Description
LA36400 - Schneider Electric - I-Line Plug-In 400 Amp 3 Pole 600 Volt Square D Molded Case Circuit Breaker
Square D™-brand I-Line™ circuit breaker power distribution panelboards are for use on AC or DC systems. The panels, labeled cULus (compliance to UL and CSA standards certified by UL) are also Underwriters Laboratories® (UL®) Listed. I-Line circuit breaker panelboards are available as 400–1200A main lugs only and 100–1200A main circuit breakers. I-Line circuit breakers, with their exclusive bus connection design, provide superior reliability and performance advantages. A wide variety of accessories are available for field or factory installation of I-Line panelboards. This I-Line, 3P, circuit breaker has a 300A rated current. This breaker has a breaking capacity of 22 kA@600 VAC operation voltage. This breaker has a thermal-magnetic trip technology. The dimensions are 11 in (H), 6 in (W), 5.84 in (D).
GENERAL SPECIFICATIONS
| Product or Component Type | Circuit breaker |
|---|---|
| Trip Unit Technology | Thermal-magnetic |
| Line Rated Current | 400 A |
|---|---|
| Number of Poles | 3P |
| Breaking capacity code | A |
| Mounting Mode | I-Line |
| Wiring Configuration | 3-wire |
| Magnetic Hold Current | 2000 A |
| Magnetic Tripping Current | 4000 A |
| Electrical connection | Lugs, load I-Line connection, line |
| Terminal identifier | AL400LA |
| 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) |
| Phase connection | ABC |
| Height | 11 in (279.4 mm) |
| Width | 6 in (152.4 mm) |
| Depth | 5.84 in (148.34 mm) |
| Circuit breaker application | HACR rated |
PRODUCT DATASHEET