MKTE521 Schmersal Electronic Components
Part#:MKTE521
Manufacturer:Schmersal
Alt. Part#:101005845
Product Lifecycle:Active
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Command and signalling devices; Spring-return joystick switches WKT MKT WKS MKS; with Locking sleeve; 8 Contacts; Mounting depth 112 mm; 4 switch position; Mounting hole 22.3 mm; Mounting Knurled nut; up to 6 mm front plate thickness
About the manufacturer: Schmersal is one of the manufacturers that offers Electronic Components that you can order at Quotebeam.com. Schmersal produces a wide range of high-quality switchgears specifically engineered to protect machinery and facilities in industrial automation and the elevator industry.
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Product Details
- Switching frequency 1,200 /h
- Switching principle Creep circuit element
- Switching element 2 NO contacts / 2 NO contacts / 2 NO contacts / 2 NO contacts
- Utilisation category DC-13 5 A
- Utilisation category AC-15 8 A
- Degree of pollution to IEC/EN 60947-1 3
- Thermal test current 10 A
- Rated impulse withstand voltage Uimp 4 kV
- Ambient temperature, minimum -25 °C
- Rated insulation voltage Ui 400 V
- Restistance to shock 110 g / 4 ms - 30 g / 18 ms
- Ambient temperature, maximum +80 °C
- Resistance to vibrations to EN 60068-2-6 10 … 200 Hz, with 20 g
- Spacing 80 x 80 mm
- Degree of protection IP65 to EN 60529, IP67 to EN 60529
- Diameter for the Installation to IEC/EN 60947-1 22.3 + 0.4 mm
- Thickness, of the front panel, minimum 1.5 mm
- Thickness of the front panel, maximum 6 mm
- Diameter hole, central mounting 22.7 mm
- Mounting depth 112 mm
- Diameter hole 22.3 mm
- Length of the actuator 77 mm
- Note (Cable section) All indications about the cable section are including the conductor ferrules.
- Cable section, minimum 0.5 mm²
- Cable section, maximum 2.5 mm²
- Terminal Connector Screw connection
- Number of switch positions 4
- Actuating force, approx. 11 N
- Mounting Knurled nut
- Latching position right, left, bottom
- Mechanical life, minimum 10,000,000 Operations
- Number of switching stages 4
- Number of shutters per direction 2
- Number of auxiliary contacts 8
- Number of directions 4
- Probing possible Yes
- Galvanically separated contact bridges Yes
- Locking sleeve Yes
- Gross weight 240 g
- Material thickness of the sealing bellows 1 mm
- Standards IEC/EN 60947-5-1, IEC/EN 60947-1
- Material of the bellows Rubber
- Material of the front ring Aluminium - anodised
- Installation conditions (mechanical) arbitrarily
- External applications Yes
- Return to zero position Yes
- Climatic stress IEC/EN 60068-2-20
- Colour of the bellows Black
- Colour of the front ring Silver
Product condition
ORIGINAL PACKAGING
SURPLUS ORIGINAL PACKAGING - 100% unused and in original packaging
Related documents MKTE521 Specs
1-year warranty
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Schmersal Disclaimer:
The product is unused surplus. Quotebeam is not an authorized surplus dealer or affiliate for the Manufacturer of this product. Products may feature older date codes or be from an earlier series than what is currently available from the manufacturer or authorized dealers. Because Quotebeam is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many Schmersal Controls products will have firmware already installed, Quotebeam makes no representation as to whether a Controls product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Quotebeam also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Schmersal, its distributors, or any other source. Quotebeam also makes no representations as to your right to install any such firmware on the product. Quotebeam will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.
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