IP00 vs IP22
Head-to-head comparison of two IEC 60529 ingress protection ratings.
IP00 and IP22 are both IEC 60529 ingress protection codes, but they differ in solid-object protection (level 0 vs 2) and liquid protection (level 0 vs 2). IP00 is rated for no protection and no protection, while IP22 provides > 12.5 mm — finger and dripping water at 15° tilt.
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.
IP22 protects against fingers and 12.5 mm objects, plus vertically dripping water when tilted up to 15°. Common for indoor equipment that may encounter occasional condensation or drips.
Detailed comparison
The stronger rating on each row is highlighted in emerald.
Solid protection (first digit)
IP00
0 — No Protection
IP22
2 — > 12.5 mm — Finger
Liquid protection (second digit)
IP00
0 — No Protection
IP22
2 — Dripping Water at 15° Tilt
Dust-tight
IP00
No
IP22
No
Water-jet resistant
IP00
No
IP22
No
Submersible
IP00
No
IP22
No
Outdoor suitable
IP00
No
IP22
No
The exact difference (IP00 vs IP22)
Solid protection
IP00
Level 0 — No Protection
IP22
Level 2 — > 12.5 mm — Finger
IP00 provides "No Protection" (level 0), while IP22 provides "> 12.5 mm — Finger" (level 2). IP22 is 2 levels higher.
Liquid protection
IP00
Level 0 — No Protection
IP22
Level 2 — Dripping Water at 15° Tilt
IP00 provides "No Protection" (level 0), while IP22 provides "Dripping Water at 15° Tilt" (level 2). IP22 is 2 levels higher.
NEMA equivalents
No direct NEMA equivalent.
No direct NEMA equivalent.
Recommendation
IP22 offers higher overall protection than IP00. Choose IP22 for harsher environments; IP00 may suffice for milder conditions and can be more cost-effective.