Archive for May, 2010

NEMA 5L30P Plug wiring

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Plug Specifications

The marine version of this plug and receptacle is typically yellow.  In the picture W (White wire) is Neutral and the L pin is Earth (Green or Geen/Yellow).  The remaining pin (large one) is Hot (usually a black or red wire)

nema-l5-30p
Plug NEMA L5-30P
Voltage 125 Volts
Amperage 30 Amp
Poles and Wires 2 Pole, 3 Wire Grounding
Moisture Resistance IP20
Cord Dia. .360 in. – .930 in.
Blade Holder Material Natural White Nylon
Terminal Retainer Material Clear Polycarbonate
Housing Material Black Nylon
Cord Clamp Material Natural (White) Nylon
Blade Material Brass
Terminal Clamp Material .08 in. (2) Steel – Nickel Plated
Terminal Screw Material #10-32 Brass (White Finish on Neutral Screw When Used) Multiple Drive
Ground Screw Material #10-32 Brass (Green Finish) Multiple Drive
Cord Clamp Screw Material Steel, Zinc Plated Multiple Drive
Body Holding Screw Material Steel, Zinc Plated Multiple Drive
Dielectric Voltage Withstands 2,000V Minimum
Temperature Rise Max 30°C Temperature Rise @ Full Rated Current after 50 Cycles of Overload @ 150% of Rated Current @ a Power Factor of 75%
Operating Temperatures Max Continuous 75°C, Min -40°C (w/o Impact)
Terminal Identification Terminals Identified in Accordance with UL498 (X, Y, Z, White, Green)
Terminal Accommodation 16/3 – 8/3 Type S, 14/3 – 10/3 Type SJ
Flammability UL 94 HB or Better

Around the marina

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tulips_r14 We are at Tower Marine and they have nice flowers all through the season.  It starts out with the flowering trees and Tulips.  Since we have plenty of time on our hands we have been taking pictures of the flowers & some of the trees.

The picture of the tulips in this post is from the grounds last week on a windy, crisp day.  I have several others that I may put in a future slideshow.  The internet here this year is pretty fast so I can upload more than in the past.  I have already done some work on websites and it is screaming right now.

Downs & Ups

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inspiration2010_r10 Life onboard has been a slow series of Downs & Ups lately.  The down came last week when the bottom dropped out of the barometer and got down to 29.21″.  It has gradually been working upwards but took until today to break 30.00″ .  The Mares Tails of today tell me there will be some weather moving in Friday late or Saturday. 

We have met some of the moving back onto their boats but so far we are the only live aboards so far this year.  The water is seriously low for this time of year.  We can actually see under the docks right now – what will happen when the dry season comes?  We are worried & so are the marinas around here.