Procurement teams shortlist MA-471-12-12Y with Schmersal Limit Switch, Schmersal Door Locking Devices and Schmersal M2A 471 12 12Y, aligning budget approvals, warranty terms, and multisite availability for smoother rollout across plants.
Schmersal MA 471-12/12Y Limit Switch
The Schmersal MA 471-12/12Y Limit switch (Item No: 101061198) offers a mechanical working principle, 500 Vrated insulation voltage Ui, 30,000 Operations mechanical life, minimum, IP65 degree of protection. Manufactured by Schmersal under the Schmersal Limit switch. category, this model belongs to the Schmersal TA Series.
| Brand | Schmersal |
| Product Type | Position Switches |
| Model Number | MA 471-12/12Y |
Schmersal MA 471-12/12Y Limit Switch – Technical Specifications
| Specification | Value |
|---|---|
| Working principle | mechanical |
| Slide form | Castor |
| Housing material | Grey cast iron, galvanised |
| Housing coating material | painted |
| Gross weight | 5,531 g |
| Number of NC, left | 2 |
| Number of NC, right | 2 |
| Number of NO, left | 1 |
| Number of NO, right | 1 |
| B10DNormally-closed contact (NC) | 2,000,000 Operations |
| Actuating element | Roller lever |
| Roller material | Plastic |
| Mechanical life, minimum | 30,000 Operations |
| Actuating angle, from left of switch axis | 30 ° |
| Actuating angle, from right of switch axis | 30 ° |
| Contact opening | 2 x 4 mm |
| Actuation direction | each time 60° right-hand side and left-hand side rotation |
| Actuating speed, minimum | 0.1 mm/min |
| Actuating speed, maximum | 3 m/s |
| Note (Actuating speed) | Actuating speed with vertical actuating angle to switch axis |
| Termination | Screw terminals M20 x 1.5 |
| Cable section, minimum | 1.5 mm² |
| Cable section, maximum | 4 mm² |
| Note | All indications including the conductor ferrules. |
| Wire cross-section | 11 AWG |
| Length of sensor | 190 mm |
| Width of sensor | 194 mm |
| Height of sensor | 36 mm |
| Width of Castor | 9 mm |
| Diameter of Castor | 36 mm |
| Degree of protection | IP65 |
| Ambient temperature | -30 ... +90 °C |
| Rated insulation voltage Ui | 500 V |
| Rated impulse withstand voltage Uimp | 6 kV |
| Thermal test current | 25 A |
| Utilisation category AC-15 | 10 A |
| Switching element | NO contact / NC contact |
| Note (Switching element) | galvanically separated contact bridges |
| Switching principle | Snap action |
| Maximum switching frequency | 1,000 /h |
| Material of the contacts, electrical | Silver |
IndMALL Automation Dealing offers Schmersal Heavy-duty Position Switches MA 471-12/12Y Item No: 101061198 at unbeatable prices. The Main Technical Parameters of MA 471-12/12Y, 101061198 feature mechanical working principle, this switch features a durable Grey cast iron, galvanised finish for enhanced corrosion resistance. The roller is made of robust Plastic, with a width of 9 mm and a diameter of 36 mm, ensuring smooth and reliable actuation. The switch supports contact openings of 2 x 4 mm and uses Screw terminals M20 x 1.5 for easy wiring. It accommodates cable sections ranging from 1.5 mm² to 4 mm². With sensor dimensions of 194 mm width and 143 mm height, it's engineered for space-efficient mounting. Rated for 500 V insulation voltage and 6 kV impulse withstand voltage, it handles a thermal test current of 25 A. Suitable for AC-15 utilization up to 10 A, it uses NO contact / NC contact with an Snap action switching principle and supports 1,000 /h. Take the First Step with a Quote for your requirement of Heavy-duty Position Switches MA 471-12/12Y. Choose us for unparalleled pricing and support over other Dealers & Distributors.
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