
Honeywell 914CE18-15A Compact Limit Switch with M12 Connector
Product Summary:
The Honeywell 914CE18-15A is a high-reliability, compact limit switch designed for tough industrial environments. It features SPDT snap action contacts (1NO/1NC), supports M12 and 1/2" 4-pin male connectors, and includes rugged IP66/IP67/IP68 sealing. With a mechanical life of up to 10 million cycles, this switch is ideal for automation, material handling, and OEM applications.
Key Features (in points):
SPDT snap action contacts (1NO/1NC), Form C
Termination: SJTO 4 × 0.75 mm² (18 AWG) cable
Connector Options:
DC: 4-pin male, M12 thread (-Q / -Q2)
AC: 4-pin male, 1/2" x 20 thread (-Q1)
Sealing: IP66, IP67, IP68 for harsh environments
NEMA Enclosure Ratings: 1, 2, 3, 3R, 4, 6, 6P, 12, 13
Operating Temperature:
Standard: 0 °C to 105 °C
Optional: -40 °C to 105 °C
Side rotary: -40 °C to 100 °C
Mechanical Life: Up to 10 million cycles
Thermal Current: 1 A
Rated Insulation Voltage (Ui): 250 V
Impulse Withstand Voltage (Uimp): 1.5 kV
Short Circuit Protection: Quick-blow fuse compatible
Applications (in points):
Position sensing in factory automation
OEM machine tools and packaging systems
Rotary and lever-based motion detection
Conveyor and robotic safety interlocks
Harsh-duty environments (wet, dusty, washdown areas)
Product Benefits (in points):
Long operational life reduces maintenance needs
Multiple termination options for easy integration
Suitable for both indoor and outdoor environments
Compact footprint for tight space installations
Global approvals: CE, UL, CSA
✅ FAQs
Q1: What contact type does the 914CE18-15A use?
A1: It uses SPDT snap action contacts with 1 Normally Open (NO) and 1 Normally Closed (NC) contact (Form C).
Q2: Can this switch be used in harsh or wet environments?
A2: Yes, it is sealed to IP66, IP67, and IP68, making it suitable for washdowns and dusty conditions.
Q3: What are the connector options for this model?
A3: It supports both M12 (DC) and 1/2" 4-pin (AC) male connector terminations.



