The Schneider Electric EZB250W06 is an EasyPact busbar rated 250 A continuous, with 6 ways for distributing power to branch devices. It carries a 30 kA short-time withstand current for 1 second (Icw), meaning it can ride through a fault event without welding or degrading the bus path — critical for selective coordination in a panel. Rated insulation voltage is 690 V AC, operational voltage 550 V AC, both at 50/60 Hz, so it's sized for standard low-voltage distribution in IEC 60439 switchgear assemblies.
The 6-way busbar accepts up to 18 single-pole devices, 6 three-pole devices, or 8 two-pole devices — the number-of-devices spec (18 1P / 6 3P / 8 2P) tells you the branch capacity per phase. No busbar extension means it's a standalone section; if your panel needs to daisy-chain multiple bus sections, this one won't bolt to an extension kit. The 30 kA Icw for 1 second is the short-time rating that governs coordination with upstream breakers — a 30 kA fault must clear within 1 second to stay within the busbar's withstand envelope.
Panel Integration
Mounts inside an IEC 60439 low-voltage switchgear assembly. Dimensions are 416 mm wide by 343.5 mm tall by 82.5 mm deep.