SIEMENS
Siemens 3SU1156-0AB60-1BA0 Illuminated Pushbutton, 22mm, Metal White LED, 230V AC Original Brand New
a premium 22mm illuminated pushbutton from the SIRIUS ACT series. Featuring a shiny metal design and a flat white actuator, this momentary contact switch includes an integrated 230V AC LED module and 1 NO contact block for robust industrial signaling.
- ConditionOriginal Brand New
- Warranty12 months
Backorder available · Factory lead time 2–3 weeks.
- Genuine Products
- Up to 1-Year Warranty
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Description
Overview
The Siemens 3SU1156-0AB60-1BA0 illuminated pushbutton is a high-quality industrial control component designed for reliable operation in demanding environments. Featuring a 22 mm mounting diameter, shiny metal construction, and a white flat pushbutton, this device combines durability with modern aesthetics. The integrated LED module rated at 230 V AC ensures clear visibility, while the momentary contact mechanism offers precise control for automation and machinery applications.
Benefit
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High Visibility: Integrated LED illumination ensures clear status indication even in low-light environments
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Durable Construction: Shiny metal housing provides long service life and resistance to wear
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Reliable Performance: Siemens-engineered components ensure consistent electrical operation
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Easy Installation: Screw terminals allow secure and straightforward wiring
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Professional Appearance: Flat white actuator enhances control panel aesthetics
Function
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Provides momentary control switching for industrial machines and automation systems
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Offers visual feedback through integrated LED illumination
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Supports safe and reliable circuit activation using 1 Normally Open (NO) contact
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Suitable for control panels, machinery interfaces, and electrical enclosures
Technical Specification
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Manufacturer: Siemens
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Product Number: 3SU1156-0AB60-1BA0
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Mounting Diameter: 22 mm
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Actuator Shape: Flat
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Color: White
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Material: Metal (Shiny finish)
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Contact Type: Momentary
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Contact Configuration: 1 NO (Normally Open)
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Illumination: Integrated LED
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Rated Voltage: 230 V AC
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Terminal Type: Screw terminal
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Includes Holder: Yes
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Specifications
| SKU / Model | 3SU1156-0AB60-1BA0 |
|---|---|
| Brand | SIEMENS |
| product brand name | SIRIUS ACT |
| product designation | Illuminated pushbuttons |
| design of the product | Complete unit |
| product type designation | 3SU1 |
| product line | Metal, shiny, 22 mm |
| manufacturer's article number | - |
| ● of supplied contact module at position 1 | 3SU1400-1AA10-1BA0 |
| ● of supplied LED module | 3SU1401-1BF60-1AA0 |
| ● of the supplied holder | 3SU1550-0AA10-0AA0 |
| ● of the supplied actuator | 3SU1051-0AB60-0AA0 |
| number of command points | 1 |
| design of the actuating element | Button, flat |
| principle of operation of the actuating element | momentary contact type |
| product extension optional light source | Yes |
| color of the actuating element | white |
| material of the actuating element | plastic |
| shape of the actuating element | round |
| outer diameter of the actuating element | 29.45 mm |
| marking of the actuating element | Customized labeling, graphical symbols acc. to ISO7000 and IEC60417 |
| number of contact modules | 1 |
| product component front ring | Yes |
| design of the front ring | Standard |
| material of the front ring | Metal, high gloss |
| color of the front ring | silver |
| material of the holder | Plastic |
| number of LED modules | 1 |
| product function positive opening | No |
| product component light source | Yes |
| insulation voltage rated value | 320 V |
| degree of pollution | 3 |
| type of voltage of the operating voltage | AC/DC |
| surge voltage resistance rated value | 4 kV |
| protection class IP | IP66, IP67, IP69(IP69K) |
| ● of the terminal | IP20 |
| degree of protection NEMA rating | 1, 2, 3, 3R, 4, 4X, 12, 13 |
| shock resistance | - |
| ● acc. to IEC 60068-2-27 | Sinusoidal half-wave 50g / 11 ms |
| vibration resistance | - |
| ● acc. to IEC 60068-2-6 | 10 ... 500 Hz: 5g |
| operating frequency maximum | 3 600 1/h |
| mechanical service life (switching cycles) typical | 3 000 000 |
| electrical endurance (switching cycles) typical | 10 000 000 |
| thermal current | 10 A |
| reference code acc. to IEC 81346-2 | S |
| continuous current of the C characteristic MCB | 10 A; for a short-circuit current smaller than 400 A |
| continuous current of the quick DIAZED fuse link | 10 A |
| continuous current of the DIAZED fuse link gG | 10 A |
| operating voltage | - |
| ● at AC | - |
| — at 50 Hz rated value | 5 ... 500 V |
| — at 60 Hz rated value | 5 ... 500 V |
| ● at DC rated value | 5 ... 500 V |
| contact reliability | One maloperation per 100 million (17 V, 5 mA), one maloperation per 10 million (5 V, 1 mA) |
| type of voltage of the supply voltage of the light source | AC |
| supply voltage of the light source at AC | - |
| ● at 50 Hz rated value | 230 V |
| ● at 60 Hz rated value | 230 V |
| inrush current of LED module maximum | 3 A |
| design of the contact of auxiliary contacts | Silver alloy |
| number of NC contacts for auxiliary contacts | 0 |
| number of NO contacts for auxiliary contacts | 1 |
| type of electrical connection | screw-type terminals |
| type of connectable conductor cross-sections | - |
| ● solid with core end processing | 2x (0.5 ... 0.75 mm²) |
| ● solid without core end processing | 2x (1.0 ... 1.5 mm²) |
| ● finely stranded with core end processing | 2x (0.5 ... 1.5 mm²) |
| ● finely stranded without core end processing | 2x (1,0 ... 1,5 mm²) |
| ● at AWG cables | 2x (18 ... 14) |
| tightening torque of the screws in the bracket | 1 ... 1.2 N·m |
| tightening torque with screw-type terminals | 0.8 ... 0.9 N·m |
| type of light source | LED |
| color of the light source | white |
| light intensity | 900 ... 1 400 mcd |
| ambient temperature | - |
| ● during operation | -25 ... +70 °C |
| ● during storage | -40 ... +80 °C |
| environmental category during operation acc. to IEC 60721 | 3M6, 3S2, 3B2, 3K6 (with relative air humidity of 10 ... 95 %, no condensation in operation permitted for all devices behind front panel) |
| fastening method | front panel mounting |
| ● of modules and accessories | Front plate mounting |
| shape of the installation opening | round |
| mounting diameter | 22.3 mm |
| positive tolerance of installation diameter | 0.4 mm |
| mounting height | 11 mm |
| installation width | 29.5 mm |
| installation depth | 49.7 mm |
| last modified: | 10/1/2021 |
| Weight | 0.100 kg |
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