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S2P1091 – PLASTIC P/B STATION START/EMERGENCY STOP EN418
Lovato S2P1091 is a two-position polycarbonate industrial control station combining a green momentary Start pushbutton with 1NO contact and a red 40 mm twist-to-release emergency-stop actuator with 1NC contact.
£49.76
Why Choose the Lovato S2P1091 Start/Emergency Stop Pushbutton Station?
The Lovato S2P1091 is a complete two-position plastic pushbutton control station designed for industrial machinery requiring convenient local start control together with an emergency-stop function. It combines a standard green momentary “I” Start pushbutton with a prominent red 40 mm mushroom-head emergency-stop pushbutton in a compact surface-mounted enclosure.
The green Start pushbutton is supplied with a 1NO contact, while the emergency-stop actuator incorporates a 1NC contact and latches when operated. The emergency-stop button uses a twist-to-release mechanism, helping prevent an unintended automatic reset after emergency operation. The emergency-stop function is specified to the relevant machinery emergency-stop requirements associated with EN 418 / ISO 13850.
Built around Lovato's industrial control and signalling components, the S2P1091 features a polycarbonate enclosure with a black base and grey lid. Its high IP66, IP67 and IP69K protection ratings make it suitable for demanding machine environments where dust, water and washdown resistance are important.
Key Advantages
- Combines Start and Emergency Stop functions in one compact control station.
- Green momentary “I” Start pushbutton with 1NO contact.
- Red 40 mm mushroom-head emergency stop with 1NC contact.
- Twist-to-release emergency-stop mechanism provides deliberate manual reset.
- High IP66, IP67 and IP69K enclosure protection for demanding industrial environments.
- Complete populated station reduces component selection and assembly requirements.
Key Features
- Lovato S2P series populated control station.
- 2-position / 2-gang configuration.
- Green momentary Start pushbutton marked “I”.
- Start contact configuration: 1NO.
- Red 40 mm mushroom-head emergency-stop actuator.
- Emergency-stop contact configuration: 1NC.
- Emergency stop uses a latching, twist-to-release action.
- Surface-mounted polycarbonate enclosure.
Integrated Start and Emergency-Stop Control for Machinery
Machine operators need controls that are easy to identify and operate during normal production while also providing an immediately recognisable emergency-stop function. The Lovato S2P1091 combines both requirements in a single surface-mounted station, with a green Start control for routine machine operation and a large red mushroom actuator for emergency stopping.
The emergency-stop actuator remains mechanically latched after operation and requires a deliberate twist action to release it. Combined with the station's high ingress-protection ratings and durable polycarbonate enclosure, this makes the S2P1091 suitable for local machine-control points in industrial environments where reliable operation and straightforward identification of safety controls are essential.
Typical Applications
- Industrial machine start and emergency-stop stations.
- Conveyor and material-handling systems.
- Packaging and processing machinery.
- Factory automation equipment.
- Production-line operator control points.
- Local machinery control stations requiring Start and Emergency Stop functions.
Technical Specifications
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| Device Type | Control Station / Enclosure | |
|---|---|---|
| Material | Polycarbonate | |
| IP Rating | IP66 | |
| HS Code | 85381098 | |
| Manufacturer | Lovato Electric | |
| Model | S2P1091 | |
| Series | S2P | |
| Product type | Start / Emergency Stop pushbutton station | |
| Enclosure type | Populated plastic control station | |
| Number of positions | 2 | |
| Mounting | Surface mount | |
| Start actuator | Green momentary pushbutton marked “I” | |
| Start contact | 1NO | |
| Emergency-stop actuator | Red 40 mm mushroom head | |
| Emergency-stop reset | Twist to release | |
| Emergency-stop contact | 1NC | |
| Enclosure material | Polycarbonate | |
| Enclosure colour | Black base / grey lid | |
| Control mounting diameter | 22.5 mm | |
| Height | approx. 117 mm | |
| Width | approx. 72 mm | |
| Depth | approx. 56 mm | |
| Weight | approx. 0.25 kg | |
| Terminal capacity | 2 × 2.5 mm² | |
| Emergency-stop standard | EN 418 / ISO 13850 |
Frequently Asked Questions
What controls are included in the Lovato S2P1091?
The S2P1091 includes a green momentary “I” Start pushbutton with a 1NO contact and a red 40 mm mushroom-head emergency-stop pushbutton with a 1NC contact.
How is the S2P1091 emergency-stop button reset?
The emergency-stop actuator uses a latching twist-to-release mechanism. After the emergency stop has been operated, the mushroom actuator must be deliberately turned to release it.
What protection rating does the Lovato S2P1091 have?
The S2P1091 control station is rated IP66, IP67 and IP69K, providing a high level of protection against dust and water ingress for industrial applications.
What are the dimensions of the S2P1091?
The control station measures approximately 117 mm high, 72 mm wide and 56 mm deep.
Is the Lovato S2P1091 supplied as a complete control station?
Yes. The S2P1091 is a populated two-position control station supplied with its green Start pushbutton, red mushroom emergency-stop actuator and associated 1NO and 1NC contacts.
Trusted by Industrial Automation Professionals
Lovato Electric control and signalling products are designed for industrial machinery and automation applications, with the S2P1091 providing a compact combination of routine Start control and a clearly identifiable latching emergency-stop function in a durable protected enclosure.
