- Stock 2129
Snap Action Limit Switch - 1NO+1NC snap action, adjustable roller lever, IP67/IP69K - Pizzato Elettrica FR555-K70T6
Industrial position switch with adjustable roller lever for machine position sensing and interlock-style control. Based on the Pizzato FR 555 family, it features 1NO+1NC snap-action contacts, a 20 mm roller, and IP67/IP69K protection for demanding equipment installations.
What this product is for
This position switch is used for mechanical position detection on industrial equipment, guards, transfer systems, and automated machinery where repeatable actuation is required.
Use for
Use for end-of-travel sensing, machine sequencing, conveyor position feedback, and equipment status monitoring where an adjustable roller lever helps accommodate varying cam or striker positions.
Avoid for
Avoid using this switch where a non-contact sensor is required, where exact FR555-K70T6 sub-variant electrical details must be confirmed before ordering, or where cable entry and wiring style differ from the installation requirement.
Best for
Best for OEM panels, machinery retrofits, and industrial maintenance applications needing a compact electromechanical position switch with roller actuation and sealed housing.
Installed in
Typically installed on production equipment, packaging machines, assembly lines, material handling systems, and guarded mechanical equipment.
Why this product exists
An adjustable roller lever switch gives installers more flexibility than a fixed plunger style when the target approach angle or travel point varies. This helps simplify alignment during commissioning and replacement work.
Compared with similar products
Compared with plunger-style position switches, a roller lever design is commonly used where there is side approach, moving cams, or a need to reduce wear at the contact point. Compared with proximity sensors, this electromechanical style is often chosen where a physical actuator is preferred and simple contact output is required.
Specifications
- Product family: Pizzato FR series
- Product type: Position switch / limit switch
- Actuator: Adjustable lever with technopolymer roller
- Roller diameter: 20 mm (approximately 0.79 in)
- Contacts: 1NO + 1NC snap action
- Housing: Technopolymer
- Conduit entry: PG13.5 threaded entry
- Protection rating: IP67 and IP69K
- Typical FR 555 body size: 51.5 x 30.8 x 30.8 mm (approximately 2.03 x 1.21 x 1.21 in)
- Typical adjustable lever range found for FR 555 listings: R 53-112 mm (approximately 2.1-4.4 in)
- Typical operating temperature listed by distributors for FR 555: -25 to 80 degC (-13 to 176 degF)
- Buying note: Confirm the exact FR555-K70T6 suffix configuration before order if your application depends on cable entry, contact block, or certification details.
- Guidance only: Actual suitability depends on machine design, actuator geometry, wiring method, and local code or OEM requirements.
- Product FamilyPizzato FR series
- ActuatorAdjustable lever with technopolymer roller
- Protection RatingIP67 and IP69K
- Buying NoteConfirm the exact FR555-K70T6 suffix configuration before order if your app
- Contacts1NO + 1NC snap action
- HousingTechnopolymer
- Conduit EntryPG13.5 threaded entry
- Roller Diameter20 mm (approximately 0.79 in)
- Guidance OnlyActual suitability depends on machine design, actuator geometry, wiring met
- BrandsPizzato Elettrica
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