Siemens

Siemens Limit switch without actuator head, 1NO + 2NC Part number 3SE5232-0KC05

EAN / Barcode 4011209694446
Product Type Field Sensing & Connectivity
Product Class End switch
ETIM Class End switch
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Product Description

Product Overview

The 3SE5232-0KC05 is a SIRIUS mechanical position switch featuring a plastic enclosure according to DIN EN 50047, 31 mm device connection 1 x (M20 x 1.5) 1 NO/2 NC slow-action contacts rounded plunger, form B. This modular position switch is designed for reliable position sensing of machine parts and position monitoring of protection equipment in industrial applications.

Key Features & Specifications

  • Enclosure: 31 mm wide plastic enclosure (Ultramid A3X2G7)
  • Contact Configuration: 1 NO/2 NC slow-action contacts
  • Actuator: Rounded plunger, Form B
  • Cable Entry: 1x (M20x1.5)
  • Protection Rating: IP65
  • Operating Temperature: -25°C to +85°C
  • Mounting Position: Any

Technical Data

  • Rated Operational Voltage: 400V AC (over 300V AC same potential only)
  • Rated Insulation Voltage: 415V
  • Conventional Thermal Current: 10A (2P) & 6A (3P)
  • Mechanical Endurance: 15 × 10⁶ operating cycles
  • Switching Accuracy: 0.05mm for repeated switching
  • Net Weight: 0.070 kg

Contact Performance

  • AC Operation: 6A at 24V, 6A at 120V, 3A at 240V
  • DC Operation: 3A at 24V, 0.55A at 125V, 0.27A at 250V
  • Short-Circuit Protection: 6A with DIAZED fuse links

Standards & Compliance

  • Standards: IEC 60947-5-1, EN 60947-5-1
  • Switching Points: According to EN 50047
  • Mounting: According to EN 50047
  • Country of Origin: Germany
  • RoHS Compliance: Since: 01.07.2006

Applications

The 3SE5 limit switches are ideally suited for control of machine tools, elevators, cranes, conveyors, gates, doors and various other applications. The modular design allows for easy installation and replacement of actuator heads with standardized interfaces.

Package Information

  • EAN: 4011209694446
  • Packaging Dimensions: 45.00 x 42.00 x 97.00 mm
  • Packaging Quantity: 1 piece

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Technical Specifications

Alignment of the control elementRoller cam straight
Ambient temperature during operating85 °C
Coating housingOther
Construction type housingCuboid
Degree of protection (IP)IP65
Degree of protection (NEMA)12
Forced openingYes
Height of sensor33 mm
Housing materialPlastic
Length of sensor75.7 mm
Number of contacts as normally closed contact2
Number of contacts as normally open contact1
Number of safety auxiliary contacts2
Rated operation current Ie at AC-15, 24 V6 A
Rated operation current Ie at DC-13, 125 V0.55 A
Rated operation current Ie at DC-13, 24 V3 A
Suitable for safety functionsYes
Switching functionSlow-action switch
Type of electric connectionOther
Width sensor31 mm
Part Width45 mmmm
Part Height42 mmmm
Part Depth97 mmmm
Weight70 gg
Country of OriginGermany
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