RK-T-21-1ST8-2 Schmersal Joysticks
Part#:RK-T-21-1ST8-2
Manufacturer:Schmersal
Alt. Part#:103012429
Product Lifecycle:Active
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RK-T-21-1ST8-2 Schmersal - Command and signalling devices; Maintained joystick switches / spring-return RK / NK; Spring-return joystick switches; Mounting hole 22.3 mm; Mounting Knurled nut; up to 6 mm front plate thickness; for rough ambient conditions
About the manufacturer: Schmersal is one of the manufacturers that offers Joysticks 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 principle Reed contacts, Non-contact principle
- Switching frequency 1,200 /h
- Switching capacity, maximum 7.2 W
- Utilisation category DC-12 0.3 A
- Rated impulse withstand voltage Uimp 0.5 kV
- Operating current 300 mA
- Degree of pollution to VDE 0100 2
- Restistance to shock 30 g / 11 ms
- Rated insulation voltage Ui 30 V
- Ambient temperature, maximum +80 °C
- Ambient temperature, minimum -40 °C
- Degree of protection of the front panel IP67, IP69
- Spacing 90 x 90 mm
- Degree of protection of the contact element IP67
- Thickness of the front panel, maximum 6 mm
- Diameter for the Installation to IEC/EN 60947-1 22.3 + 0.4 mm
- Diameter hole, central mounting 22.7 mm
- Thickness, of the front panel, minimum 1.5 mm
- Diameter hole 22.3 mm
- Length of the actuator 85 mm
- Note (Mounting depth) Plus connectors
- Actuating force, approx. 11 N
- Mounting depth 30 mm
- Terminal Connector Connector M12, 8-pole
- Mechanical life, Touch position (for each position) 500,000 Operations
- switching angle 20 °
- Mounting central nut SW41
- Mechanical life, minimum 1,000,000 Operations
- Note (Touch positions) Position A, B
- Number of mechanical terminals 1
- Number of the touch position 2
- Number of directions 2
- Material thickness of the sealing bellows 1.5 mm
- Gross weight 160 g
- Colour of the front ring Black
- Material of the operators Plastic
- Colour of the bellows Grey
- Installation conditions (mechanical) arbitrarily
- Standards IEC 60947-5-1, IEC 60947-1
- Material of the front ring Plastic
- Probing possible Yes
- External applications Yes
- Sealing element, additional Yes
- Return to zero position Yes
- Material of the bellows Silicone
Product condition
ORIGINAL PACKAGING
SURPLUS ORIGINAL PACKAGING - 100% unused and in original packaging
RK-T-21-1ST8-2 Description
RK-T-21-1ST8-2 Schmersal - Command and signalling devices; Maintained joystick switches / spring-return RK / NK; Spring-return joystick switches; Mounting hole 22.3 mm; Mounting Knurled nut; up to 6 mm front plate thickness; for rough ambient conditions
Related documents RK-T-21-1ST8-2 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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