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EMAS PSA010OK426S EMAS 10 A 4 POS. AMPERMTR MEASURE CAM SWIT. 45
EMAS PSA010OK426S 10 A three phase ammeter measuring rotary cam switch with 4 positions, 45 degree operation and IP54 protection for industrial measurement applications.
£21.86
Why Choose the EMAS PSA010OK426S Measuring Cam Switch?
The EMAS PSA010OK426S is a compact and reliable rotary measuring cam switch designed for ammeter selection and electrical measurement applications in industrial control systems. Part of the EMAS PSA series, this switch provides dependable manual circuit selection for electrical panels, measurement systems and automation equipment requiring accurate position switching.
The PSA010OK426S features a three-phase ammeter measuring configuration with 4 positions, a 45° switching angle and a compact 48 × 48 mm mounting format. Its precision cam mechanism provides clear operator selection and reliable switching performance for industrial measurement applications.
With a rated current of 10 A, insulation voltage of 690 V and an IP54 protection rating, the EMAS PSA010OK426S is suitable for electrical control panels, ammeter selector circuits and industrial monitoring systems where dependable manual measurement selection is required.
Key Advantages
- Compact measuring cam switch designed for industrial control applications.
- 10 A rated current suitable for electrical measurement circuits.
- Three-phase ammeter selector function for industrial current measurement systems.
- 4-position selector operation provides flexible measurement selection.
- 45° switching angle for clear and accurate operator positioning.
- 48 × 48 mm panel mounting format for compact control cabinets.
Key Features
- EMAS PSA series cam switch.
- 10 A rated current.
- Three-phase ammeter measuring operation.
- 4-position switching arrangement.
- 45° switching angle.
- 48 × 48 mm frame size.
- IP54 protection rating.
- AgNi contact material for reliable switching performance.
Reliable Measurement Switching for Industrial Systems
Measuring cam switches such as the EMAS PSA010OK426S provide reliable manual selection between current measurement points in industrial electrical systems. They allow operators to select required ammeter measurement circuits quickly and accurately from the front of a control panel.
The PSA series is designed for machine builders, panel manufacturers and automation engineers requiring compact selector switches with dependable performance, straightforward installation and long service life.
Typical Applications
- Electrical measurement panels.
- Three-phase ammeter selector circuits.
- Industrial control cabinets.
- Power monitoring systems.
- Automation equipment.
- Electrical distribution systems.
Technical Specifications
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| Operation | 4 positions | |
|---|---|---|
| Device Type | Cam Switch | |
| Product Series | Emas PSA Series | |
| IP Rating | IP54 | |
| Manufacturer | EMAS | |
| Series | PSA Cam Switch Series | |
| Model | PSA010OK426S | |
| Product type | Rotary measuring cam switch | |
| Switch type | Ammeter measuring selector | |
| Rated current | 10 A | |
| Measurement type | Three-phase current measurement selection | |
| Number of positions | 4 positions | |
| Phase configuration | 3-phase | |
| Switching angle | 45° | |
| 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 | |
| Cable section | 1–2.5 mm² |
Frequently Asked Questions
What is the EMAS PSA010OK426S used for?
The EMAS PSA010OK426S is an ammeter measuring rotary cam switch used for manual selection of electrical current measurement circuits in industrial systems.
How many positions does the PSA010OK426S have?
The switch provides 4 selectable positions with a 45° switching angle.
What is the rated current of this cam switch?
The EMAS PSA010OK426S has a rated current of 10 A.
What type of measurement is supported?
The PSA010OK426S is designed for three-phase ammeter measurement selection applications.
Where is the PSA010OK426S typically installed?
The switch is typically installed in industrial control panels, measurement systems and electrical distribution equipment.
Trusted by Industrial Automation Professionals
EMAS PSA series cam switches are widely used by machine builders and automation engineers to provide reliable manual switching and measurement control solutions for industrial equipment.
