SIEMENS
Heavy-duty 4-way metal holder designed specifically for SIRIUS ACT selector switches with four switch positions and coordinate switches. It ensures secure mounting and long-lasting durability in demanding industrial environments.
Backorder available · Factory lead time 2–3 weeks.
The Siemens 3SU1550-0BA10-0AA0 is a critical mounting component within the SIRIUS ACT system. This 4-way holder is engineered from high-quality metal to provide maximum mechanical stability. It acts as the interface between the actuating element (the switch) and the contact modules, ensuring precise execution of commands in complex machinery control panels.
Rugged Durability: The metal construction offers superior resistance to mechanical stress and harsh industrial conditions compared to plastic alternatives.
Precision Fit: Specifically designed for 4-position selector switches and coordinate (joystick) switches, ensuring zero "play" during operation.
Easy Installation: Part of the modular SIRIUS ACT system, allowing for rapid, snap-on assembly without specialized tools.
Long Service Life: Resistant to vibration and environmental wear, reducing maintenance costs and downtime.
Functional Support: Provides the necessary framework to hold up to four contact blocks or signaling modules.
Compatibility: Optimized for use with Siemens coordinate switches and 4-position selector switches.
Industrial Use: Ideal for CNC control stations, crane transport systems, and complex automation panels requiring multi-directional input.
Manufacturer: Siemens
Product Number: 3SU1550-0BA10-0AA0
Type: Holder
Design: 4-Way
Material: Metal
Application: Selector switches and coordinate switches
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| SKU / Model | 3SU1550-0BA10-0AA0 |
|---|---|
| Brand | SIEMENS |
| product brand name | SIRIUS ACT |
| product designation | Holders |
| product type designation | 3SU1 |
| manufacturer's article number | - |
| ● of the supplied holder | 3SU1550-0AA10-0AA0 |
| design of the actuating element | 4-way without module |
| number of contact modules | 0 |
| material of the holder | Metal |
| number of LED modules | 0 |
| product function positive opening | No |
| product component | - |
| ● diode | No |
| ● lamp transformer | No |
| ● light source | No |
| ● series resistor | No |
| insulation voltage rated value | 500 V |
| degree of pollution | 3 |
| surge voltage resistance rated value | 6 kV |
| 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 |
| ● for railway applications acc. to DIN EN 61373 | Category 1, Class B |
| reference code acc. to IEC 81346-2 | U |
| number of NC contacts for auxiliary contacts | 0 |
| number of NO contacts for auxiliary contacts | 0 |
| tightening torque of the screws in the bracket | 1 ... 1.2 N·m |
| tightening torque | - |
| ● for grounding | 0.8 ... 1 N·m |
| ambient temperature | - |
| ● during operation | -25 ... +70 °C |
| ● during storage | -40 ... +80 °C |
| environmental category during operation acc. to IEC 60721 | 3M6, 3S2, 3B2, 3C3, 3K6 (with relative air humidity of 10 ... 95 %, no condensation in operation permitted) |
| fastening method | without |
| ● of modules and accessories | Front plate mounting |
| shape of the installation opening | round |
| installation width | 40 mm |
| installation depth | 32.1 mm |
| thickness of the front plate usable | 1 ... 6 mm |
| last modified: | 11/17/2021 |
| Weight | 0.064 kg |
| Dimensions | 78.00 × 99.00 × 35.00 mm |
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