Beckwith Electronics

Hamburg, Illinois 62045
(618) 232-1139

(618) 232-1172 fax

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IP Ratings
1 st Solids 2 nd Liquids

0

No Protection

0

No Protection

1

Protected against solid objects down to 50 mm

1

Protection against vertically falling drops of water (e.g. condensation)

2

Protected against solid objects down to 12 mm

2

Protection against direct sprays of water up to 15 degrees from vertical

3

Protected against solid objects down to 2.5 mm

3

Protection against direct sprays of water up to 60 degrees from vertical

4

Protected against solid objects down to 1 mm

4

Protection against water sprayed from all directions – limited ingress permitted

5

Protected against dust, limited ingress (no harmful deposit)

5

Protected against low pressure jets of water from all directions – limited ingress permitted

6

Totally protected against dust

6

Protected against low pressure jets of water, limited ingress permitted (e.g. ship deck)

 

 

7

Protected against the effect of immersion between 15cm and 1m

 

 

8

Protected against long periods of immersion under pressure

Example: IP67
Totally protected against dust
Protected against the effect of immersion between 15cm and 1m