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EMAS B102AA30 EMAS B KEY OPERATED BUTTON 1NO+1NC STABLE (2-0-1)
Why Choose the EMAS B102AA30 EMAS B KEY OPERATED BUTTON 1NO+1NC STABLE (2-0-1)?
£12.87
EMAS B102AA30 Key Operated Selector Switch 1NO+1NC (II-0-I) 60° Stay Put Key Removal at 0 Position 22mm
The EMAS B102AA30 is a robust key operated selector switch designed for industrial automation, electrical control panels, and machinery applications requiring secure operator access. Featuring a 1NO + 1NC contact configuration, a maintained stay put selector mechanism, and key removal at the 0 position, this 22mm EMAS B Series control unit provides reliable switching performance and controlled access operation.
Designed with a II-0-I 60° selector position, the B102AA30 allows operators to select and maintain multiple switching states while preventing unauthorised operation through its key mechanism. The compact 22mm mounting design makes it suitable for industrial control stations, automation systems, and machinery panels.
Why Choose the EMAS B102AA30 Selector Switch?
- Secure key operation: Provides controlled access for industrial switching applications.
- Stay put selector mechanism: Maintains the selected position until manually changed.
- 1NO + 1NC contact configuration: Provides flexible switching options for control circuits.
- Key removal at 0 position: Helps prevent unauthorised switching.
- 22mm mounting diameter: Fits standard industrial control panel cut-outs.
- High durability: Designed for long service life with a minimum mechanical life of 500,000 operations.
Key Features of EMAS B102AA30
- Manufacturer: EMAS
- Product Series: B Series Plastic
- Product Code: B102AA30
- Product Type: Key Operated Selector Switch
- Selector Operation: Stay Put
- Selector Position: II-0-I (60°)
- Key Removal Position: 0 Position
- Contact Configuration: 1NO + 1NC
- Mounting Diameter: 22mm
- Rated Current (Ie): 4A at 250V AC
- Usage Category: AC-15
- Mechanical Life: Minimum 500,000 operations
- Electrical Life: Minimum 100,000 operations
- Protection Rating: IP50
- Operating Temperature: -15°C to +80°C
- Contact Material: AgNi
- Standards: IEC 60947-5-1, UL 508, VDE 0660
Applications
The EMAS B102AA30 key operated selector switch is commonly used in:
- Industrial automation equipment
- Machine control panels
- Motor control systems
- Safety control applications
- Electrical control cabinets
- Operator interface stations
Technical Specifications
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| Contacts | 1NO + 1NC | |
|---|---|---|
| Product Series | Emas B Series | |
| Mounting Diameter | 22 mm | |
| Operation | Maintained | |
| Illumination | Illuminated | |
| Device Type | Key Selector Switch | |
| Specification Details Brand | EMAS | |
| Model | B102AA30 | |
| Type | Key Operated Selector Switch | |
| Operation | Stay Put | |
| Selector Positions | II-0-I (60°) | |
| Key Removal | At 0 Position | |
| Contacts | 1NO + 1NC | |
| Mounting Size | 22mm | |
| Rated Voltage | 250V AC | |
| Rated Current | 4A | |
| Insulation Voltage | 300V | |
| Protection | IP50 |
Frequently Asked Questions
What is the EMAS B102AA30 used for?
The EMAS B102AA30 is used for secure industrial switching applications including automation systems, machinery control panels, and electrical control equipment.
What type of selector mechanism does the B102AA30 use?
The B102AA30 uses a stay put maintained selector mechanism with key removal available at the 0 position.
How many contacts does the EMAS B102AA30 have?
The EMAS B102AA30 features one normally open contact and one normally closed contact (1NO+1NC).
What mounting size is required?
The EMAS B102AA30 is designed for standard 22mm panel mounting applications.
