IP01 vs IPX8
Head-to-head comparison of two IEC 60529 ingress protection ratings.
IP01 and IPX8 are both IEC 60529 ingress protection codes, but they differ in liquid protection (level 1 vs 8). IP01 is rated for no protection and vertically dripping water, while IPX8 provides no protection and continuous immersion (manufacturer-specified).
IP01 provides no protection against solid objects and protection against vertically falling drops of water. Dripping water shall have no harmful effects.. It is an IEC 60529 ingress protection code combining first-digit (solid) level 0 with second-digit (liquid) level 1.
IPX8 protects against continuous immersion under manufacturer-specified conditions (depth and duration), with solid protection not specified. The standard for submersible consumer electronics.
Detailed comparison
The stronger rating on each row is highlighted in emerald.
Solid protection (first digit)
IP01
0 — No Protection
IPX8
0 — No Protection
Liquid protection (second digit)
IP01
1 — Vertically Dripping Water
IPX8
8 — Continuous Immersion (manufacturer-specified)
Dust-tight
IP01
No
IPX8
No
Water-jet resistant
IP01
No
IPX8
Yes
Submersible
IP01
No
IPX8
Yes
Outdoor suitable
IP01
No
IPX8
Yes
The exact difference (IP01 vs IPX8)
Solid protection
IP01
Level 0 — No Protection
IPX8
Level 0 — No Protection
Both IP01 and IPX8 share the same solid protection: No Protection.
Liquid protection
IP01
Level 1 — Vertically Dripping Water
IPX8
Level 8 — Continuous Immersion (manufacturer-specified)
IP01 handles 0.1 mm/min drip rate (Vertically Dripping Water), while IPX8 handles Specified by manufacturer (Continuous Immersion (manufacturer-specified)). IPX8 provides 7 levels more liquid protection.
NEMA equivalents
No direct NEMA equivalent.
No direct NEMA equivalent.
Recommendation
IPX8 offers higher overall protection than IP01. Choose IPX8 for harsher environments; IP01 may suffice for milder conditions and can be more cost-effective.