IP07 vs IP20
Head-to-head comparison of two IEC 60529 ingress protection ratings.
IP07 and IP20 are both IEC 60529 ingress protection codes, but they differ in solid-object protection (level 0 vs 2) and liquid protection (level 7 vs 0). IP07 is rated for no protection and temporary immersion (up to 1 m), while IP20 provides > 12.5 mm — finger and no protection.
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.
IP20 protects against contact with a finger and solid objects larger than 12.5 mm. It has no water protection and is intended for dry, indoor use such as consumer electronics and IT equipment.
Detailed comparison
The stronger rating on each row is highlighted in emerald.
Solid protection (first digit)
IP07
0 — No Protection
IP20
2 — > 12.5 mm — Finger
Liquid protection (second digit)
IP07
7 — Temporary Immersion (up to 1 m)
IP20
0 — No Protection
Dust-tight
IP07
No
IP20
No
Water-jet resistant
IP07
Yes
IP20
No
Submersible
IP07
Yes
IP20
No
Outdoor suitable
IP07
Yes
IP20
No
The exact difference (IP07 vs IP20)
Solid protection
IP07
Level 0 — No Protection
IP20
Level 2 — > 12.5 mm — Finger
IP07 provides "No Protection" (level 0), while IP20 provides "> 12.5 mm — Finger" (level 2). IP20 is 2 levels higher.
Liquid protection
IP07
Level 7 — Temporary Immersion (up to 1 m)
IP20
Level 0 — No Protection
IP07 provides "Temporary Immersion (up to 1 m)" (level 7), while IP20 provides "No Protection" (level 0). IP07 is 7 levels higher.
NEMA equivalents
No direct NEMA equivalent.
Recommendation
IP07 offers higher overall protection than IP20. Choose IP07 for harsher environments; IP20 may suffice for milder conditions and can be more cost-effective.