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EMAS CM101AA31 EMAS C MET SER KEY OPE. ONE NOON REMOVABLE 2-0-1 WITH NUT
Why Choose the EMAS CM101AA31 EMAS C MET SER KEY OPE.
£20.95
EMAS CM101AA31 Key Operated Selector Switch 2NO Single Spring Return II-0-I 22mm IP65
The EMAS CM101AA31 is a CM Series Metal key operated selector switch designed for secure and reliable industrial control applications. Featuring a II-0-I three-position selector operation, 2NO (Normally Open) contacts, and a single spring return mechanism, this switch provides dependable operator control for machinery, automation systems, and electrical panels.
Manufactured with a durable metal housing, the CM101AA31 combines robust construction with IP65 front protection for demanding industrial environments. The key-operated design provides controlled access, while the spring return function allows momentary switching from one operating position.
Product Features
- Manufacturer: EMAS
- Model: CM101AA31
- Series: CM Series Metal
- Product type: Key operated selector switch
- Operation type: Single spring return
- Selector position: II-0-I
- Contact configuration: 2NO (Normally Open)
- Key removal position: 0
- Mounting diameter: 22mm
- Front protection rating: IP65
- Metal housing construction
- Suitable for industrial automation and machine control applications
Applications
The EMAS CM101AA31 key selector switch is commonly used in:
- Industrial automation control panels
- Machine operator stations
- Motor control systems
- Manufacturing equipment
- Electrical cabinets
- Operating mode selection applications
Why Choose EMAS CM101AA31?
The EMAS CM101AA31 provides a secure and reliable solution for industrial switching requirements. Its key-operated design prevents unauthorised operation, while the single spring return mechanism enables controlled momentary switching. The rugged metal construction and IP65 protection make it suitable for harsh industrial environments.
Technical Specifications
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| Contacts | 2NO | |
|---|---|---|
| Device Type | Key Selector Switch | |
| Product Series | Emas CM Series | |
| Mounting Diameter | 22 mm | |
| Operation | Spring return (momentary) | |
| Illumination | Illuminated | |
| IP Rating | IP65 | |
| Specification Value Product type | Key operated selector switch | |
| Model | CM101AA31 | |
| Operation type | Single Spring Return | |
| Selector positions | II-0-I | |
| Rotation angle | 60° | |
| Contact type | 2NO | |
| Key removal position | 0 position | |
| Mounting diameter | 22mm | |
| Rated operational current (Ie) | 4A at 230V AC | |
| Utilisation category | AC-15 | |
| Mechanical life | 500,000 operations | |
| Electrical life | 100,000 operations | |
| Insulation voltage (Ui) | 300V | |
| Impulse withstand voltage (Uimp) | 2.5kV | |
| Operating temperature | -15°C to +65°C | |
| Protection rating | IP65 | |
| Contact material | AgNi |
Frequently Asked Questions
What type of selector switch is the EMAS CM101AA31?
The EMAS CM101AA31 is a key operated selector switch with a II-0-I three-position configuration and single spring return operation.
How many contacts does the CM101AA31 have?
The CM101AA31 features two Normally Open (2NO) contacts.
Can the key be removed from the EMAS CM101AA31?
Yes. The key can be removed in the 0 position.
What mounting size is required for the CM101AA31?
The CM101AA31 is designed for standard 22mm panel mounting.
