EMAS PSA016KS135S rotary cam switch with 16 A rating, five-step single pole switching and compact 48 × 48 mm design for industrial control applications.
£28.64
The EMAS PSA016KS135S is a compact and dependable rotary cam switch designed for manual circuit selection and control in industrial electrical systems. As part of the reliable EMAS PSA series cam switch range, it provides precise switching performance, high durability and flexible operation for control panels, machinery and automation applications.
This cam switch features a five-step switching configuration with a single pole design, enabling operators to select multiple circuit positions in industrial control applications. Its compact 48 × 48 mm format allows straightforward panel installation while maintaining robust mechanical performance and long service life.
With a rated current of 16 A, a 690 V insulation voltage and a 60° switching angle, the EMAS PSA016KS135S provides reliable manual switching for industrial equipment, electrical cabinets and automation systems.
Rotary cam switches such as the EMAS PSA016KS135S provide dependable manual control of electrical circuits by mechanically selecting different contact configurations. Their robust design makes them suitable for industrial environments where reliable switching and long operational life are essential.
The PSA series is developed for machine builders, electrical panel manufacturers and automation engineers requiring compact switching devices with consistent performance and flexible configuration options.
| Manufacturer | EMAS |
|---|---|
| Series | PSA Series |
| Model | PSA016KS135S |
| Product type | Rotary cam switch |
| Rated current (Ie) | 16 A |
| Switch type | 5-step selector switch |
| Position / label | (0-5) |
| Poles | 1-pole |
| Frame size | 48 × 48 mm |
| Operating angle | 60° |
| Usage category | AC21A |
| Insulation voltage (Ui) | 690 V |
| Impulse withstand voltage (Uimp) | 4 kV |
| Protection rating | IP54 |
| Contact material | AgNi |
| Mechanical life | minimum 100000 operations |
| Electrical life | minimum 50000 operations |
| Operating temperature | -25 to +80 °C |
| Cable section | 1-2.5 mm² |
| Short circuit breaking capacity (Ics) | 6 kA |
| Standard | TS EN 60947-3 |
The EMAS PSA016KS135S is a rotary cam switch used for manual circuit selection and control in industrial electrical applications.
The PSA016KS135S supports a rated current of 16 A.
The switch has a five-step selector configuration with 0-5 positions and a 60° operating angle.
The EMAS PSA016KS135S has an IP54 protection rating suitable for industrial control applications.
The switch is typically installed in electrical control panels, machinery and industrial automation systems.
EMAS PSA series cam switches are widely used in industrial automation and electrical control applications to provide reliable manual switching, durable operation and flexible installation options.
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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...