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3SU1050-1HF20-0AA0
EMERGENCY STOP mushroom pushbutton, 22 mm, round, metal, shiny, red, 40 mm, with RONIS lock, lock number SB30, positive latching, acc. to EN ISO 13850, key-operated release
- Stock status:
- Call for availability
- Manufacturer:
- Siemens
- Product code:
- 3SU1050-1HF20-0AA0
Main documents
- Product datasheet
- Instruction sheet
- Catalogue
Related products
| Product | |
| Article Number | 3SU1050-1HF20-0AA0 |
| Product Description | EMERGENCY STOP mushroom pushbutton, 22 mm, round, metal, shiny, red, 40 mm, with RONIS lock, lock number SB30, positive latching, acc. to EN ISO 13850, key-operated release |
| Product family | Actuators and indicators, 22 mm, metal, shiny |
| Product Lifecycle (PLM) | PM300:Active Product |
| Price data | |
| Price Group | 41J |
| List Price | Show prices |
| Customer Price | Show prices |
| Surcharge for Raw Material | see also metal factor (further details are available on the help page) |
| Metal Factor | see also metal factor (further details are available on the help page) |
| Additional Product Information | ||
| EAN | 4011209947016 | |
| UPC | Not available | |
| Commodity Code | 85389099 | |
| LKZ_FDB/ CatalogID | CC-IC10 | |
| Product Group | 5454 | |
| Group Code | R711 | |
| Country of origin | Germany | |
| Compliance with the substance restrictions according to RoHS directive | Since: 01.10.2014 | |
| Product class | A: Standard product which is a stock item could be returned within the returns guidelines/period. | |
| WEEE (2012/19/EU) Take-Back Obligation | Yes | |
| REACH Art. 33 Duty to inform according to the current list of candidates | ||
| SCIP number | Not available | |
Product Description
3SU1050-1HF20-0AA0
The Siemens 3SU1050-1HF20-0AA0 is a 22 mm emergency stop mushroom pushbutton designed for industrial safety applications. This device features a shiny red, 40 mm mushroom head combined with a RONIS lock (SB30) for secure operation and key-operated release functionality. Its positive latching mechanism ensures compliance with EN ISO 13850 standards, making it ideal for critical safety operations in industrial environments.
Key Features and Specification
- Type: Emergency stop mushroom pushbutton with lock.
- Panel Cutout Size: 22 mm.
- Head Size: 40 mm.
- Shape: Round.
- Material: Metal, shiny red finish.
- Lock Type: RONIS lock (SB30), key-operated release.
- Operation Type: Positive latching with key release.
- Standards Compliance: EN ISO 13850.
- Lifecycle Status: PM300 (Active Product).
Applications:
Industrial Machinery and Equipment:
- Ideal for emergency stop functions in machinery requiring controlled resetting.
Restricted Access Areas:
- Suitable for environments where operation should be limited to authorized personnel.
Control Panels and Safety Systems:
- Can be integrated into industrial safety systems for enhanced operator protection.
Product Details:
- Product Family: Actuators and indicators, 22 mm, metal, shiny.
- Lifecycle Status: PM300 – Active Product.
- EAN: 4011209947016.
- UPC: Not available.
- Commodity Code: 85389099.
- Catalog ID: CC-IC10.
- Product Group: 5454.
- Group Code: R711.
Summary:
The Siemens 3SU1050-1HF20-0AA0 EMERGENCY STOP Mushroom Pushbutton is a highly secure and reliable safety device designed for critical industrial environments. With its key-operated release, RONIS lock (SB30), and positive latching mechanism, it provides enhanced control and safety compliance. Its durable construction and adherence to EN ISO 13850 standards make it a trusted solution for emergency stop applications.
Frequently Asked Questions
How Does a Push Button Switch Work?
✅ push button switch A operates by applying pressure to the button or actuator, which compresses an internal spring and moves the electrical contacts. This action either closes or opens the circuit, depending on whether the switch is normally open (NO) or normally closed (NC). Push button switches are commonly used in industrial control systems, machinery, and automation applications for precise circuit activation.
What is the difference between a tactile pushbutton and a detection pushbutton?
✅ Tactile pushbuttons provide physical feedback and are designed for user interaction, often with a click sound. Detection pushbuttons sense positions (e.g., open/closed) without requiring user actuation.
What are the benefits of Siemens pushbuttons?
✅ Siemens pushbuttons offer IP69K durability, global certifications, modern design, intuitive operation, quick installation, and compatibility with AS-i, IO-Link, and PROFINET for advanced communication.
- Durability: IP69K rating ensures high resistance to extreme conditions, including exposure to oils, vapors, and corrosive solutions.
- Certifications: Fully certified for both national and international standards, ensuring reliable compliance with industry regulations.
- Design Flexibility: Available in metal and plastic variants, offering modern aesthetics to suit various applications and environments.
- Ease of Use: Features intuitive haptic feedback and illuminated controls for a seamless and user-friendly operation.
- Quick Installation: Effortless one-handed setup with innovative patented holder designs for faster deployment.
- Advanced Communication: Fully compatible with AS-i, IO-Link, PROFINET, and PROFIsafe technologies for enhanced communication and integration.
- Safety Assurance: ATEX-certified options are available for hazardous environments, ensuring maximum safety in challenging conditions.
Why choose Siemens SIRIUS ACT?
✅ Siemens SIRIUS ACT offers reliable, durable, and intelligent components, combining advanced technology with sleek design for powerful machines and advanced plants.
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