Pizzato E21SC3HCE11AD safety limit switch with 1NO+1NC contacts, IP67 protection and durable construction for industrial safety and position detection.
£16.86
The Pizzato E21SC3HCE11AD is a durable industrial key selector switch designed for secure operator control in machinery, automation systems and electrical control panels. Manufactured by Pizzato Elettrica, this E2 SC series selector provides reliable key-operated switching for applications where controlled access and dependable manual operation are required.
Featuring a three-position black selector mechanism with marking, the E21SC3HCE11AD enables operators to select different machine operating states while helping prevent unauthorised changes. Its compact industrial format makes it suitable for installation in operator stations, machine control panels and automation equipment.
The Pizzato E21SC3HCE11AD combines secure key operation, robust mechanical construction and industrial-grade reliability, making it suitable for OEM machine builders, automation engineers and control system manufacturers requiring dependable operator interface components.
Key selector switches provide a secure method for controlling machine functions, operating modes and system access. The Pizzato E21SC3HCE11AD allows operators to select required machine states while reducing the possibility of accidental or unauthorised operation changes.
The E2 SC series is designed for modern industrial human-machine interface applications, offering reliable mechanical performance, compact installation and dependable operation in demanding automation environments.
| Current | 5 A |
|---|---|
| IP Rating | IP67 |
| Series | E21 Safety Limit Switches |
| Product type | Safety limit switch |
| Contact configuration | 1 NO + 1 NC |
| Switching mechanism | Snap-action |
| Rated voltage | up to 250 V AC |
| Rated current | up to 5 A |
| Protection rating | IP67 |
| Housing material | Reinforced thermoplastic |
| Operating temperature | approx. -25 °C to +80 °C |
| Mechanical life | >10 million operations |
| Mounting type | Panel / machine mounting |
| HS Code | 85369095 |
The Pizzato E21SC3HCE11AD is a key selector switch used for secure operator control and machine function selection in industrial automation systems.
The E21SC3HCE11AD features a three-position selector mechanism for controlling different machine operating states.
Yes, the E21SC3HCE11AD is supplied with a black selector head with marking for operator identification.
The selector uses a key-operated mechanism to provide controlled access to machine functions and operating modes.
The switch is typically installed in industrial control panels, machinery interfaces and automation operator stations.
Pizzato Elettrica key selector switches are widely used in industrial automation and machinery applications where secure operator control, dependable switching and durable panel components are required.
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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...