Schneider Electric
Schneider Electric Miniature Circuit Breaker 30A Z Curve 1 Pole
A miniature circuit breaker rated 30 amps with Z-curve tripping for single-pole circuit protection
- TypeCircuit Breakers
- 30 A Z-curve rating protects sensitive electronic loads
- Single-pole design fits standard distribution boards
- Schneider Electric manufacture ensures consistent trip performance
- New condition guarantees full factory specification
- First listed January 2020 confirms current product availability
Schneider Electric 30A Z Curve Breaker
The Schneider Electric miniature circuit breaker is rated at 30 amps with a Z-curve trip characteristic for sensitive electronic loads. Its single-pole design protects one live conductor in residential or light-commercial distribution boards. The device is supplied new and carries the manufacturer’s 2020 listing date.
Capacity and headroom
At 30 amps the breaker comfortably handles continuous loads up to its rated current while the Z curve provides fast magnetic tripping for short-circuit protection of delicate equipment. It will not suit circuits requiring higher ampacity or multi-pole isolation for three-phase supplies.
Single-pole Z-curve specification
The defining parameter is the Z-curve trip profile combined with a 30-amp single-pole rating, which determines whether the breaker matches the inrush and fault-current profile of the protected circuit. Verify the curve and pole count against your design before ordering.
Highlights
- 30 A Z-curve rating protects sensitive electronic loads
- Single-pole design fits standard distribution boards
- Schneider Electric manufacture ensures consistent trip performance
- New condition guarantees full factory specification
- First listed January 2020 confirms current product availability
Specifications
| Brand | Schneider Electric |
|---|---|
| Type | Circuit Breakers |
Questions about this item
Will the 30 A Z curve breaker coordinate with the older B or C curve breakers already in my panel?
The Z curve trips only at very high instantaneous currents, so it will not nuisance-trip alongside existing B or C curve devices; set discrimination by ensuring the upstream breaker has a higher magnetic threshold.
How can I confirm the breaker is operating correctly once it is installed?
Switch the toggle to ON, verify voltage on the load terminal with a multimeter, then press the integral test button — if fitted — or apply a calibrated overload to confirm the thermal trip operates at 30 A.
Does the single-pole 30 A unit ship with mounting hardware or terminal lugs, or must I source them separately?
The breaker body includes the DIN-rail clip and captive terminal screws; separate lugs or busbar combs are only needed if your panel uses a different connection style.
Also in this aisle
People compared these
Same shelf, same checkout — eight coins and a 30-minute rate lock.
