Call Us Today 01706 242050
EMAS CP102AA20 EMAS CP KEY OPERATED PUSH BUTTON WITH 1NO+1NC ROT.0-1

EMAS CP102AA20 EMAS CP KEY OPERATED PUSH BUTTON WITH 1NO+1NC ROT.0-1

Why Choose the EMAS CP102AA20 EMAS CP KEY OPERATED PUSH BUTTON WITH 1NO+1NC ROT.0-1?

SKU: CP102AA20MPN: CP102AA20
Price
List Price £25.48 ex VAT
Your Price (ex VAT)
£25.48
Manufacturer Lead Time Please contact us for a delivery time before you order
Get the best trade prices Trade exclusive

Create a trade account to unlock exclusive pricing, special offers and more.

Sign up for a trade account Quick & easy setup
SUBTOTAL (EX VAT) £25.48
Trade pricing is personalised to your account

Manufacturer Lead Time

£25.48

EMAS CP102AA20 Key Operated Push Button - CP Series Plastic 0-I Stay Put 1NO+1NC 22mm Control Unit

The EMAS CP102AA20 is a key-operated industrial control unit from the CP Series Plastic range, designed for secure machine control, access control, and industrial automation applications. Featuring a 22mm panel mounting diameter, 0-I two-position maintained selector operation, and 1NO + 1NC contact configuration, this key switch provides reliable switching with controlled access through a removable key mechanism.

The CP102AA20 uses a stay put mechanism, allowing the selected position to remain until manually changed. The key can be removed in the OFF position, helping prevent unauthorised operation and making it suitable for machinery safety applications, control panels, and industrial equipment requiring keyed switching.

EMAS CP102AA20 Features

  • Manufacturer: EMAS
  • Product Series: CP Series Plastic
  • Product Type: Key Operated Push Button / Selector Switch
  • Mounting Diameter: 22mm
  • Selector Position: 0-I
  • Operation Type: Stay Put (Maintained)
  • Contact Configuration: 1NO + 1NC
  • Key Removal Position: 0 (OFF)
  • Rated Current: 4A
  • Rated Voltage: 230V AC
  • Protection Rating: IP65
  • Front Colour: Black
  • Suitable for industrial control panels and automation systems

Applications

The EMAS CP102AA20 key-operated selector switch is suitable for industrial machinery, automation systems, electrical control cabinets, production equipment, safety interlocks, and applications where controlled access switching is required.

Why Choose EMAS CP102AA20?

  • Secure key-operated switching for industrial applications
  • Maintained 0-I selector operation
  • Key removal in OFF position for improved safety control
  • Compact 22mm panel mounting design
  • 1NO + 1NC contacts for flexible control circuits
  • IP65 protection suitable for industrial environments

Technical Specifications

Tick the specs you need, then view products that match.

Contacts 1NO + 1NC
Device Type Key Selector Switch
Product Series Emas CP Series
Mounting Diameter 22 mm
Operation Maintained
Illumination Illuminated
Specification Value Model CP102AA20
Brand EMAS
Series CP Series Plastic
Control Type Key Operated Selector Switch
Positions 0-I
Operation Stay Put
Contact Type 1NO + 1NC
Mounting Size 22mm
Rated Operational Current 4A
Rated Operational Voltage 230V AC
Protection Rating IP65
Key Removal Position 0 Position
Contact Arrangement 1 Normally Open + 1 Normally Closed
IP Rating IP65

Frequently Asked Questions

What type of switch is the EMAS CP102AA20?

The EMAS CP102AA20 is a 22mm key-operated selector switch with maintained 0-I operation and a 1NO + 1NC contact configuration.

Can the key be removed from the EMAS CP102AA20?

Yes. The key can be removed in the 0 (OFF) position, helping provide controlled access and prevent unwanted operation.

What contact configuration does the CP102AA20 have?

The CP102AA20 features one normally open contact and one normally closed contact (1NO + 1NC).

Where is the EMAS CP102AA20 used?

It is commonly used in industrial automation panels, machinery controls, safety systems, and electrical cabinets requiring keyed operator control.

● Service Agreements

Credit Accounts

Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.

 Priority sourcing and supply support

 Flexible payment terms for qualifying organisations

 Support for engineering, maintenance, and operations

500 +

Stock lines ready to ship

1,000 +

Same day dispatches

3500 +

Customers supported

28 

Trusted Manfacturers

● frequently asked questions

Common questions about our products and support

 

At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.

What product ranges do you supply

We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products. 

Can you help specify the correct part?

Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.

Do you have stock for urgent orders?

Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.

What are your delivery times and costs?

Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.

What about warranties, returns and faulty items?

Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.

● latest blog

Discover  our latest insights and
expert advice

From a Simple Idea to Small Business of the Year: The LED Controls Story So Far…

From a Simple Idea to Small Business of the Year: The LED Controls Story So Far…

by | Aug 11, 2026 |

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.

LED Controls: Danfoss Drives Authorised Partner

LED Controls: Danfoss Drives Authorised Partner

by | Jan 17, 2026 |

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...

LED Controls: Your Complete Control Panel Solution

LED Controls: Your Complete Control Panel Solution

by | Jan 17, 2026 |

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...