Product Description

3SE52320HK21 LIMIT SWITCH DPST 10 AMP 400 VAC 50/60 HZ 1 NO/NC M20X 1.5 CONNECTION METAL ROLLER CRANK PLASTIC ROLLER -25 TO +85 DEGREES C The Siemens 3SE5 232-0HK21 is a robust and versatile position switch designed for precise monitoring and control of mechanical movements in industrial applications. Featuring a compact and durable design, this limit switch is ideal for use in automation systems, machinery, and conveyor systems, where accurate position detection is critical. It is equipped with a roller lever actuator, making it suitable for detecting the position of moving machine parts or objects. Built to withstand harsh industrial environments, the 3SE5 232-0HK21 offers reliable performance, ensuring consistent operation and long service life.

Technical Specifications

• Manufacturer: Siemens
• Model: 3SE5 232-0HK21
• Type: Position Switch (Limit Switch)
• Actuator Type: Roller Lever
• Contact Configuration: 1 Normally Open (NO) + 1 Normally Closed (NC)
• Rated Operational Voltage (Ue): 400 VAC
• Rated Operational Current (Ie): 6 A (AC-15), 3 A (DC-13)
• Operating Force: 10 N
• Mechanical Life: 15 million operations
• Electrical Life: 1 million operations at 230V AC, 3 A
• Housing Material: Metal (Zinc die-cast)
• Mounting Type: Screw Mounting
• Protection Class: IP66/IP67 (dust-tight, protected against heavy seas)
• Operating Temperature Range: -25°C to 85°C
• Dimensions: 31 x 98 x 30 mm (approx.)
• Weight: 0.5 lbs (approx.)
• Certifications: UL Listed, CSA Certified, IEC 60947-5-1 compliant