M. 441-11Y-243/ 1276-2
Item number:101117791
Product features
- 2 cable entries M20
- Continuous adjustment of lever position 360°
- Metal enclosure
- 2 Contacts
- 106 mm x 99 mm x 63 mm ( basic component)
- Suitable for heavy duty
Ordering data
Product type descriptionM. 441-11Y-243/ 1276-2
Article number (order number)101117791
General data
StandardsEN IEC 60947-5-1
Working principlemechanical
Housing materialGrey cast iron, galvanised
Housing coating materialpainted
Gross weight1,865g
General data - Features
Number of normally closed (NC)1
Number of normally open (NO)1
Safety classification
B10D Normally-closed contact (NC)2,000,000Operations
Mechanical data
Mechanical lifetime, minimum10,000,000Operations
Contact opening2 x 6 mm
Actuation directioneach time 60° right-hand side and left-hand side rotation
Mechanical data - Connection technique
TerminationScrew terminals M20 x 1.5
Cable section, minimum1.5 mm²
Cable section, maximum2.5 mm²
Mechanical data - Dimensions
Length of sensor63mm
Width of sensor106mm
Height of sensor99mm
Diameter of Castor25mm
Length of the lever25mm
Width of the lever25mm
Height of the lever141mm
Ambient conditions
IP Degree of protectionIP65
Ambient temperature-30 ... +90 °C
Ambient conditions - Insulation values
Rated insulation voltage Ui250 VAC
Rated impulse withstand voltage Uimp4kV
Electrical data
Thermal test current16A
Utilisation category AC-15230VAC
Utilisation category AC-154A
Switching elementNO contact, NC contact
Switching principleSnap action
Maximum switching frequency3,000/h
Material of the contacts, electricalAgSn0
The details and data referred to have been carefully checked. Images may diverge from original. Further technical data can be found in the manual. Technical amendments and errors possible.
Generated on: 09/05/2026, 02:54