Siemens Mushroom Head Push Button: Illuminated, Mushroom Head Profile, Non-Metallic
The SIEMENS Illuminated Mushroom-Head Push Button (SKU 3G-OTH-33790, MPN 52PR8DRAB) is a maintained-action push button from the Class 52 series. It features a 30 mm non-metallic mushroom head profile with 1NO/1NC…
SKU 3G-OTH-33790
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The SIEMENS Illuminated Mushroom-Head Push Button (SKU 3G-OTH-33790, MPN 52PR8DRAB) is a maintained-action push button from the Class 52 series. It features a 30 mm non-metallic mushroom head profile with 1NO/1NC contact configuration.
Frequently Asked Questions
What is the SIEMENS 52PR8DRAB mushroom head push button used for?
The SIEMENS 52PR8DRAB is a maintained-action illuminated mushroom-head push button used as an emergency stop or control actuator in industrial machinery, conveyor systems, and process control panels. Its 30 mm non-metallic profile and 1NO/1NC contacts provide reliable on/off control in harsh environments.
What are the specifications of the SIEMENS 52PR8DRAB push button?
The SIEMENS 52PR8DRAB is a Class 52 series illuminated mushroom-head push button with a 30 mm non-metallic profile, maintained action, and 1NO/1NC contact configuration. It is designed for panel-mount applications and operates with a 24 VDC or 120 VAC integral LED (per Siemens documentation).
Where to buy the SIEMENS 52PR8DRAB push button worldwide?
3G Electric supplies the SIEMENS 52PR8DRAB illuminated mushroom-head push button worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your facility. Contact our team for a quote and lead time on this Class 52 series component.
How to install the SIEMENS 52PR8DRAB mushroom head push button?
Install the SIEMENS 52PR8DRAB by mounting it in a 30 mm panel cutout, securing with the provided locknut. Wire the 1NO/1NC contacts per your control schematic, ensuring the supply voltage matches the integral LED rating. Test maintained action by pressing and releasing the mushroom head to verify latching.
Used in
Common applications for SiemensSiemens Products
3G Electric supplies Siemens illuminated mushroom-head push buttons. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
