IP17 vs IPX6
Head-to-head comparison of two IEC 60529 ingress protection ratings.
IP17 and IPX6 are both IEC 60529 ingress protection codes, but they differ in solid-object protection (level 1 vs 0) and liquid protection (level 7 vs 6). IP17 is rated for > 50 mm — back of hand and temporary immersion (up to 1 m), while IPX6 provides no protection and powerful water jets (12.5 mm nozzle).
Built to withstand protection against solid objects larger than 50 mm and protection against the effects of temporary immersion in water. Ingress of water in quantities causing harmful effects shall not be possible.. Classified as IEC 60529 ingress protection code IP17, it pairs solid level 1 with liquid level 7.
IPX6 resists powerful water jets (12.5 mm nozzle, 100 kPa) with solid protection not specified. Suitable for heavy-rain or hose-exposed equipment where dust sealing is not required.
Detailed comparison
The stronger rating on each row is highlighted in emerald.
Solid protection (first digit)
IP17
1 — > 50 mm — Back of Hand
IPX6
0 — No Protection
Liquid protection (second digit)
IP17
7 — Temporary Immersion (up to 1 m)
IPX6
6 — Powerful Water Jets (12.5 mm nozzle)
Dust-tight
IP17
No
IPX6
No
Water-jet resistant
IP17
Yes
IPX6
Yes
Submersible
IP17
Yes
IPX6
No
Outdoor suitable
IP17
Yes
IPX6
Yes
The exact difference (IP17 vs IPX6)
Solid protection
IP17
Level 1 — > 50 mm — Back of Hand
IPX6
Level 0 — No Protection
IP17 provides "> 50 mm — Back of Hand" (level 1), while IPX6 provides "No Protection" (level 0). IP17 is 1 level higher.
Liquid protection
IP17
Level 7 — Temporary Immersion (up to 1 m)
IPX6
Level 6 — Powerful Water Jets (12.5 mm nozzle)
IP17 handles Hydrostatic ~10 kPa at 1 m (Temporary Immersion (up to 1 m)), while IPX6 handles 100 kPa (Powerful Water Jets (12.5 mm nozzle)). IP17 provides 1 level more liquid protection.
NEMA equivalents
No direct NEMA equivalent.
No direct NEMA equivalent.
Recommendation
IP17 offers higher overall protection than IPX6. Choose IP17 for harsher environments; IPX6 may suffice for milder conditions and can be more cost-effective.