
Honeywell BXA3K Limit Switch
Honeywell BXA3K Limit Switch offers reliable snap-action circuitry with robust housing and multiple actuator styles for harsh environments.
Product Summary:
The Honeywell BXA3K is a rugged limit switch designed for industrial automation systems requiring versatile actuator options, snap-action performance, and protection against harsh operating conditions.
Key Features:
Snap action with SPDT or DPDT double break contacts
Multiple actuator styles: plunger, roller, rotary, wobble
10 A thermal electrical capacity
Supports AC15 A600 and DC13 R300 ratings
Durable aluminum or stainless steel housing
NPT conduit termination: 0.5", 0.75", 20 mm
Non-plug-in BX/BX2 housing design
IP67 and NEMA 1/3/4/6/13 enclosure ratings
Application:
Assembly lines & material handling
Industrial machinery and automation systems
Food, beverage & pharmaceutical equipment
Harsh environments requiring sealed switches
Robotics and automated inspection units
Product Benefits:
High adaptability with multiple actuator types
Sealed for wet, dusty, or corrosive areas
Long service life in high-vibration environments
Easy integration into standard conduit sizes
Fast switching for critical safety and control
FAQs:
Q1: What makes the BXA3K suitable for rugged environments?
A1: Its IP67/NEMA sealing, durable housing, and snap-action contacts make it ideal for harsh conditions.
Q2: Can I use this switch in a food-grade application?
A2: Yes, its sealed enclosure and stainless-steel option suit hygienic and washdown areas.
Q3: What types of actuators does the BXA3K support?
A3: It supports plunger, roller, rotary, and wobble types to match a wide range of industrial needs.



