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ABBTravel switch
Product Model

LS33M91B11

Manufacturer

ABB

Category

Travel switch

Product ID

76005

In Stock
Last updated: 2025/4/28
View Specifications
ABB LS33M91B11

Selling Points

  • 1Handles up to 30 million operations with mechanically linked contacts.
  • 2Made of zinc alloy material with 2 mounting holes for secure installation.
  • 3Offers high protection against dust and water ingress, ensuring reliable operation in harsh environments.
  • 4Ideal for positioning and travel limit detection, providing precise operating points.
  • 5Suitable for various industrial applications requiring strong current switching capabilities (up to 10 A).
Product Details
LS33M91B11
ABB

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Product Net Width
30 mm
Product Net Height
194 mm
Product Net Depth / Length
33 mm
Product Net Weight
0.169 kg
Action Type of the Contact Element (acc. to IEC 60947-5-1)
Snap Action Simultaneous
Actuator Type
multidirectional stainless steel spring with rigid end
B10d Value
Operations 30 Millions
Conventional Free-air Thermal Current (Ith)
acc. to IEC 60947-5-1, Θ = 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
>5 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
Short-Circuit Protective Devices
gG Type Fuses 10 A
Ambient Air Temperature
Operation -25 ... +70 °C Storage -30 ... +80 °C
Object Classification Code
B
ETIM 6
EC000030 - End switch
ETIM 7
EC000030 - End switch
ETIM 8
EC000030 - End switch
eClass
V11.0 : 27272601
UNSPSC
39121500
Manufacturer ID
1SBV013891R1211

Specifications may be subject to change without notice