Why Choose the Cembre PTPSA-22 Push Button Legend Base?
The Cembre PTPSA-22, manufacturer code 34602, is a compact self-adhesive push button legend base designed for identification of 22.5 mm manual operators on control panels, machinery and industrial electrical equipment. Part of the Cembre PTP push button legend base range, it provides a neat and durable mounting solution for printed identification legends.
Manufactured from black polycarbonate, the PTPSA-22 combines excellent durability with a self-extinguishing UL 94 V0 fire classification. The self-adhesive version uses a spongy acrylic-based adhesive for straightforward installation and is designed to accept Cembre MG-TAP 15 × 27 mm legends.
With overall dimensions of 48 × 30 mm, the PTPSA-22 provides a compact identification solution for industrial control equipment. It operates across a continuous temperature range of -40 °C to +115 °C and can be fitted with a compatible transparent legend cover where additional protection is required.
Key Advantages
- Compact push button legend base for industrial control panels.
- Designed for 22.5 mm manual operators.
- Self-adhesive mounting simplifies installation without separate mechanical fasteners.
- Durable black polycarbonate construction.
- UL 94 V0 self-extinguishing classification for demanding electrical environments.
- Compatible with Cembre MG-TAP 15 × 27 mm identification legends.
Key Features
- Cembre PTP push button legend base series.
- 48 × 30 mm overall dimensions.
- Designed for 22.5 mm push buttons and manual operators.
- Suitable for 15 × 27 mm printed legends.
- Spongy acrylic-based self-adhesive backing.
- Black polycarbonate construction.
- Continuous operating temperature range of -40 °C to +115 °C.
- Self-extinguishing to UL 94 V0.
- RoHS compliant.
- Compatible with Cembre transparent legend covers.
Push button legend bases provide a clear and consistent method of identifying switches, push buttons and other manual operators on industrial machinery and electrical control panels. Clear labelling helps operators quickly recognise control functions while supporting organised panel construction and maintenance.
The Cembre PTP range is designed to accommodate MG-TAP 15 × 27 mm printed legends and is suitable for a wide range of popular industrial control components. The PTPSA-22 combines a durable polycarbonate body with self-adhesive installation, making it particularly convenient where a clean and straightforward mounting method is required.
Typical Applications
- Industrial control panel push button identification.
- Machinery operator control stations.
- Electrical switch and selector identification.
- Automation and production equipment.
- Motor control and distribution panels.
- Industrial equipment labelling and identification systems.
