Allen-Bradley 440N-G02077

Allen-Bradley 440N-G02077

Overview

The Allen-Bradley 440N-G02077 is a Ferrogard FRS21 magnetic non-contact safety switch designed to monitor the position of guard doors and gates. Operating at 24V DC, it features 2 normally closed (NC) safety contacts and 1 normally open (NO) auxiliary contact, providing reliable safety interlocking without physical contact. Its IP67-rated ABS plastic housing and 4-meter pre-wired cable make it suitable for harsh industrial environments where hygiene and durability are paramount.

Key Features

• Non-contact magnetic operation for wear-free, reliable performance

• 2 NC safety contacts and 1 NO auxiliary contact for comprehensive monitoring

• 24V DC operating voltage with 1A switching capacity

• 4-meter pre-wired PVC cable for easy installation

• Rectangular ABS plastic housing with IP67 (NEMA 6P) rating for protection against dust and water ingress

• Sensing distance: 12mm (make), 23mm (break)

• Operating temperature range: -10°C to +55°C

• Compliance: EN954-1, ISO13849-1, IEC/EN60204-1, NFPA79, EN1088, ISO14119, ANSI B11.19, AS4024.1, CE certified, UL listed

Technical Specifications

• Catalog Number: 440N-G02077

• Series: Ferrogard FRS21

• Actuator Type: Magnetic

• Safety Contacts: 2 NC

• Auxiliary Contacts: 1 NO

• Switching Capacity: 1A max at 24V DC

• Connection: 4-meter pre-wired PVC cable

• Housing Material: Red molded ABS plastic

• Ingress Protection: IP67 (NEMA 6P)

• Sensing Distance: 12mm (make), 23mm (break)

• Operating Temperature: -10°C to +55°C

• Certifications: EN954-1, ISO13849-1, IEC/EN60204-1, NFPA79, EN1088, ISO14119, ANSI B11.19, AS4024.1, CE certified, UL listed

Applications

• Monitoring guard doors, gates, and access panels in industrial machinery

• Applications requiring non-contact safety interlocking

• Environments where hygiene and cleanliness are critical, such as food and beverage processing

• Situations where mechanical wear and tear must be minimized

Why Choose the 440N-G02077?

• Enhanced Safety: Provides reliable monitoring of guard positions without physical contact, reducing the risk of mechanical failure.

• Durable Design: IP67-rated housing ensures protection against dust and water, suitable for harsh environments.

• Easy Installation: Pre-wired 4-meter cable simplifies setup and reduces installation time.

• Compliance: Meets international safety standards, ensuring compatibility with global safety requirements.

Order Now

The Allen-Bradley 440N-G02077 Ferrogard FRS21 magnetic safety switch is available and ready to ship. 

NEW product in original sealed packaging. The product may be of older version or design. The packaging may have markings, signs of discoloration, and wear. DDPARTSSOLUTION Warranty: 1 Year. Manufacturer's Warranty and Support NEVER apply