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Square D LHL36400MB 3-Pole 400 Amp 600 Volt Thermal Magnetic Molded Case Circuit Breaker

Manufacturer: Square-D / Schneider | Catalog # LHL36400MB | Cooper Electric Part # 642347
$7,598.00/ea
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CA Prop65 Warning CA Prop65 Warning Product Spec Sheet CAD Drawing #1 CAD Drawing #2
Square D LH 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. LH 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 LH molded case circuit breaker is a 3 pole unit mount breaker, 400A and 600VAC, with lugs. The thermal magnetic circuit breaker has an interrupting rating of 25kA for 600VAC and 50kA for 250VDC. The circuit breaker MB suffix indicates a shorter handle so that a panel door can close. LH breakers are UL 489, CSA, IEC certified.

Technical Information

Actuator
SHORT LEVER
Amperage
400 Amp
Current
400 Amp
Frame
H
Interrupt Rating
25, 35, 50, 65 kAIC
Line Rated Current
400 A
Mounting Type
Unit Mount
Number of Poles
3 Pole
TC Connection
AWG 1...600 KCMIL ALUMINIUM/COPPER)1 -AWG 1...250 KCMIL ALUMINIUM/COPPER)2,LUGS LOAD-LUGS LINE
Terminal Type
AL400LA
Trip Point
4000-4000 A
Trip Range
2000 A,400 A,4000 A
Trip Type
THERMAL-MAGNETIC
Type
Circuit breaker
Voltage
250 Volt

Manufacturer Information

Brand
Square D

General Product Info

12-Digit UPC
785901005490
GTiN
00785901005490
Product UPC
78590100549

Dimensions

Depth
5.84 Inch
Height
11 Inch
Length
5.84 Inch
Warranty Length
18 mth
Width
6 in

Certifications and Compliance

CA Prop65 Warning
WARNING: This product can expose you to chemicals including: DINP, which is known to the State of California to cause cancer, and DIDP, which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov
Certifications
CSA,IEC,UL Listed
Country of Origin
Mexico
Prop 65
  • WARNING: This product can expose you to chemicals including: DINP, which is known to the State of California to cause cancer, and DIDP, which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov
Compatible Products
  • AL400LA
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