Enclosure for command devices, 22 mm, round, Enclosure material plastic, Enclosure top part yellow...Enclosure for command devices, 22 mm, round, Enclosure material plastic, Enclosure top part yellow, 1 control point plastic, Control point in center, A=EMERGENCY STOP mushroom pushbutton red, 40 mm, rotate-to-unlatch, 1 NC, screw terminal, floor mounting, 1xM20 each on top and bottom. Casing for control devices, 22 mm, round, housing material plastic, housing top yellow, 1 plastic command point, central command point, A=EMERGENCY STOP mushroom pushbutton red, 40 mm, rotary unlocked, 1 open connection, screw terminal, floor mounting, top and bottom per 1xM20 housing SIRIUS ACT for the assembly of the 22.5 mm command and signaling devices with space-separate arrangement of control units and cabinets.Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of control and signaling devices with worldwide product approvals in three modern design series made of robust real metal and high-quality plastic.The innovative snap concept simplifies the mounting so that only one hand and no special tool are needed. As installation holes, slot-free holes are sufficient, since a 100% anti-twist protection is already integrated.Thanks to the consistently high degree of protection, the robust devices are suitable for industrial use and for outdoor use. Even high-pressure cleaning is possible. Neither dust, oil nor aggressive alkalis can disturb the reliable operation.In addition to the standard wiring, most devices can also be connected to the controller via PROFINET, AS-Interface or IO-Link. This reduces your wiring work, minimizes the sources of errors and gives you more flexibility.The graphical online configurator conveniently supports the selection and ordering of individual devices, enclosures and labels. Extensive documentation (e.g. manual, 3D data, connection diagram) is available.Available designs: Yellow/gray, plastic/metal, 1-6 command points, empty housing/pre-mounting, optionally with AS-interface connection.SIRIUS ACT - Performance in ACTION for commands and messages. Simply mounted, simply strong, simply perfect. Siemens SIRIUS ACT 3SU18 Series Twist Release Emergency Stop Push Button, Surface Mount, 1NC, IP66, IP67, IP69K, Voltage Rating: 5 → 500V, Illuminated: No, Colour: Red, Yellow, Push Button Shape: mushroom, Supply Current: 10A, Depth: 64mm.
Best current price£23.32from Rapid Online - Rapid Electronics Ltd.
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Product Information
Full details
The Siemens SIRIUS ACT 3SU18010NA002AA2 is a robust plastic enclosure designed for 22mm command and signaling devices, featuring a prominent red 40mm EMERGENCY STOP mushroom pushbutton. It is ideal for industrial environments requiring immediate safety stops, offering high protection against dust, oil, and aggressive alkalis. A potential limitation is its standard wiring; advanced connectivity options like PROFINET require separate configurations.
All features
Series
SIRIUS ACT
Model Part Number
3SU18010NA002AA2
Brand
Siemens
Extended Product Information
FAQs
What is the primary function of this enclosure?
This enclosure houses 22mm command and signaling devices, with a specific focus on providing a readily accessible and robust EMERGENCY STOP function.
Is this enclosure suitable for outdoor use?
Yes, with its high IP ratings (IP66, IP67, IP69K), it is designed to withstand harsh environmental conditions including dust, water, and high-pressure cleaning, making it suitable for outdoor applications.
How is the EMERGENCY STOP button reset?
The EMERGENCY STOP mushroom pushbutton is a 40mm red button that is reset by rotating it.
What type of terminals are used for wiring?
The enclosure uses reliable screw terminals for electrical connections.
Can I connect this to a modern industrial network like PROFINET?
While the enclosure itself uses standard wiring, the SIRIUS ACT system allows integration with networks like PROFINET, AS-Interface, or IO-Link through separate compatible modules and configurations.
What is the material of the enclosure?
The enclosure is made of high-quality, durable plastic.
Does the enclosure come with cable glands?
No, the enclosure provides M20 openings for cable entry, but the cable glands themselves are not included and must be sourced separately to ensure proper sealing.
Troubleshooting
Emergency Stop button does not reset.
Ensure the button is being rotated correctly to unlatch. Check for any obstructions preventing the mechanism from moving freely. If damage is suspected, replace the button actuator.
Enclosure is leaking water or dust.
Verify that all cable glands are properly installed and tightened. Inspect the enclosure seal for damage and ensure the lid is securely closed. Replace any damaged seals.
Device inside is not functioning.
Check all screw terminal connections for tightness and correct wiring. Verify the power supply to the circuit. Test the internal device separately if possible.
Mounting is unstable.
Ensure the floor mounting surface is level and secure. Use appropriate fasteners and ensure they are fully tightened according to the mounting surface requirements.
Pros and Cons
Pros
Extremely durable and resistant to harsh industrial conditions.
High level of protection against contaminants and water (IP66, IP67, IP69K).
Fast and intuitive emergency stop functionality.
Easy installation with standard 22mm components and flexible cable entry.
Reliable screw terminal connections.
Cons
Primarily designed for standard wiring; advanced digital communication requires additional modules.
Plastic construction, while durable, may be less robust than metal alternatives in extreme impact scenarios.
The bright yellow housing, while visible, might not fit all aesthetic requirements.
Setup, Compatibility & Care Instructions
Setup:
Mounting: Secure the enclosure to a stable surface using appropriate floor mounting hardware (not included).
Cable Entry: Route your control wires through the M20 openings at the top or bottom of the enclosure. Ensure proper cable glands (not included) are used for maintaining IP rating.
Device Installation: Mount your 22mm command and signaling devices into the designated openings within the enclosure. The SIRIUS ACT system uses a snap-on mechanism for easy installation.
Wiring: Connect the wires to the screw terminals according to your circuit diagram. Ensure all connections are tight and secure.
Compatibility:
Device Size: Compatible with standard 22mm (22.5mm) round command and signaling devices.
Wiring: Supports standard wiring methods.
Connectivity: Can be integrated with control systems via standard wiring. For PROFINET, AS-Interface, or IO-Link, additional modules and configurations specific to the SIRIUS ACT system are required.
Care:
Cleaning: Clean the exterior with a damp cloth and mild detergent. For stubborn dirt or washdown procedures, high-pressure cleaning (up to IP69K) is permissible. Avoid abrasive cleaners or solvents that could damage the plastic.
Inspection: Periodically inspect the enclosure, seals, and cable entries for signs of wear or damage. Ensure the EMERGENCY STOP button actuates smoothly and latches correctly.