
Honeywell BAF1-3RNX1 Limit Switch – Maintained SPDT, Right Actuator, Dual Boot Seal
Product Summary:
The Honeywell BAF1-3RNX1 is a maintained SPDT limit switch featuring a right-position actuator and boot seals on both top and bottom plungers. Built with a rugged zinc die-cast housing and certified by UL and CSA, it delivers durable performance in demanding automation and safety systems.
Key Features:
Model: BAF1-3RNX1
Switch Type: Maintained SPDT (Single Pole Double Throw)
Actuator Position: Right
Boot seals on both top and bottom plungers
Conduit Entry: 1/2 in-14 NPT
Operating Temperature: -32°C to 71°C
Housing Material: Zinc die-cast
Electrical Rating: D
Certifications: UL & CSA approved
Applications:
Industrial automation and control systems
Machine safety interlock circuits
Position feedback in conveyor lines
Robotic systems and assembly machinery
Packaging and material handling equipment
Product Benefits:
🔁 Maintained SPDT switching provides consistent signal without reset.
💧 Dual boot seals offer superior environmental protection.
🧱 Zinc die-cast construction ensures durability and mechanical strength.
🔌 Suitable for high-reliability switching applications
✅ UL and CSA certifications meet industrial safety standards.
FAQs:
Q1: What does “maintained” mean in this switch model?
A1: “Maintained” means the switch stays in its actuated position until reset manually or mechanically.
Q2: What type of environmental protection does it have?
A2: It features boot seals on both top and bottom plungers for added protection from dust and moisture.
Q3: What is the housing material?
A3: It has a rugged zinc die-cast housing, ideal for tough industrial environments.



