LDL36400U31X | Schneider Electric Circuit Breaker
LDL36400U31X | Schneider Electric Circuit Breaker
LDL36400U31X | Schneider Electric Circuit Breaker
    LDL36400U31X | Schneider Electric Circuit Breaker
LDL36400U31X | Schneider Electric Circuit Breaker

LDL36400U31X | Schneider Electric Circuit Breaker

Part #: LDL36400U31X Manufactured by: Schneider Electric
Regular price
$2,099.00
Sale price
$2,099.00
Regular price
4 in Stock
Condition: New-Surplus Original Box
Shipping calculated at checkout.
Product Overview
The LDL36400U31X is a robust 3-pole circuit breaker from the PowerPacT L-Frame series, designed to provide comprehensive p...  Read more
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warranty
IQElectro 2-Year Warranty
Warranty for Product #: LDL36400U31X
IQElectro offers a free 2-year warranty on all products. You can trust that every purchase is a reliable investment in the future of your company. Warranty Terms
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Original Manufacturer's Warranty Not Covered, This Product is SURPLUS.

Product Description P/N: LDL36400U31X

Description / Specifications

Description

The LDL36400U31X is a 3-pole, 400A circuit breaker from the PowerPacT L-Frame series, designed to safeguard electrical systems against overloads and short circuits. Equipped with an electronic trip unit, it features dual-break rotating contacts to mitigate peak currents during short circuit faults. An integral push-to-trip button allows for manual operation of the circuit breaker. Available in configurations including unit mount, I-Line, and drawout, the PowerPacT L-Frame series supports diverse installation needs.  

Technical Specifications

Part # 

LDL36400U31X 

Category 

Circuit Breaker 

Subcategory 

Molded Case Circuit Breaker 

Range 

PowerPact 

Product name 

PowerPact L 

Device short name 

L-Frame 

Product or Component Type 

Circuit breaker 

Device Application 

Distribution Line 

Rated Current 

400 A 

Number of Poles 

3P 

Control Type 

Toggle 

Breaking capacity code 

D 

[Ue] rated operational voltage 

600 V AC 50/60 Hz 

Network Frequency 

50/60 Hz 

[Uimp] rated impulse withstand voltage 

8 kV 

Trip unit technology 

Electronic, standard, MicroLogic 3.3, LI 

Continuous current rating 

80 % 

[Ui] rated insulation voltage 

750 V 

Trip unit name 

MicroLogic 3.3 

Suitability for isolation 

Yes 

Utilisation category 

Category A 

AWG gauge 

2 x AWG 2/0...500 kcmil aluminium/copper 

Mounting mode 

Unit mount lug 

Mounting Support 

Lug 

Terminal identifier 

AL600LS52K3 

Long time pick-up adjustment range 

0.25...1 x In 

Tightening torque 

442.54 lbf.in (50 N.m) 

Wire Strip Length 

0.11…0.37 in² (70…240 mm²) (AWG 2/0...500 kcmil) 

Color 

Black 

Height 

13.39 in (340 mm) 

Width 

5.51 in (140 mm) 

Depth 

4.33 in (110 mm) 

Net Weight 

13.67 lb(US) (6.2 kg) 

 

 

Information About LDL36400U31X

The LDL36400U31X circuit breaker, part of the PowerPacT L-Frame series, is engineered to safeguard electrical systems against overloads and short circuits. Featuring electronic trip units, these circuit breakers incorporate dual-break rotating contacts that effectively reduce peak current during short circuit events. An integral push-to-trip button on the cover allows for manual operation to trip the breaker as needed. 

Available in configurations for 3 and 4-pole unit mount, I-Line, and drawout installations, the PowerPacT L circuit breakers offer versatile deployment options tailored to diverse electrical setups. Specifically, the LDL36400U31X is a 3-pole unit capable of handling up to 400A of current. It boasts an interrupting rating of 14kA at 600VAC, ensuring robust protection under varying load conditions. 

Equipped with a MicroLogic Standard trip unit featuring a 3.3 version and LI function, this breaker accommodates lugs on both the line and load sides, facilitating secure electrical connections. With a continuous current rating of 80%, the LDL36400U31X adheres to stringent safety standards including UL, CSA, NOM, and IEC, and bears the CE mark, signifying compliance with European regulations. 

 
 

Manufacturer information

Schneider Electric, a global leader in energy management and automation, offers innovative solutions for efficiency and sustainability. With a diverse portfolio spanning power distribution, automation, and renewable energy, Schneider Electric is committed to shaping a more connected and sustainable future. 

IQElectro is not an authorized distributor.
QElectro LLC (IQElectro) is NOT an Authorized Distributor or in any way affiliated with Rockwell Automation, Siemens, or any other Manufacturers. IQElectro is NOT an Authorized Dealer of this product. The product may be of older version, date codes, or design than that available from authorized dealers. As IQElectro is not an authorized dealer of this product, the Original Manufacturer's Warranty and Support DO NOT apply. IQElectro sells SURPLUS only and DOES NOT SELL SOFTWARE or FIRMWARE licenses For more detailed information, please refer to the full version of our disclaimer policy Disclaimer Policy.
Description / Specifications

Description

The LDL36400U31X is a 3-pole, 400A circuit breaker from the PowerPacT L-Frame series, designed to safeguard electrical systems against overloads and short circuits. Equipped with an electronic trip unit, it features dual-break rotating contacts to mitigate peak currents during short circuit faults. An integral push-to-trip button allows for manual operation of the circuit breaker. Available in configurations including unit mount, I-Line, and drawout, the PowerPacT L-Frame series supports diverse installation needs.  

Technical Specifications

Part # 

LDL36400U31X 

Category 

Circuit Breaker 

Subcategory 

Molded Case Circuit Breaker 

Range 

PowerPact 

Product name 

PowerPact L 

Device short name 

L-Frame 

Product or Component Type 

Circuit breaker 

Device Application 

Distribution Line 

Rated Current 

400 A 

Number of Poles 

3P 

Control Type 

Toggle 

Breaking capacity code 

D 

[Ue] rated operational voltage 

600 V AC 50/60 Hz 

Network Frequency 

50/60 Hz 

[Uimp] rated impulse withstand voltage 

8 kV 

Trip unit technology 

Electronic, standard, MicroLogic 3.3, LI 

Continuous current rating 

80 % 

[Ui] rated insulation voltage 

750 V 

Trip unit name 

MicroLogic 3.3 

Suitability for isolation 

Yes 

Utilisation category 

Category A 

AWG gauge 

2 x AWG 2/0...500 kcmil aluminium/copper 

Mounting mode 

Unit mount lug 

Mounting Support 

Lug 

Terminal identifier 

AL600LS52K3 

Long time pick-up adjustment range 

0.25...1 x In 

Tightening torque 

442.54 lbf.in (50 N.m) 

Wire Strip Length 

0.11…0.37 in² (70…240 mm²) (AWG 2/0...500 kcmil) 

Color 

Black 

Height 

13.39 in (340 mm) 

Width 

5.51 in (140 mm) 

Depth 

4.33 in (110 mm) 

Net Weight 

13.67 lb(US) (6.2 kg) 

 

 

Information About LDL36400U31X

The LDL36400U31X circuit breaker, part of the PowerPacT L-Frame series, is engineered to safeguard electrical systems against overloads and short circuits. Featuring electronic trip units, these circuit breakers incorporate dual-break rotating contacts that effectively reduce peak current during short circuit events. An integral push-to-trip button on the cover allows for manual operation to trip the breaker as needed. 

Available in configurations for 3 and 4-pole unit mount, I-Line, and drawout installations, the PowerPacT L circuit breakers offer versatile deployment options tailored to diverse electrical setups. Specifically, the LDL36400U31X is a 3-pole unit capable of handling up to 400A of current. It boasts an interrupting rating of 14kA at 600VAC, ensuring robust protection under varying load conditions. 

Equipped with a MicroLogic Standard trip unit featuring a 3.3 version and LI function, this breaker accommodates lugs on both the line and load sides, facilitating secure electrical connections. With a continuous current rating of 80%, the LDL36400U31X adheres to stringent safety standards including UL, CSA, NOM, and IEC, and bears the CE mark, signifying compliance with European regulations. 

 
 

Manufacturer information

Schneider Electric, a global leader in energy management and automation, offers innovative solutions for efficiency and sustainability. With a diverse portfolio spanning power distribution, automation, and renewable energy, Schneider Electric is committed to shaping a more connected and sustainable future. 

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