Products | J.W. Winco Standard Parts

EN 5337.2 Five-Lobed Knobs Technopolymer Plastic, with Brass Tapped Insert, Self-Extinguishing


ELESA original design
code: VCT.AE-VO

Product description


EN 5337.2 five-lobed knobs Type SV are produced from a plastic material, which according to UL 94 V-O is classified as a self-extinguishing material.

This classification to UL 94 V-O (Underwriters Laboratories) determines the resistance of a plastic material to fire. This comprises a test on a piece of plastic material of a specific form and dimensions in a vertical position to be set afire, whereby the flame according to V-O must extinguish itself without burning droplets developing.


Five-lobed knob
Plastic, self-extinguishing*SV
Technopolymer (Polyamide PA)
  • Glass fiber reinforced
  • Self-extinguishing
  • Temperature resistant up to 302 °F (150 °C)
  • Black, matte finish

Tapped insert

RoHS compliant

On request

Cover caps in other colors
(standard color: black)
Inch sizes

Technical drawing

Hide technical drawing
EN 5337.2 Technopolymer Plastic Five-Lobed Knobs, with Brass Tapped Insert, Self-Extinguishing sketch

Part Options / Table


EWith cover cap (tapped blind bore)
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Dimensions in: Inch | Metric
0.98*M 50.510.310.750.310.39
1.26*M 60.590.390.910.390.47
1.57*M 80.670.511.060.470.71
1.97*M 100.750.591.260.550.79

Build & Price

Handle diameter d1
Thread d2


Selected Part

Total US Dollars (net)
In stock: 0
Call / Email for Delivery Time
Please note our quantity discounts (US Dollars).
≥ 500$1.69
Weight: 0.020 lbs
If weight is not listed, please contact our Sales Department for additional information regarding weight.
Phone: 800-877-8351
RoHS compliant: Yes
This article conforms to RoHS, which means it complies with EU Directive 2011/65/EU for restricting the use of certain hazardous substances in electrical and electronic devices. The Directive regulates the use of hazardous substances in devices and components. The implementation in national law is summarily described with RoHS(Restriction of (the use of certain) hazardous substances)).
All Prices are in US Dollars. Taxes Not Included.

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