MA 471-12/03Y-RMS
Item number:101084409
Product features
- Metal enclosure
- 4 or 6 Contacts
- 194 mm x 123 mm x 130 mm (basic component)
- 3 cable entries M 25 x 1.5
- Continuous adjustment of lever position 360°
Ordering data
Product type descriptionMA 471-12/03Y-RMS
Article number (order number)101084409
eCl@ss number, version 9.027-27-06-01
ETIM number, version 7.0EC000030
ETIM number, version 6.0EC000030
General data
StandardsEN IEC 60947-5-1
Working principlemechanical
Slide formCastor
Housing materialGrey cast iron, galvanised
Housing coating materialpainted
Gross weight2,650g
General data - Features
Number of NC, right3
Number of NO, left1
Mechanical data
Actuating elementRoller lever
Roller materialBrass
Mechanical lifetime, minimum30,000Operations
Actuating angle, from left of switch axis30°
Actuating angle, from right of switch axis30°
Contact opening2 x 4 mm
Actuating speed, minimum0.1mm/min
Actuating speed, maximum3m/s
Note (Actuating speed)Actuating speed with vertical actuating angle to switch axis
Mechanical data - Connection technique
TerminationScrew terminals M25
Cable section, minimum1.5 mm²
Cable section, maximum4 mm²
NoteAll indications including the conductor ferrules.
Mechanical data - Dimensions
Length of sensor190mm
Width of sensor194mm
Height of sensor143mm
Width of Castor9mm
Diameter of Castor36mm
Ambient conditions
IP Degree of protectionIP65
Ambient conditions - Insulation values
Rated insulation voltage Ui500 V
Rated impulse withstand voltage Uimp6kV
Electrical data
Thermal test current25A
Utilisation category AC-15230VAC
Utilisation category AC-1510A
NoteMax. motor power consumption 5.5kW (with 400V 3-phase, squirrel-cage rotor n=1500 rpm)
Note (Switching element)galvanically separated contact bridges
Switching principleSnap action
Maximum switching frequency1,000/h
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: 16/07/2026, 17:07