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Walther Electric
Walther Electric Pin & Sleeve Devices - International Ratings

IEC-309 Pin and Sleeve Devices - North American Ratings
Introduction
20 Amps Rated Devices
30 Amps Rated Devices
60 Amps Rated Devices
100 Amps Rated Devices
Surface Mount Receptacles
CEEtyp - Test Plugs
CEEtyp - Phase Inverters
Back Boxes
Accessories
IEC-309 Pin and Sleeve Devices - International Ratings
16 Amps Rated Devices
32 Amps Rated Devices
63 Amps Rated Devices
125 Amps Rated Devices
Surface Mount Socket-Outlets
Reference Materials
Degrees of Protection Tables
Performance Specs.
(20 to 100 Amps) North American Ratings
Performance Specs.
(16 to 125 Amps) International Ratings
Drawings and Dimensions .pdf file
IEC 309 Pin & Sleeve Devices - Degrees of Protection Reference Table
 
First Digit - Protection against persons - touching and ingress of solid objects Second Digit - Protection against the penetration of liquids
IP_0 IP_1 IP_2 IP_3 IP_4 IP_5 IP_6 IP_7 IP_8
Non Protected Protection against vertical falling of water drops Protection against falling of water drops at an angle up to 15º from the vertical Protection against spraying water (rain) at an angle up to 60º from the vertical Protection against splashing water from any direction 360° Protection against water jets from any direction 360° Protection against heavy seas (waves) Protection against effects of immersion in water under defined conditions of pressure and time Protection against continuous submersion in water
IP0_ Without Protection IP 00                
IP1_ Protection against touching with the hand and solid objects greater than 50mm dia. IP 10 IP 11 IP 12            
IP2_ Protection against touching with the finger and solid objects greater than 12mm dia. IP 20 IP 21 IP 22 IP 23          
IP3_ Protection against touching with tools, wires, etc, more than 2.5mm thick and solid objects greater than 2.5mm dia. IP 30 IP 31 IP 32 IP 33 IP 34        
IP4_ Protection against touching with tools, wires, etc, more than 1mm thick and solid objects greater than 1mm dia. IP 40 IP 41 IP 42 IP 43 IP 44        
IP5_ Unlimited protection against contact with live parts and damaging deposits of dust IP 50       IP 54 IP55      
IP6_ Unlimited protection against contact with live parts and any protection of dust IP 60         IP65 IP66 IP67 IP68
 
NEMA Designation Intended Use and Description Construction Requirements
3 Outdoor use primarily to provide a degree of protection against rain, sleet, windblown dust and damage from external ice formation. Splashproof (IP44)
4 Indoor and outdoor use primarily to provide a degree of protection against windblown dust and rain, splashing water, hose-directed water and damage from external ice formation. Watertight (IP67)
4X Indoor and outdoor use primarily to provide a degree of protection against corrosion, windblown dust and rain, splashing water, hose-directed water and damage from external ice formation. Watertight (IP67)
6 Indoor and outdoor use primarily to provide a degree of protection against hose-directed water, and the entry of water during occasional temporary submersion at a limited depth and damage from external ice formation. Watertight (IP67)
12, 12K Indoor use primarily to provide a degree of protection against circulating dust, falling dirt, and dripping non-corrosive liquids. Splashproof (IP44)
Thisinformationisprovidedonlyasageneralquide.Nospecificrecommendationisintended.Aseachapplicationmayvary,testingshouldbeconductedbytheuserintheintendedenvironment.