Siemens 3SU1100-2BL60-1NA0 Selector switch
Product parameters
| Product attributes | Attribute value | Filter product attributes |
|---|---|---|
| Brand: | Siemens | |
| Series: | 3SU | |
| Base Material: | plastic | |
| Light Source: | - | |
| Installation Diameter: | 22mm | |
| Number of Digits: | 3 | |
| Handle Type: | Short handle | |
| Color: | White | |
| Function: | Self-locking type | |
| Auxiliary Contacts: | 2NO | |
| Product Type: | Handle switch | |
| Rated Voltage: | - |
Series Overview
Series Overview
SIRIUS ACT Pushbuttons and Indicators
- SIRIUS ACT adopts a modular design, which consists of a pushbutton head/indicator light head, and contact modules and LED modules installed on the back of the panel. For the most common application conditions, it can provide complete sets of pushbuttons and indicators composed of pushbutton heads/indicator light heads, as well as contact modules and/or LED modules.
- The integrated pushbutton and indicator already come with contact modules and LED modules, and only need to be fixed in the middle.
Standards
- IEC 60947-1, EN 60947-1
- IEC 60947-5-1, EN 60947-5-1
- IEC 60947-5-5, EN 60947-5-5 (for emergency stop command devices)
Specifications
- Plastic, 22mm, round, black
- Metal, 22mm, round, matte
- Metal, 22mm, round, bright
- Metal, 30mm, pure flat design, round, matte
- Pushbutton head or indicator light head on the front of the control panel
- Middle base for fixing on the back of the control panel
- Up to six contact modules and/or one LED module (installed on the middle base), and single contact blocks can be stacked for combined use
- Various labels for marking/identification
- Can provide integrated indicators, buzzers, potentiometers, inductive operation pushbuttons, extended - range pushbuttons and indicators. This integrated design has electrical components pre - assembled, only requiring wiring.
Functional Features
-
Easy to Use
- Both the pushbutton head and the middle base are marked with the installation direction, convenient and easy to use
- The middle base is installed with a single screw, and the pull - rod design makes installation and disassembly convenient
- Contact modules can be stacked for use
-
Durable
- Protection class IP69K
- LED module service life up to 100,000 hours
- Mechanical service life up to 1.0×10⁶ cycles
- The pushbutton head has a rubber ring, and the middle base also has a design to prevent twisting, firm and durable
-
High - Quality Communication
- Pushbutton box directly connects to AS-i or IO - Link communication
- Directly connect to IO - Link, AS-i or PROFINET communication inside the switchgear
Contact Modules and LED Modules
- Contact modules can ensure high reliability even when the voltage and current are small (such as 5V/1 mA). It is suitable for both electronic control systems and traditional control systems. The normally closed contact module has the feature of forced opening.
- Integrated LED modules are used for illumination.
- Contact modules and LED modules are marked with connection identifiers conforming to EN 50013 standards.
Module Installation
- For SIRIUS ACT, install the module (without other accessories) on the middle base. The middle base is divided into plastic and metal types, and these middle bases are all equipped with three module installation positions. For toggle operation pushbuttons and selector pushbuttons with four switch positions, a middle base with four module installation positions can be provided.
Interface Types
- Screw connection
- Snap - in connection
- Soldered connection (solder pad 0.8 mm x 0.8 mm) for assembly on circuit boards
ID Key Operation Pushbuttons
- ID key operation pushbuttons are electronic. The keys have different codes and can control up to 4 switch positions at most. With 4 ID keys of different codes, 1 - 4 positions can be selected. ID keys can be clearly distinguished by color codes (yellow, blue, red, green, white).
- Front ring material
- Traditional series: 1 + 4 non - insulated output terminals
- Series with IO - Link: Can be individually encoded
- Insert the ID key and select the position by rotating. Even in the electronic module, the standard key can also be used as an ID key operation pushbutton with IO - Link function. The white ID key is not encoded when delivered.
Highlights of SIRIUS ACT
-
Modern Design
- Beautiful appearance design
- Perfect combination of design and function
-
Easy to Use
- Simple and intuitive installation method
- One - hand installation
- No special tools required
- Simple panel opening, no need to reserve key slots
-
Durable
- High protection class IP69K
- Used in harsh environments
- Consistent class for the whole series, all reaching IP66/P67/IP69K, convenient for design
-
Communication
- Can be connected to the most common communication systems (AS - i interface, IO - Link, PROFINET communication)
- Can be simply integrated through TIA - Portal
SIRIUS ACT pushbuttons and indicators can provide the following support for achieving efficient energy - saving of the complete system:
- LED technology effectively reduces current consumption
- Long service life
Environmental Conditions
- Pushbuttons and indicators have good resistance to media (KTW 24), specially designed for standard industrial applications and application conditions in ship equipment.
- Explosion - proof type “intrinsically safe” Exi, conforming to ATEX Directive 94/9/EG requirements
- Conforms to ISO 13850 standard for safe emergency stop
- SIRIUS ACT emergency stop pushbuttons conform to IEC 60204-1 or EN 60204-1 standard requirements.
Safety Circuits
- According to the requirements of IEC 60947-5-1 or EN 60947-5-1 standards, it needs to have the function of forced opening. For the consideration of personal safety, the method of correctly opening/closing normally closed switch elements in all safety circuits of the machine shall be clearly specified for electrical equipment, and marked with the identification ( ) as required by IEC 60947-5-1.
- When selecting and correctly connecting appropriate fault - safe analysis equipment (such as 3SK11 safety switch equipment, 3RK3 modular safety system or ASisafe, SIMATIC or SINUMERIK program - compliant devices), the emergency stop pushbutton can meet the requirements of EN ISO 13849-1 Category 4.
- SIRIUS ACT pushbuttons and indicators can be quickly and safely integrated into AS - i communication systems.
- AS - i interface modules
- Safety - type AS - i interface modules suitable for emergency stop pushbuttons
- Pre - assembled AS - i interface pushbutton boxes, with 1 to 6 single pushbutton indicators
IO - Link
- SIRIUS ACT pushbuttons and indicators can be quickly and safely connected to IO - Link, connected through special IO - Link modules.

Rachel
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