PSA010AK441E EMAS Cam Switch
The EMAS PSA010AK441E Safety Cam Switchis a high-visibility, industrial-grade electromechanical emergency isolator engineered for severe equipment shutdown and safety routing controls. Belonging to the heavy-duty PSA Series, this 4-Pole (4 Phase) On-Off selector switch features a prominent 0-1 position legend plate layout operating at a broad 90° switching spin angle to prevent accidental triggering. Equipped with a bright red emergency handle built into a distinct high-visibility yellow front guard frame, it is optimized for rapid panel emergency panel layout recognition. Manufactured with premium silver-nickel (AgNi) terminal contacts, it delivers maximum electrical conductivity and an IP54 front panel protection level against ambient manufacturing debris, moisture, or airborne oil mists.
| Location | Available |
|---|---|
| Ssaoco Jeddah | 2 |
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| Feature | Specification |
Brand | EMAS |
Product Code | PSA010AK441E |
Switch Type | On-Off Safety Isolation Switch |
Number of Poles / Phase | 4 Poles (4 Phase Configuration) |
Label / Positions | 0 - 1 |
Special Features | Red Handle / Yellow Guard Safety Frame |
Rated Operational Current (\(I_{e}\)) | 10A |
Insulation Voltage (\(U_{i}\)) | 690V |
Impulse Withstand Voltage (\(U_{imp}\)) | 4 kV |
Dielectric Strength (Body-Contact) | 1,890V AC |
Usage Category | AC21A |
Switching / Spin Angle | 90° |
Frame Size | 48x48 mm |
Protection Degree | IP54 (Front Panel) |
Contact Material | Silver-Nickel (AgNi) |
Mechanical Life (Min.) | 100,000 Operations |
Electrical Life (Min.) | 50,000 Operations |
Operating Frequency | 120 Operations/Hour (Mechanical & Electrical) |
Compliance Standards | TS EN 60947-3, CE, TSE, EAC, SEPRO |

Ssaoco Jeddah
Anwar Center - Baladiya Street Near Nahdi Pharmacy, , Jeddah, Saudi Arabia
- Started from: Jul 10, 2025
Welcome to SSAOCO – Sameer Sharaf Al-Otaibi Trading Company, a leading supplier of automation and instrumentation devices across the Middle East. Based in Jeddah, Saudi Arabia, we specialize in industrial machine parts, hydraulic and pneumatic machinery, with strong global logistics. Founded in 2008, SSAOCO employs 50+ experts.
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