Description
LAL36400 - Schneider Electric - Feed-Thru 400 Amp 3 Pole 600 Volt Square D Molded Case Circuit Breaker
Square D LA molded case circuit breakers provide thermal magnetic protection. Their primary function is automatic opening of a circuit under overload or short circuit conditions or manual opening. LA circuit breakers contain thermal (overload) and magnetic (short circuit) sensing elements in each pole. Push-to-Trip allows the circuit breaker to be manually tripped without exposure to live parts. This Square D LA molded case circuit breaker is a 3 pole unit mount breaker, 400A and 600VAC. The thermal magnetic circuit breaker has an interrupting rating of 22kA for 600VAC and 10kA for 250VDC. LA breakers are UL 489, CSA, IEC certified.
GENERAL SPECIFICATIONS
|
Main |
|
| Product or Component Type | Circuit breaker |
| Trip Unit Technology | Thermal-magnetic |
| Complementary | |
| Line Rated Current | 400 A |
| Number of Poles | 3P |
| Mounting Mode | Unit mount |
| Magnetic Hold Current | 2000 A |
| Magnetic Tripping Current | 4000 A |
| Electrical connection | Lugs load |
| Lugs line | |
| Terminal identifier | AL400LA |
| Tightening torque | 115.06 lbf.in (13 N.m) 0.07…0.47 in² (42…304 mm²) (AWG 1...600 kcmil) |
| 115.06 lbf.in (13 N.m) 0.07…0.20 in² (42…127 mm²) (AWG 1...250 kcmil) | |
| Height | 11 in (279.40 mm) |
| Width | 6 in (152.40 mm) |
| Depth | 5.84 in (148.34 mm) |
| Circuit breaker application | HACR rated |
| Environment | |
| Certifications | IEC |
| CSA | |
| UL Listed | |
| Ordering and shipping details | |
| Category | 00935-LAL/LHL BRKR, SW, MAG-GARD |
| Discount Schedule | DE2 |
| GTIN | 7.85901E+11 |
| Returnability | Yes |
| Country of origin | MX |
| Packing Units | |
| Unit Type of Package 1 | PCE |
| Number of Units in Package 1 | 1 |
| Package 1 Height | 10.30 in (26.162 cm) |
| Package 1 Width | 14.70 in (37.338 cm) |
| Package 1 Length | 19.40 in (49.276 cm) |
| Package 1 Weight | 16.30 lb(US) (7.394 kg) |
| Unit Type of Package 2 | PAL |
| Number of Units in Package 2 | 32 |
| Package 2 Height | 46.50 in (118.11 cm) |
| Package 2 Width | 40.00 in (101.6 cm) |
| Package 2 Length | 48.00 in (121.92 cm) |
| Package 2 Weight | 545.00 lb(US) (247.208 kg) |
PRODUCT DATASHEET
Schneider Electric_LA-LH-Q4-Molded-Case-Circuit-Breakers_LAL36400