SR AD40AN2-A01N Pizzato Safety coded magnetic sensor with actuator

Why Choose the Pizzato SRAD40AN2-A01N Coded Magnetic Safety Switch?

The Pizzato SRAD40AN2-A01N is a compact coded magnetic safety switch with actuator designed for monitoring the position of machine guards, doors, and protective covers in industrial automation systems. It belongs to the robust Pizzato SR-A safety switch series, widely used in OEM machinery where reliable non-contact safety monitoring is required.

This model uses a coded magnetic sensing system combined with the SM A01N actuator, ensuring the switch only operates when the correct actuator is present. This provides reliable guard detection and helps prevent tampering or bypassing of safety functions in industrial environments.

With a durable technopolymer housing, IP67 protection rating, and an operating distance of up to 5 mm, the SRAD40AN2-A01N is suitable for packaging machines, automated production lines, and general industrial safety applications. RatingValue: 4.6

Key Advantages

• Coded magnetic non-contact detection for reliable guard monitoring.
• IP67 protection rating for dust-tight and water-resistant operation.
• 2NC safety contacts for redundant safety circuit integration.
• Supplied with SM A01N coded actuator for matched operation.
• 5 mm operating distance for flexible installation on machine guards.

Key Features

• Pizzato SR-A safety switch series.
• Model: SRAD40AN2-A01N.
• Coded magnetic sensor with actuator (SM A01N included).
• Contact configuration: 2NC (normally closed safety contacts).
• Actuation distance: up to 5 mm.
• Housing: technopolymer industrial enclosure.
• Electrical connection: PVC cable (right-side output configuration).
• Operating temperature: -20°C to +80°C.

Technical Specifications

• Manufacturer: Pizzato Elettrica
• Series: SR-A
• Model: SRAD40AN2-A01N
• Product type: Coded magnetic safety switch with actuator
• Contacts: 2NC
• Protection rating: IP67
• Housing material: Technopolymer (industrial plastic)
• Actuator type: SM A01N coded magnetic actuator
• Actuation distance: 5 mm
• Operating temperature: -20°C to +80°C

Reliable Non-Contact Guard Monitoring

The SRAD40AN2-A01N operates using a coded magnetic principle where the sensor detects only its matched SM A01N actuator. When the actuator moves out of range, the safety contacts open and the machine is brought to a safe stop.

This non-contact design reduces mechanical wear, improves reliability, and ensures consistent operation even in environments with dust, vibration, or industrial contamination.

Typical Applications

• Industrial machine guarding systems
• Packaging machinery
• Automated production lines
• Material handling systems
• Access doors and safety covers
• OEM machinery safety interlocking

Trusted in Industrial Safety Applications Worldwide

Pizzato SR-A series coded magnetic safety switches are widely used in industrial automation to provide reliable non-contact guard monitoring and support modern machine safety standards in OEM and production environments.