Why Choose the EMAS CM101AA30 EMAS CM KEY OPE.WITH 2NO NONREMOVABLE 2-0-1 WITH NUT?
£29.93
The EMAS CM101AA30 is a CM Series Metal key operated selector switch designed for secure and reliable industrial control applications. Featuring a 2-0-1 maintained selector operation, 2NO (Normally Open) contact configuration, and a standard 22mm mounting diameter, this selector switch provides dependable operator control for machinery, automation systems, and electrical panels.
Built with a robust metal construction, the CM101AA30 offers long-lasting mechanical performance and reliable switching in demanding industrial environments. The key-operated design helps prevent unauthorised operation, while the IP65 protection rating makes it suitable for industrial control applications.
The EMAS CM101AA30 key selector switch is commonly used in:
The EMAS CM101AA30 provides secure and dependable control switching for industrial environments. Its maintained 2-0-1 selector design allows operators to choose between multiple operating modes, while the durable metal housing and IP65 protection ensure reliable operation in demanding applications.
| Specification Value Product type | Key operated selector switch |
|---|---|
| Model | CM101AA30 |
| Operation type | Maintained (Stay Put) |
| Selector positions | 2-0-1 |
| Rotation angle | 60° |
| Contact type | 2NO |
| Key operation | Non-removable key |
| Mounting diameter | 22mm |
| Rated operational current (Ie) | 4A at 230V AC |
| Utilisation category | AC-15 |
| Mechanical life | Minimum 500,000 operations |
| Electrical life | Minimum 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 |
| Short circuit breaking capacity | 1kA |
The EMAS CM101AA30 is a maintained key operated selector switch with a 2-0-1 three position configuration.
The CM101AA30 features two Normally Open (2NO) contacts.
The CM101AA30 is designed for standard 22mm panel mounting.
The CM101AA30 uses a non-removable key design.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...