EMAS PSA010MS182S 10 A motor start rotary cam switch with 1-phase 1-0-2 spring return operation and IP54 protection for industrial motor control applications.
£16.91
The EMAS PSA010MS182S is a compact and reliable motor start rotary cam switch designed for manual motor control applications in industrial electrical systems. Part of the EMAS PSA series, this switch provides dependable starting and stopping control for motors, machinery and automation equipment requiring accurate operator control.
The PSA010MS182S features a 1-phase motor start configuration with 1-0-2 positions, a spring return function and a 30°–60° switching angle. Its precision cam mechanism provides smooth operation and reliable switching performance for industrial motor control applications.
With a rated current of 10 A, insulation voltage of 690 V and an IP54 protection rating, the EMAS PSA010MS182S is suitable for motor control panels, machinery and automation systems where reliable manual motor starting control is required.
Motor start cam switches such as the EMAS PSA010MS182S provide reliable manual control of electrical motor circuits by allowing operators to initiate motor operation through a dedicated rotary control mechanism. Their robust mechanical design makes them suitable for industrial environments requiring dependable switching.
The PSA series is designed for machine builders, panel manufacturers and automation engineers requiring compact motor control switches with accurate positioning, long service life and straightforward installation.
| Manufacturer | EMAS |
|---|---|
| Series | PSA Cam Switch Series |
| Model | PSA010MS182S |
| Product type | Rotary motor start cam switch |
| Switch type | Motor Start |
| Rated current | 10 A |
| Position arrangement | 1-0-2 |
| Phase configuration | 1-phase |
| Return type | Spring return |
| Switching angle | 30°–60° |
| Frame size | 48 × 48 mm |
| Usage category | AC21A |
| Insulation voltage | 690 V |
| Impulse withstand voltage | 4 kV |
| Protection rating | IP54 |
| Contact material | AgNi |
| Mechanical life | 100,000 operations |
| Electrical life | 50,000 operations |
| Operating temperature | -25 to +80 °C |
The EMAS PSA010MS182S is a motor start rotary cam switch used for manual motor control applications in industrial electrical systems.
The switch provides a 1-0-2 position arrangement for motor start control operation.
The EMAS PSA010MS182S has a rated current of 10 A.
Yes, the switch features a spring return function for controlled motor start operation.
The switch is typically installed in industrial control panels, machinery and motor control systems requiring reliable manual switching.
EMAS PSA series cam switches are widely used by machine builders and automation engineers to provide reliable manual motor control and switching solutions for industrial equipment.
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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...