LHL36400 - Square D - Molded Case Circuit Breaker Feed-Thru - 400 Amp - 3 Pole - 600 Volt
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$3,199.99
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$3,199.99
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LHL36400 - Square D - Molded Case Circuit Breaker Feed-Thru - 400 Amp - 3 Pole - 600 Volt
$3,199.99
Sale price
$3,199.99
Regular price
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Description
Delivering robust thermal-magnetic protection, the Square D LHL36400 is a heavy-duty 3-pole, 400A molded case circuit breaker designed for demanding commercial environments. As part of the legacy L-Frame series, it utilizes an adjustable magnetic pickup to handle overloads effectively. This unit mount breaker is built for integration into Square D switchboards and standalone enclosures. It provides 35kAIC at 480VAC. For modern upgrades, it is replaced by the LGL36400 series.Specifications
| Brand | Square D |
| Series | LHL |
| Part Number | LHL36400 |
| Amperage | 400A |
| Voltage | 240VAC, 480VAC, 600VAC, 250VDC |
| Poles | 3 |
| Phase | 3 |
| AIC Rating | 65kA @ 240VAC, 35kA @ 480VAC, 25kA @ 600VAC, 50kA @ 250VDC |
| Mounting Style | Unit Mount |
| Terminal Type | Lugs |
| For Use With | Square D L-Frame Enclosures, Switchboards, Panelboards |
| Trip Technology | Thermal Magnetic |
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed Thermal, Adjustable Magnetic |
| Wire Gauge | (1) 1 AWG - 600 kcmil (Al/Cu) or (2) 1 AWG - 250 kcmil (Al/Cu) |
| Max Wire | 600 kcmil |
| Min Wire | 1 AWG |
| Available Options | Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch, Padlock Attachment |
| Accessories | Lugs (AL400LA) |
| Standards | CSA C22.2 No. 5, HACR, IEC 60947-2, NEMA AB 1, UL 489 |
| Approval | CSA, IEC, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, High Interrupting Capacity, Mercury Free, RoHS Compliant, Push-to-Trip |