ML 441-11Y-T-M20
Item number:101170498
Product features
- 2 cable entries M 20 x 1.5
- Actuator head can be repositioned in steps 4 x 90°
- Metal enclosure
- Continuous adjustment of lever position 360°
- 2 Contacts
- Lever can be transposed by 180°
- In temperature-resistant version, the roller can be mounted in two different positions on the shaft
- 106 mm x 99 mm x 63 mm (basic component)
- Protection class IP65
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Ordering data
Product type descriptionML 441-11Y-T-M20
Article number (order number)101170498
EAN (European Article Number)4030661297798
eCl@ss number, version 12.027-27-06-01
eCl@ss number, version 11.027-27-06-01
eCl@ss number, version 9.027-27-06-01
ETIM number, version 7.0EC000030
ETIM number, version 6.0EC000030
Approvals - Standards
CertificatesCCCDNVINMETRO
General data
StandardsEN IEC 60947-5-1
Working principlemechanical
Slide formCastor
Housing materialGrey cast iron, galvanised
Housing coating materialpainted
Gross weight1,836g
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
Actuating elementRoller lever
Roller materialBrass
Mechanical lifetime, minimum10,000,000Operations
Actuating angle, from left of switch axis30°
Actuating angle, from right of switch axis30°
Contact opening2 x 2.5 mm
Actuating speed, minimum1mm/min
Actuating speed, maximum3m/s
Note (Actuating speed)Actuating speed with vertical actuating angle to switch axis
Mechanical data - Connection technique
TerminationScrew terminals M20 x 1.5
Cable section, minimum1.5 mm²
Cable section, maximum2.5 mm²
NoteAll indications including the conductor ferrules.
Wire cross-section13AWG
Mechanical data - Dimensions
Length of sensor63mm
Width of sensor106mm
Height of sensor192mm
Width of Castor9mm
Diameter of Castor36mm
Ambient conditions
IP Degree of protectionIP65
Ambient temperature-40 ... +200 °C
Ambient conditions - Insulation values
Rated insulation voltage Ui250 VAC
Rated impulse withstand voltage Uimp6kV
Electrical data
Thermal test current16A
Utilisation category AC-15250VAC
Utilisation category AC-154A
Switching elementNO contact, NC contact
Note (Switching element)galvanically separated contact bridges
Switching principleSnap action
Bounce duration, maximum5ms
Material of the contacts, electricalSilver
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, 04:02