SQUARE D LAL36400MB CIRCUIT BREAKER

We supply Square D LAL36400MB in single or bulk orders. Please choose from one of the purchase options below:

Specification
SKU	20221
Amperage Rating	400
Brand	Square D
Height	9.00
Length	14.00
MPN	LAL36400MB
Poles	3
Voltage Rating	600
Weight	16.00
Width	10.00

* Weight is in pounds (lb), length, width, and height are in inches (in).

Bulk Purchase Options
Buy New	$5230.58 USD/pc
Buy Refurbished	$4649.40 USD/pc
Buy Used	$3777.64 USD/pc

Repair and Service Option
Estimate	up to $2034.11 USD/unit

SQUARE D LAL36400MB 3 Pole 400 AMP 600 VOLT Circuit Breaker
$300.00 USD reduced from $~~330.00~~ USD

Square D 400 Amp LAL36400MB Molded Case Thermal-Magnetic Circuit Breaker
$330.00 USD reduced from $~~363.00~~ USD

SQUARE D,LAL36400MB,CIRCUIT BREAKER 400A 600V 3P
$350.00 USD reduced from $~~385.00~~ USD

SQUARE D LAL CIRCUIT BREAKER LAL36400 400AMP 600VOLT 3POLE GRAY-CHIPPED
$357.29 USD reduced from $~~393.00~~ USD

SQUARE D LAL36400 CIRCUIT BREAKER 400AMP 600VOLT 3POLE
$399.99 USD reduced from $~~440.00~~ USD

SQUARE D,LAL36400MB,CIRCUIT BREAKER 400A 600V 3P Dusty New Breaker Make Offer
$400.00 USD reduced from $~~440.00~~ USD

SQUARE D LAL CIRCUIT BREAKER LAL36400 400AMP 600VOLT 3POLE GRAY SMALL CHIP
$400.00 USD reduced from $~~440.00~~ USD

Square D LAL LAL36400MB 3 Pole 400 Amp 600V Gray Label Circuit Breaker FLAWED #3
$400.00 USD reduced from $~~440.00~~ USD

Square D LAL LAL36400MB 3 Pole 400 Amp 600V Gray Label Circuit Breaker FLAWED #1
$425.00 USD reduced from $~~468.00~~ USD

Square D LAL36400MB Feed-Thru Circuit Breaker 400A 600V 3P 3PH LAL 22KA 400 AMP
$427.50 USD reduced from $~~470.00~~ USD

SQUARE D 400 AMP CIRCUIT BREAKER 600 VAC / 250 VDC 3 POLE LAL36400MB
$449.99 USD reduced from $~~495.00~~ USD

Square D LAL36400MB Circuit Breaker 400A 600V 3P 3PH LAL 22KA 400 Amp 3 Pole
$493.00 USD reduced from $~~542.00~~ USD

Square D LAL36400MB 3 Pole 400A 400 Amp Circuit Breaker 400A ED4U #3295
$499.99 USD reduced from $~~550.00~~ USD

LAL36400MB Square D 400a 480v Breaker
$500.00 USD reduced from $~~550.00~~ USD

SQUARE D LAL36400MB 400 AMP CIRCUIT BREAKER 3 POLE 600 VAC
$539.99 USD reduced from $~~594.00~~ USD

Square D 400 Amp LAL36400MB Molded Case Thermal-Magnetic Circuit Breaker
$575.00 USD reduced from $~~633.00~~ USD

USED SQAURE D LAL36400MB (3P-400A-600V) *SHIPS SAME DAY UPS*
$585.00 USD reduced from $~~644.00~~ USD

SQUARE D LAL36400MB 400A THERMAL-MAGNETIC CIRCUIT BREAKER 3 POLE 600 VAC 250 VDC
$599.99 USD reduced from $~~660.00~~ USD

Square D LAL36400MB 400 Amp 600 VAC 3 Pole Type LAL Circuit Breaker - TESTED
$602.10 USD reduced from $~~662.00~~ USD

Square D LAL36400MB Feed-Thru Circuit Breaker 400A 600V 3P 3PH Type LAL 400 Amp
$630.00 USD reduced from $~~693.00~~ USD

Square D LAL36400MB 400 Amp 600 VAC 3 Pole Type LAL Circuit Breaker - TESTED
$669.00 USD reduced from $~~736.00~~ USD

SQUARE D LAL36400MB 400A 480V 3P 25K USED MAIN
$684.50 USD reduced from $~~753.00~~ USD

LAL36400MB 400 AMPS 3 POLE SQUARE D CIRCUIT BREAKER / TESTED OK
$720.00 USD reduced from $~~792.00~~ USD

Square D LAL36400MB Circuit Breaker 400A 3P 600V
$750.00 USD reduced from $~~825.00~~ USD

Square D LAL36400MB 400 Amp 600Vac 3 Pole Circuit Breaker LA 400A
$750.00 USD reduced from $~~825.00~~ USD

NEW Square D LAL LAL36400MB 3 Pole 400 Amp 600V Gray Label Circuit Breaker FLAW
$799.00 USD reduced from $~~879.00~~ USD

SQUARE D 400AMP / LAL36400MB
$800.00 USD reduced from $~~880.00~~ USD

SQUARE D LAP36400MT 400A 600V 3P 42kA@240V CIRCUIT BREAKER - 1yr Warranty
$899.99 USD reduced from $~~990.00~~ USD

SQUARE D LAL36400MB 3 POLE 400 AMPS CIRCUIT BREAKER/ TESTED OK
$900.00 USD reduced from $~~990.00~~ USD

LAL36400MB Square D 400 Amp Circuit Breaker *NEXT DAY OPTION*
$944.44 USD reduced from $~~1,039.00~~ USD

SQUARE D MH62WP SER.E2 TYPE3R 400A 3POLE MAIN 70A(4)&100A(2) LAL36400MB BREAKER
$975.00 USD reduced from $~~1,073.00~~ USD

Square D LAL36400MB, 3 Pole, 400 Amp, 600 Volt Circuit Breaker TESTED
$995.28 USD reduced from $~~1,095.00~~ USD

SQUARE D CIRCUIT BREAKER LAL36400MB HACR TYPE LAL 400A 600V 3P 50/60HZ 1YR WARRA
$999.99 USD reduced from $~~1,100.00~~ USD

SQUARE D LAL36400MB 400 AMPS 3 POLE CIRCUIT BREAKER / TESTEDS OK
$1,080.00 USD reduced from $~~1,188.00~~ USD

NEW SQUARE D LAL36400MB 400 AMP MAIN CIRCUIT BREAKER 3 POLE 600 VAC 30kA @ 480V
$1,099.99 USD reduced from $~~1,210.00~~ USD

Used in great condition Square D 400AMP 600V 3 Pole Feed Thru LAL36400
$1,200.00 USD reduced from $~~1,320.00~~ USD

LAL36400MB Square D Circuit 3 Pole 400A 600V UL Circuit Breaker 2 YEAR WARRANTY
$1,200.00 USD reduced from $~~1,320.00~~ USD

Square D LAL36400MB 400A 3P 250V 50/60HZ Main Circuit Breaker
$1,400.00 USD reduced from $~~1,540.00~~ USD

NEW Square D LAP LAP36400MB1021 3 Pole 400 Amp 600v Circuit Breaker LAL36400 NNB
$1,400.00 USD reduced from $~~1,540.00~~ USD

NIB Square D LAL36400MB LA Circuit Breaker, Thermal-Magnetic, 3-Pole, 400A, 600V
$1,424.50 USD reduced from $~~1,567.00~~ USD

Square D LAL36400MB 400 Amp 600 Vac 3 Pole Circuit Breaker-Warranty (New In Box)
$1,424.99 USD reduced from $~~1,567.00~~ USD

NEW Square D LAL LAL36400MB 3 Pole 400 Amp 600v Circuit Breaker NTO
$1,425.00 USD reduced from $~~1,568.00~~ USD

LAL36400MB - Square D Free Standing 600V 400A 3 pole circuit breaker 30kA@480V
$1,684.16 USD reduced from $~~1,853.00~~ USD

Square D LAL36400MB 400A 3P 250V 50/60HZ Main Circuit Breaker
$1,700.00 USD reduced from $~~1,870.00~~ USD

SQUARE D LAL36400MB 600V 400A (AS PICTURED) NSNP
$1,800.00 USD reduced from $~~1,980.00~~ USD

SQUARE D LAL36400MB 600V 400A NSNP
$1,800.00 USD reduced from $~~1,980.00~~ USD

Square D LAL36400MB 400A 3P 250V 50/60HZ Main Circuit Breaker
$1,800.00 USD reduced from $~~1,980.00~~ USD

SQUARE D LAL36400MB 600V 400A NUPI
$1,800.00 USD reduced from $~~1,980.00~~ USD

Square D LAL36400MB 400 Amp 600Vac 3 Pole Circuit Breaker (New In Box)
$1,995.00 USD reduced from $~~2,195.00~~ USD

Square D NQ430L4C 400 amp Main Breaker 3R Outdoor Panel 240v 30C MH62WP
$2,245.50 USD reduced from $~~2,470.00~~ USD

SQUARE D LAL36400MB 400A 480V 3P 25K NEW SURPLUS MAIN
$2,400.35 USD reduced from $~~2,640.00~~ USD

SQUARE D LAL36400MB, 400 Amp, 600 Volt, 3P, Grey, Circuit Breaker - NEW-B
$2,500.00 USD reduced from $~~2,750.00~~ USD

SCHNEIDER ELECTRIC LAL36400MB / LAL36400MB (USED)
$2,551.50 USD reduced from $~~2,807.00~~ USD

New in box SQUARE D LAL36400MB 3p 400 amp 600v Main Circuit Breaker
$2,700.00 USD reduced from $~~2,970.00~~ USD

Square D LAL36400MB Feed-Thru Circuit Breaker 400A 600V 3P 3PH LAL 600 Volt
$2,850.00 USD reduced from $~~3,135.00~~ USD

SQUARE D NF430L4 400 amp Main Breaker Panel 480v 3R Outdoor LAL36400MB P797
$2,925.00 USD reduced from $~~3,218.00~~ USD

SQUARE D LAL36400MB 600V 400A (GREEN) NSMP
$3,197.00 USD reduced from $~~3,517.00~~ USD

LAL36400MB SQUARE D 3POLE 600V 400AMP CIRCUIT BREAKER NEW
$3,363.00 USD reduced from $~~3,699.00~~ USD

Square D LAL36400MB 400A 480V 3P Lug to Lug Circuit Breaker NIB
$3,834.92 USD reduced from $~~4,218.00~~ USD

SCHNEIDER ELECTRIC LAL36400MB / LAL36400MB (NEW IN BOX)
$4,039.88 USD reduced from $~~4,444.00~~ USD

SQUARE D LAL36400MB 600V 400A NSFS
$5,364.00 USD reduced from $~~5,900.00~~ USD

SCHNEIDER ELECTRIC LAL36400MB1021 / LAL36400MB1021 (BRAND NEW)
$5,811.75 USD reduced from $~~6,393.00~~ USD

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We Repair

Got a broken Square D LAL36400MB? We may be able to repair it for you. We work with certified Square D repair and service vendors.

We Buy

Got extra Square D LAL36400MB on your hand that you no longer need? Let us buy them from you! We purchase new & used circuit breakers by Square D.

We Distribute

Are you a distributor for Square D circuit breakers? We would like to work with you! We have a growing list of buyers who are regularly looking for Square D LAL36400MB.

Why Buy From Us

Here's what people say about their recent experience with us:

Brian Schroeder 1 hour ago

Great seller! Delivered as promised. Very pleased!

Andy McShea 4 hours ago

fast shipping, good value, excellent transaction

David Lubinsky 7 hours ago

Fasy Delivery, DIXON PNEUMATIC REGULATOR, GOOD Price, Great BUY!!!!!!!!!!!!!

Douglas Rivera 10 hours ago

AAA++++ FAST DELIVERY****WOULD BUY AGAIN

Scott Emerson 12 hours ago

very good customer service, timely delivery

MARTY CROUCH 14 hours ago

Great seller to deal with, smooth easy transaction A++

James Vossler 16 hours ago

Fast Delivery Everything As Described Would Use Again Thanks

JOHN HARLOW 18 hours ago

arrived fast, good looking product. price was good enough,shipping a little high

Manuel Garza Morquecho 20 hours ago

A+ Fast Shipping

Kary Meadows 22 hours ago

Shipping was quick, their CS even sent the product manual via email. Impressive!

Resources

What you need to know about circuit breakers
Circuit breakers are meant to protect circuits. However, lack of knowledge can be dangerous and life threatening. [read more]

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