Schneider Electric Q432300
MPNQ432300
Active
Circuit breaker, Q4, 300A, 3 pole, 240VAC, 25kA, I-Line, thermal magnetic|Circuit breaker, Q4, 300A, 3 pole, 240VAC, 25kA, I-Line, thermal magnetic
$2,748.89 – $4,239.13Ref. price · indicative, final on quote
Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for machine-down parts
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Sep 2026
Specifications
| Parameter | Value |
|---|---|
| Product or component type | Circuit breaker |
| Line rated current | 300 A |
| Magnetic hold current | 1500 A |
| Breaking capacity code | Q4 |
| Magnetic tripping current | 3000 A |
| Poles | 3P |
| Mounting mode | I-Line |
| Terminal identifier | AL400LA |
| Electrical connection | Lugs, load I-Line connection, line |
| Depth | 5.84 in (148.34 mm) |
| Width | 6 in (152.4 mm) |
| Height | 11 in (279.4 mm) |
| Certifications | CSA UL Listed |
| Range | PowerPact |
| Category | US10DE201038 |
| Tightening torque | 115.06 lbf.in (13 N.m) 0.07...0.5 in² (42...304 mm²) (AWG 1...600 kcmil) 115.06 lbf.in (13 N.m) 0.07...0.2 in² (42...127 mm²) (AWG 1...250 kcmil) |
| Trip unit technology | Thermal-magnetic |
MPN
Q432300