The ABB LS33M11B11 limit switch provides reliable position detection with its robust design and modular functionality, ideal for various industrial applications.
Product ModelLS33M11B11
Material Number1SBV013811R1211
Product ID76287
Stock on Request
Last updated: 8/29/2026
Key Features
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1. Reliable Position DetectionThe ABB LS33M11B11 limit switch ensures precise and consistent operation, making it a trusted choice for industrial applications.
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2. Robust DesignBuilt with a durable metal casing, this limit switch withstands harsh environments and heavy use, ensuring long-lasting performance.
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3. Modular FunctionalityIts modular design allows for easy integration and customization, catering to a wide range of industrial needs.
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4. High-Quality ContactsEquipped with high-quality contacts, the LS33M11B11 provides reliable switching performance, even in demanding conditions.
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Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Specifications may be subject to change without notice
Parameter
Value
Parameter
Value
Product Net Width
30 mm
Product Net Height
74 mm
Product Net Depth / Length
33 mm
Product Net Weight
0.172 kg
Action Type of the Contact Element (acc. to IEC 60947-5-1)
Snap Action Simultaneous
Actuator Type
plain steel plunger
5. IP66 RatingWith an IP66 rating, this limit switch is protected against dust and water ingress, making it suitable for use in various industrial settings.
B10d Value
Operations 30 Millions
Conventional Free-air Thermal Current (Ith)
acc. to IEC 60947-5-1, Π= 40 °C 10 A
Degree of Protection
acc. to IEC 60529 IP66
Housing Material
Metal
Maximum Electrical Switching Frequency
(AC-15) 3600 cycles per hour (DC-13) 3600 cycles per hour
Maximum Mounted Auxiliary Contacts
1 NO, 1 NC
Mechanical Durability
15 million
Mounting Type
30 mm (EN 50047)
Number and Type of Bottom Cable Glands
1 x M20x1.5 - Bottom
Pilot Duty UL/CSA
A600 Q600
Rated Impulse Withstand Voltage (Uimp)
6 kV
Rated Operational Current AC-15 (Ie)
(230 V AC) 3.1 A (400 V) NC 4 (24 V) 10 A (130 V) 5.5 A (240 V) 3 A
Rated Insulation Voltage (Ui)
acc. to IEC 60947-5-1 and VDE 0110 (Gr. C) 500 V acc. to UL/CSA 600 V
Rated Operational Current DC-13 (Ie)
(24 V) 6 A (110 V) 0.6 A (125 V) 0.55 A (250 V) 0.4 A
