The Schneider Electric EZESPDR3P is a 3-pole pitch spreader — a connection accessory that spaces the busbar or cable terminations on EZC250 and EZCV250 circuit breakers to a 45 mm pitch. It ships as a set of three, one per pole, so a single order covers one three-pole breaker. Rated for 250 A continuous current, it matches the full frame rating of the EZC250 and EZCV250 breakers it serves. The 45 mm pitch aligns with standard DIN-rail terminal-block spacing, which keeps the wiring neat and avoids tight bends when landing larger cable sizes.
Fit and integration notes
The spreader mounts directly to the line-side or load-side terminals of EZC250 and EZCV250 breakers. It does not change the breaker's electrical ratings — it only adapts the termination geometry. The 45 mm pitch matches the standard 45 mm busbar hole spacing used in many panel builds, so the spreader effectively converts the breaker's native terminal spacing to that common dimension.