 A |
| — at 220 V per NO contact rated value | 1 A |
| — at 230 V per NC contact rated value | 5.5 kW |
| — at 230 V per NO contact rated value | 5.5 kW |
| — at 400 V per NC contact rated value | 11 kW |
| — at 400 V per NO contact rated value | 11 kW |
| — at 440 V per NC contact rated value | 0.045 A |
| — at 440 V per NO contact rated value | 0.09 A |
| ● at AWG conductors for main contacts | 2x (20 ... 16), 2x (18 ... 14), 1x 12 |
| — with type of coordination 1 required | fuse gL/gG: 63 A |
| Contact reliability of auxiliary contacts | 1 faulty switching per 100 million (17 V, 1 mA) |
| ● with low demand rate acc. to SN 31920 | 100 FIT |
| Mechanical service life (switching cycles) | |
| ● with 2 current paths in series at DC-1 | |
| Type of connectable conductor cross-sections | |
| — finely stranded with core end processing | 2x (1 ... 2.5 mm²), 2x (2.5 ... 6 mm²) |
| ● at AWG conductors for auxiliary contacts | 2x (20 ... 16), 2x (18 ... 14), 1x 12 |
| Type of voltage of the control supply voltage | DC |
| ● for auxiliary and control current circuit | screw-type terminals |
| Control version of the switch operating mechanism | conventional |
| ● with 2 current paths in series at DC-3 at DC-5 | |
| ● for short-circuit protection of the main circuit | |
| Installation altitude at height above sea level maximum | 2 000 m |
| — up to 690 V at ambient temperature 40 °C rated value | 40 A |
| — up to 690 V at ambient temperature 60 °C rated value | 35 A |
| Connectable conductor cross-section in main circuit at AC-1 | |
| ● of the contactor with added auxiliary switch block typical | 10 000 000 |
| Residual current of the electronics for control with signal <0> | |
| ● for short-circuit protection of the auxiliary switch required | fuse gL/gG: 10 A |
| Operating range factor control supply voltage rated value of magnet coil at DC | 0.8 ... 1.1 |
| ● of the contactor with added electronics-compatible auxiliary switch block typical | 5 000 000 |
| Power loss [W] at AC-3 at 400 V for rated value of the operating current per conductor | 1.6 W |
Product Description
More details
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
