Short Description
China Switch Franchiser Honest provides Limit Switches made by Schmersal, Position, Medium Heavy Position, UK432Y-M20, EN 60947-5-1, Universal range.
Keywords: Limit Switch, Position Switch,
 |
Schmersal Limit Switch, UK432Y-M20, EN 60947-5-1 Key Specifications / Features
| Position switch / medium heavy Position switch / Universal range U - Metal enclosure / U 432 / U 432 Offset roller lever K |
|
|
|
|
| • Metal enclosure • 2 Contacts • 62 mm x 80 mm x 50 mm (basic component) • Switching points and contact function adjustable • 3 cable entries M 20 x 1.5 • Actuator heads can be repositioned by 4 x 90° |
|
| Ordering details
|
|
| Product type description | UK 432Y |
| Article number | 101166388 |
| EAN code | 4030661214597 |
| Standards | EN 60947-5-1 |
Compliance with the Directives (Y/N)  |
Yes |
| Suitable for safety functions (Y/N) | No |
| Standard housing (Y/N) | No |
| Materials | |
| - Material of the housings | light alloy die-casting |
| - Roller material | Plastic |
| - Material of the contacts | Silver |
| Housing coating | painted |
| Weight | 340 g |
| Slide form | Castor |
| Mechanical data
|
|
| Design of electrical connection | Screw connection |
| Cable section | |
| - Min. Cable section | 1.5 mm² |
| - Max. Cable section | 2.5 mm² |
| AWG-Number | 13 |
| Active principle | mechanical |
| Mechanical life | 10.000.000 operations |
| Contact life | 2.000.000 operations, at 6 A / 400 V, cos φ = 0,4 |
| Design of actuating element | Offset roller lever |
| Contact opening | 2 x 1.5 mm |
| Actuating speed with vertical actuating angle to switch axis | |
| - Min. Actuating speed | 1 mm/min |
| - Max. Actuating speed | 0,5 m/s |
| - Actuating angle from left of switch axis | 45° |
| - Actuating angle from right of switch axis | 30° |
| notice | All indications about the cable section are including the conductor ferrules. |
| Ambient conditions
|
|
| Ambient temperature | |
| - Min. environmental temperature | −20 °C |
| - Max. environmental temperature | +60 °C |
| Protection class | IP65 to IEC/EN 60529 |
| Electrical data
|
|
| Design of control element | Opener (NC) |
| Switching principle | Creep circuit element |
| Number of shutters | 0 piece |
| Number of openers | 2 piece |
| Rated insulation voltage Ui | 500 V |
| Thermal test current Ithe | 16 A |
| Max. fuse rating | 16 A gG D-fuse |
| Dimensions
|
|
| Dimensions of the sensor | |
| - Width of sensor | 62 mm |
| - Height of sensor | 118 mm |
| - Length of sensor | 50 mm |
| Roller wide | 8.5 mm |
| Roller diameter | 20 mm |
| notice
|
|
| Type of contact and switching points can be factory set to order. | |
| notice | Actuation from the right should be avoided, since this reduces the mechanical life of the position switch. |
| Indication legend
|
|
| see drawing: Operating principle | |
| Contact function, i. e. NC or NO contact, and switching points can be adjusted using a screwdriver | |
| Diagram
|
|
 Note Diagram  positive break NC contact active no active Normally-open contact Normally-closed contact |
|
| Switch travel diagram
|
|
 Notes Switch travel diagram  Contact closed Contact open Setting range Break point Positive opening sequence/- angleVS adjustable range of NO contact VÖ adjustable range of NC contact N after travel |
|
