1801.5102 overview
1801.5102 is a component documented by Marquardt Management SE. The PDF description identifies it as "SINGLE POLE AND DOUBLE POLE ROCKER SWITCHES UP TO 12 (4) A 250 V~ AND 8 (8) A 250 V~." This guide condenses the most useful engineering information from the available PDF so that designers and sourcing teams can identify the checks that still need confirmation in the original document.
Datasheet snapshot
- Manufacturer: Marquardt Management SE
- Part number: 1801.5102
- Category: IC
- Datasheet length: 6 Pages
Specifications and operating details
The following points were extracted from the PDF text. Check the associated conditions, notes and limits in the complete document before using a value in a design.
- 8 (8) A 250 V~ and inrush current peaks up to 70A N Suitable for ambient temperatures up to T 100/55 N High accuracy of fit between rocker and housing N Excellent actuation characteristic N Simple snap-on assembly for appliance panel thick.
- 3.00 mm N Tight fit in appliance cut-out due to tol- erance compensation ribs on the switch housing N Staked terminals for reliable plugging of connectors SWITCHING FUNCTIONS N Single throw (ST) switches N ST- switches with indicator lamp.
- contacts) 3750 V eff. (reinforced insulation) Resistance to tracking PTI 250 Contact gap ST / DT /g423 mm DT with centre-OFF < 3 mm (µ) Insulation spacing /g428 mm Protection type IP 40 Ambient temperature Terminal side -20 °C ... +100 °C.
- 350 °C, 3 sec. (no p ressure when soldering by hand!) Push-on force of connectors /g4180 N Approval marks or /L50313 /L50409 /L50410 /L50408 /L56633 /L56874 /L56631 /L42282 /L47082 /L58169._ /L56632 Suitable for appliances of protection cl.
- 8 (8) A 250 V~, for 125 V AC and for 125 V - 250 V AC on request 1805.7109 * 1805.6108 1805.7110 * 1805.6102 1800.1102 * 1800.0102 1800.1108 * 1800.0108 1800.1104 * solder terminal quick-connect terminal 4.8 solder terminal quick-connect t.
Engineering review checklist
- Check resistance value, tolerance, temperature coefficient and long-term stability over the operating range.
- Derate continuous power for ambient temperature and verify pulse or surge capability separately.
- Match the land pattern, termination finish and current-sense routing to the exact package option.
Always confirm values against the latest manufacturer-controlled datasheet, especially when qualifying a substitute or releasing a production BOM.
View the complete PDF and model record
Open the 1801.5102 datasheet and model details to review the complete PDF, document pages and available product information.
Source attribution
Adapted from the PDF associated with this DigiCamel model page.
Source model URL: https://www.digicamel.com/product.php?slug=1801-5102-marquardt-management-se