IP00 vs IP20
Head-to-head comparison of two IEC 60529 ingress protection ratings.
IP00 and IP20 are both IEC 60529 ingress protection codes, but they differ in solid-object protection (level 0 vs 2). IP00 is rated for no protection and no protection, while IP20 provides > 12.5 mm — finger and no protection.
IP00 offers no protection against solid objects or moisture. It is suitable only for indoor, climate-controlled environments where the equipment is fully enclosed within another protective housing.
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)
IP00
0 — No Protection
IP20
2 — > 12.5 mm — Finger
Liquid protection (second digit)
IP00
0 — No Protection
IP20
0 — No Protection
Dust-tight
IP00
No
IP20
No
Water-jet resistant
IP00
No
IP20
No
Submersible
IP00
No
IP20
No
Outdoor suitable
IP00
No
IP20
No
The exact difference (IP00 vs IP20)
Solid protection
IP00
Level 0 — No Protection
IP20
Level 2 — > 12.5 mm — Finger
IP00 provides "No Protection" (level 0), while IP20 provides "> 12.5 mm — Finger" (level 2). IP20 is 2 levels higher.
Liquid protection
IP00
Level 0 — No Protection
IP20
Level 0 — No Protection
Both IP00 and IP20 share the same liquid protection: No Protection.
NEMA equivalents
No direct NEMA equivalent.
Recommendation
IP20 offers higher overall protection than IP00. Choose IP20 for harsher environments; IP00 may suffice for milder conditions and can be more cost-effective.