IP07 vs IP32
Head-to-head comparison of two IEC 60529 ingress protection ratings.
IP07 and IP32 are both IEC 60529 ingress protection codes, but they differ in solid-object protection (level 0 vs 3) and liquid protection (level 7 vs 2). IP07 is rated for no protection and temporary immersion (up to 1 m), while IP32 provides > 2.5 mm — tool / wire and dripping water at 15° tilt.
IP07 is an ingress protection code that ensures no protection against solid objects and protection against the effects of temporary immersion in water. Ingress of water in quantities causing harmful effects shall not be possible.. It is an IEC 60529 ingress protection code combining first-digit (solid) level 0 with second-digit (liquid) level 7.
Under IEC 60529, IP32 specifies protection against solid objects larger than 2.5 mm and protection against vertically falling drops of water when the enclosure is tilted up to 15° from its normal position.. It is an IEC 60529 ingress protection code combining first-digit (solid) level 3 with second-digit (liquid) level 2.
Detailed comparison
The stronger rating on each row is highlighted in emerald.
Solid protection (first digit)
IP07
0 — No Protection
IP32
3 — > 2.5 mm — Tool / Wire
Liquid protection (second digit)
IP07
7 — Temporary Immersion (up to 1 m)
IP32
2 — Dripping Water at 15° Tilt
Dust-tight
IP07
No
IP32
No
Water-jet resistant
IP07
Yes
IP32
No
Submersible
IP07
Yes
IP32
No
Outdoor suitable
IP07
Yes
IP32
No
The exact difference (IP07 vs IP32)
Solid protection
IP07
Level 0 — No Protection
IP32
Level 3 — > 2.5 mm — Tool / Wire
IP07 provides "No Protection" (level 0), while IP32 provides "> 2.5 mm — Tool / Wire" (level 3). IP32 is 3 levels higher.
Liquid protection
IP07
Level 7 — Temporary Immersion (up to 1 m)
IP32
Level 2 — Dripping Water at 15° Tilt
IP07 handles Hydrostatic ~10 kPa at 1 m (Temporary Immersion (up to 1 m)), while IP32 handles 0.3 mm/min drip rate (Dripping Water at 15° Tilt). IP07 provides 5 levels more liquid protection.
NEMA equivalents
No direct NEMA equivalent.
No direct NEMA equivalent.
Recommendation
IP07 offers higher overall protection than IP32. Choose IP07 for harsher environments; IP32 may suffice for milder conditions and can be more cost-effective.