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1SFA184566R9104 ABB P9MET4LL1 Blue 40 mm Illuminated Maintained Mushroom Pushbutton
ABB P9MET4LL1 is a blue 40 mm illuminated maintained mushroom pushbutton with pull release from the P9M Pushbuttons modular metal range, designed for 22 mm industrial control and signalling applications.
£27.82
Why Choose the ABB P9MET4LL1 Illuminated Mushroom Pushbutton?
The ABB P9MET4LL1 is a robust maintained illuminated mushroom pushbutton designed for operator control and signalling in industrial machinery, control panels and automation systems. Identified by ABB order code 1SFA184566R9104, it forms part of the ABB P9M Pushbuttons modular metal range and features a blue 40 mm mushroom actuator with a satin chrome metal body.
This operator combines maintained operation with a pull-release mechanism, meaning the mushroom head remains mechanically actuated after being pressed and is reset by pulling the actuator. Its illuminated blue head provides prominent visual identification, while the modular construction allows compatible ABB P9 contact blocks and illumination components to be selected according to the requirements of the control circuit.
Designed for 22 mm industrial panel mounting, the P9MET4LL1 features a 40 mm diameter mushroom head, IP66 front protection and an operating temperature range of -30 to +70 °C. Each reference includes the satin chrome metal body and nut together with the holder, providing a durable modular operator assembly for demanding industrial applications.
Key Advantages
- Large 40 mm illuminated mushroom actuator for prominent operator control.
- Maintained operation with pull release keeps the operator actuated until deliberately reset.
- Part of the ABB P9M Pushbuttons modular metal range.
- Blue illuminated actuator provides clear visual identification of the assigned control function.
- Durable satin chrome metal construction for demanding industrial environments.
- IP66 front protection supports installation in challenging operating conditions.
Key Features
- ABB P9M Pushbuttons series.
- Illuminated mushroom pushbutton.
- Maintained operating action.
- Pull-release reset mechanism.
- 40 mm mushroom actuator.
- Blue operator colour.
- Single command position.
- Satin chrome metal body and fixing nut.
- Supplied with holder for modular assembly.
- 22 mm panel-mounting format.
- IP66 front protection rating.
- Suitable for configuration with compatible ABB P9 contact and illumination components.
Maintained Mushroom Control for Industrial Machinery
Maintained mushroom pushbuttons provide a large and easily operated control surface while retaining their actuated state until deliberately reset. The P9MET4LL1 uses a pull-release mechanism, so pressing the 40 mm mushroom head mechanically maintains the selected state and pulling the actuator releases it. This makes the operator suitable for machine and process functions requiring deliberate actuation and deliberate manual reset.
The ABB P9M modular metal range is designed for demanding applications including mining, construction and heavy industry while retaining the flexibility of a modular pilot-device system. The P9MET4LL1 can be combined with compatible ABB P9 contact blocks and illumination components to create the electrical switching and visual indication arrangement required by the machine or control system.
Typical Applications
- Industrial control panels and operator stations.
- Maintained machine and process-control commands.
- Functions requiring deliberate pull-to-release resetting.
- Manufacturing and production machinery.
- Mining, construction and heavy industrial equipment.
- OEM machinery and automation systems.
Technical Specifications
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| Illumination | Illuminated | |
|---|---|---|
| Product Series | ABB Modular Metal (P9M) | |
| Mounting Diameter | 22 mm | |
| Colour | Blue | |
| Operation | Maintained | |
| Device Type | Mushroom Pushbutton | |
| Series | P9M Pushbuttons | |
| ABB order code | 1SFA184566R9104 | |
| Product type | Illuminated mushroom pushbutton | |
| Operating action | Maintained | |
| Release method | Pull release | |
| Number of command positions | 1 | |
| Actuator style | Mushroom | |
| Mushroom diameter | 40 mm | |
| Actuator colour | Blue | |
| Illumination | Illuminated | |
| Construction | Modular metal | |
| Body / bezel finish | Satin chrome metal | |
| Panel mounting size | 22 mm | |
| Front protection rating | IP66 | |
| Ambient operating temperature | -30 to +70 °C | |
| Product dimensions (H × W × D) | 44.5 × 40 × 57 mm | |
| Panel thickness | 1–6 mm | |
| Weight | approx. 0.06 kg | |
| EAN / GTIN | 7320500522158 | |
| Customs tariff number | 8536501990 | |
| Standards | CAN/CSA C22.2 No.14, IEC/EN 60947-1, IEC/EN 60947-5-1, UL 508 |
Frequently Asked Questions
What is the ABB P9MET4LL1 used for?
The ABB P9MET4LL1 is a maintained illuminated mushroom pushbutton used for machine and process-control functions where a large operator, visual indication and deliberate manual reset are required.
What colour and size is the ABB P9MET4LL1 mushroom head?
The P9MET4LL1 features a blue 40 mm diameter illuminated mushroom actuator, providing a large and clearly identifiable operating surface.
Is the ABB P9MET4LL1 maintained or momentary?
The P9MET4LL1 has maintained operation. Once pressed, the mushroom actuator remains mechanically actuated until it is manually reset using its pull-release mechanism.
How is the ABB P9MET4LL1 reset?
The P9MET4LL1 uses a pull-release mechanism. The 40 mm mushroom actuator is pressed to operate and then pulled to release and return it to its normal position.
What is the ABB order code for the P9MET4LL1?
The ABB order code for the P9MET4LL1 blue illuminated maintained mushroom pushbutton is 1SFA184566R9104.
Trusted Industrial Control from ABB
ABB P9M modular metal pilot devices provide durable and flexible operator control and signalling for industrial machinery, control panels and automation systems, combining robust metal construction with modular configuration flexibility.
