Why Choose the EMAS KB14B EMAS KB CONTACT BLOCK FOR BUTTON 1NO+1NC 22MM IP40?
£6.75
The EMAS KB14B is a high-quality industrial contact block designed for use with EMAS KB Series push buttons and control units. Featuring a 1NO+1NC double circuit contact configuration, the KB14B provides reliable switching performance for industrial automation panels, machinery controls, and electrical control applications.
Designed as a spare contact block component within the EMAS KB Series Plastic range, the KB14B offers dependable operation with compatibility across various 22mm push button assemblies. It is suitable for applications requiring both normally open and normally closed switching contacts in a compact industrial control device.
The EMAS KB14B contact block is suitable for industrial automation equipment, machine control panels, electrical cabinets, operator stations, and replacement applications where a reliable 1NO+1NC switching contact module is required.
| IP Rating | IP40 |
|---|---|
| Specification Value Contact Configuration | 1NO + 1NC |
| Product Type | Contact Block Spare Part |
| Rated Current | 4A at 220V AC |
| Usage Category | AC-15 |
| Mechanical Life | 500,000 operations minimum |
| Electrical Life | 100,000 operations minimum |
| Operating Frequency | Mechanical 3000 / Electrical 1200 operations per hour |
| Insulation Voltage | 300V |
| Impulse Withstand Voltage | 2.5kV |
| Operating Temperature | -15°C to +80°C |
| Cable Section | 1.5-2.5mm² |
| Short Circuit Breaking Capacity | 1kA |
| Protection Degree | IP40 |
| Standards | IEC 60947-5-1 / TS EN 60947-5-1 |
The EMAS KB14B provides one normally open (NO) and one normally closed (NC) contact.
The KB14B is a spare contact block used with compatible EMAS KB Series push button control units.
The KB14B is designed for use with EMAS 22mm control devices.
The KB14B complies with IEC 60947-5-1 and TS EN 60947-5-1 industrial control device standards.
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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...