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Technical Documents
Technical Documents
Product Details
Product Details
LA36400 3P 400A BKR 600V LA (I-LINE)
Circuit breaker, LA, 400A, 3 pole, 600VAC, 22kA, 250VDC, 10kA, I-Line, thermal magnetic
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).
Circuit breaker, LA, 400A, 3 pole, 600VAC, 22kA, 250VDC, 10kA, I-Line, thermal magnetic
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).
Technical Specifications
Technical Specifications
MCCB (Moulded Case Circuit Breakers) Up To 600A | |
| Pkg Qty | 1 |
|---|---|
| Pkg Dmnsn UOM(1) | IN |
| Pkg Weight | 18.77 |
| Pkg Dmnsn UOM(3) | IN |
| Mfr Fullname | SQUARE D/TELEMECANIQUE |
| Pkg UOM | EA |
| Pkg Volume UOM | IN |
| Maximum DC Voltage Rating | 250 V |
| Maximum AC Voltage Rating | 600 V |
| Frame Type | L |
| Product Name | CIRCUIT BREAKER |
| Mfrcode | SQD |
| Interrupting Rating | 42 KILOAMPERE AT 240 VAC, 30 KILOAMPERE AT 480 VAC STAR/277 VAC OR 480 VAC, 22 KILOAMPERE AT 600 VAC STAR/347 VAC OR 600 VAC (UL/CSA/NOM) 20 KILOAMPERE AT 415 VAC (IEC) 10 KILOAMPERE AT 250 VDC |
| Pkg Type | PK |
| Pkg Length | 17.8 |
| Current Rating | 400 AMPERE |
| Number Of Poles | 3 |
| Voltage Rating | 240 VAC AT 50/60 HZ, 480 VAC STAR/277 VAC AT 50/60 HZ, 480 VAC AT 50/60 HZ, 600 VAC STAR/347 VAC AT 50/60 HZ, 600 VAC AT 50/60 HZ (UL/CSA/NOM) 415 VAC AT 50/60 HZ (IEC) 250 VDC |
| Terminal Type | PLUG ON |
| Catalog Number | LA36400 |
| Mfr UNSPSC | 39121601 |
| Type | MOLDED CASE, THERMAL MAGNETIC |
| Approval | UL, CSA, CE |
| Pkg Height | 9.5 |
| Pkg Width | 8.5 |
| Pkg Volume | 1437.35 |
| Pkg Dmnsn UOM(2) | IN |
| Pkg Weight UOM | LB |
| Size | 6 INCH W X 5.84 INCH D X 11 INCH H |
| Additional Information | APPLICABLE STANDARD W-C-375B/GEN |
| Electrical Connection | lugs, load |
| Product Certifications | UL listed |
|---|---|
| Terminal Identifier | AL400LA |
| Reach Regulation | Reference contains Substances of Very High Concern above the threshold |
| Mercury Free | Yes |
| Country of Origin | Mexico |
| Wiring Configuration | 3-wire |
| Circularity Profile | N/A |
| Take-Back | No |
| Trip Unit Technology | thermal-magnetic |
| Packaging Made With Recycled Cardboard | Yes |
| Mounting Mode | I-Line |
| Magnetic Tripping Current | 4000-4000 A |
| Halogen Content Performance | Halogen free plastic parts product |
| Rohs Exemption Information | Yes |
| Width | 6 in |
| China Rohs Regulation | Product out of China RoHS scope. Substance declaration for your information |
| [In] Rated Current | 400 A |
| Breaking Capacity Code | A |
| Eu Rohs Directive | Compliant with Exemptions |
| Product Or Component Type | circuit breaker |
| Pvc Free | Yes |
| Depth | 5.84 in |
| Tightening Torque | 13-13 N.m 42-304 mm² AWG 1...600 kcmil) |
| Phase Connection | ABC |
| Packaging Without Single Use Plastic | Yes |
| Circuit Breaker Application | HACR rated |
| Height | 11 in |
| Poles Description | 3P |
| Scip Number | 45160aaa-1457-439f-bca7-7bd5246ac23e |
| Magnetic Hold Current | 2000 A |
| Environmental Disclosure | ENVPEP1410004EN |