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EMAS CP100AA21 EMAS CP KEY OPER. PUSH BUTT KEY STABLE 0-1
Why Choose the EMAS CP100AA21 EMAS CP KEY OPER.
£15.44
EMAS CP100AA21 Key Operated Selector Switch 1NO 0-I Spring Return 22mm
The EMAS CP100AA21 is a CP Series plastic key operated selector switch designed for industrial control panels, automation systems, and machine control applications. Featuring a 1NO contact configuration, 0-I switching position, and a spring return mechanism, this 22mm control unit provides secure momentary key-operated switching for professional electrical installations.
Manufactured using durable non-flammable V0 PA6.6 contact block materials, the CP100AA21 offers reliable operation with IP65 front protection, long mechanical life, and compatibility with industrial control environments. The key can be removed at the 0 position for controlled access applications.
Product Features
- Brand: EMAS
- Model: CP100AA21
- Series: CP Series Plastic
- Product Type: Key Operated Selector Switch
- Operation Type: Spring Return
- Switch Position: 0-I, 60° Rotation
- Contact Configuration: 1NO (Normally Open)
- Key Removal Position: 0 Position
- Mounting Diameter: 22mm
- Rated Current: 4A at 230V AC
- Usage Category: AC-15
- Front Protection Rating: IP65
- Contact Material: AgNi
- Mechanical Life: 500,000 operations
- Electrical Life: 100,000 operations
- Operating Temperature: -15°C to +65°C
- Standards: IEC 60947-5-1 / TS EN 60947-5-1 / UL 508 / VDE 0660
Applications
The EMAS CP100AA21 key selector switch is suitable for applications where controlled operator access and momentary switching action are required.
- Industrial automation panels
- Machine control systems
- Motor control centers
- Electrical distribution equipment
- Production machinery
- Operator control stations
Why Choose EMAS CP100AA21?
The EMAS CP100AA21 provides dependable key-operated control in a compact 22mm panel format. Its spring return action, secure key operation, IP65 protection, and durable industrial construction make it a reliable solution for automation and electrical control applications.
Technical Specifications
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| Contacts | 1NO | |
|---|---|---|
| Device Type | Key Selector Switch | |
| Product Series | Emas CP Series | |
| Mounting Diameter | 22 mm | |
| Operation | Maintained | |
| Voltage | 230 V AC | |
| Illumination | Illuminated | |
| IP Rating | IP65 | |
| Specification Value Manufacturer | EMAS | |
| Product Code | CP100AA21 | |
| Product Type | Key Operated Control Unit | |
| Contact Type | 1NO | |
| Operating Voltage | 230V AC | |
| Operating Current | 4A | |
| Mounting Size | 22mm | |
| Head Diameter | 40mm | |
| Protection Degree | IP65 | |
| Insulation Voltage | 300V | |
| Short Circuit Breaking Capacity | 1kA | |
| Cable Section | 1.5-2.5mm² |
Frequently Asked Questions
What type of selector switch is the EMAS CP100AA21?
The EMAS CP100AA21 is a key operated selector switch with a spring return mechanism and 0-I switching positions.
How many contacts does the CP100AA21 have?
The CP100AA21 includes one normally open (1NO) contact.
What is the mounting size of the EMAS CP100AA21?
The selector switch is designed for a standard 22mm panel mounting hole.
Can the key be removed from the CP100AA21?
Yes. The key can be removed at the 0 position.
