Schneider Electric LDF36400U31X Molded Case Circuit Breaker 600V 400A
Schneider Electric
$4,827.00
$1200 Minimum Order for Non-stock Items or $60 Addl Schneider Handling Fee Applies
PowerPacT L-Frame circuit breakers are designed to protect electrical systems from damage caused by overloads and short circuits. PowerPacT L-Frame circuit breakers are available with electronic trip units. All PowerPacT L-Frame circuit breakers are equipped with dual-break rotating contacts that reduce the amount of peak current during a short circuit fault. All PowerPacT circuit breakers have an integral push-to-trip button in the cover to manually trip the circuit breaker. PowerPacT L circuit breakers are available in 3 and 4-pole unit mount, I-Line, and drawout constructions. This PowerPacT L, 400A, 3 pole, circuit breaker has an interrupting rating of 14kA at 600VAC. This circuit breaker provides MicroLogic Standard with a 3.3 trip unit and an LI function. This unit has a busbar connection. This circuit breaker has a continuous current rating of 80%. PowerPacT L circuit breakers comply to UL, CSA, NOM, and IEC standards and are CE marked.
- Ambient Air Temperature For Storage:
- -50-85 °C
- Utilisation Category:
- category A
- Ambient Air Temperature For Operation:
- -2-70 °C
- Width:
- 140 mm
- Mounting Mode:
- unit mount busbar)
- Protection Technology:
- current limiter
- Breaking Capacity Code:
- D
- Depth:
- 110 mm
- Electrical Connection:
- busbar connection, line || busbar connection, load
- Operating Altitude:
- < 6561.68 ft (2000 m) without derating || 5000 m with derating
- [Ics] Rated Service Breaking Capacity:
- 25 kA 220/240 V AC 50/60 Hz IEC 60947-2 || 18 kA 380/440/415 V AC 50/60 Hz IEC 60947-2 || 14 kA 500/525 V AC 50/60 Hz IEC 60947-2 || 20 kA 250 V DC IEC 60947-2 || 20 kA 500 V DC IEC 60947-2
- Network Frequency:
- 50/60 Hz
- Control Type:
- toggle
- [Uimp] Rated Impulse Withstand Voltage:
- 8 kV IEC 60947-2
- Mercury Free:
- Yes
- [Ue] Rated Operational Voltage:
- 600 V AC 50/60 Hz IEC 60947-3
- Trip Unit Name:
- MicroLogic 3.3
- Terminal Identifier:
- AL600LS52K3
- [Ui] Rated Insulation Voltage:
- 750 V IEC 60947-2
- Circuit Breaker Application:
- HACR rated
- Device Short Name:
- L-Frame
- Poles Description:
- 3P
- Range:
- PowerPact
- Product Certifications:
- UL || CSA || NOM
- Ip Degree Of Protection:
- front cover IP40
- Wire Stripping Length:
- 31 mm || 61 mm
- Pollution Degree:
- 3 IEC 60947-1
- Circularity Profile:
- ENVEOLI2206029EN
- California Proposition 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
- Suitability For Isolation:
- yes IEC 60947-2
- Warranty:
- 18 months
- Color:
- Black
- Product Or Component Type:
- circuit breaker
- Local Signalling:
- ready 1 LED green) || alarm 1 LED 90 % Ir orange) || alarm LED 105 % Ir red) || switched off (OFF) 1 trip indicator green)
- Eu Rohs Directive:
- Compliant with Exemptions
- Mounting Support:
- busbar
- Trip Unit Technology:
- electronic, standard, MicroLogic 3.3, LI
- Net Weight:
- 6.2 kg
- Breaking Capacity:
- 25 kA 240 V AC 50/60 Hz UL 489 || 18 kA 480 V AC 50/60 Hz UL 489 || 14 kA 600 V AC 50/60 Hz UL 489 || 20 kA 250 V DC UL 489
- Continuous Current Rating:
- 0.8
- Line Rated Current:
- 400-400 A
- Awg Gauge:
- 2 x AWG 2/0...500 kcmil aluminium/copper
- Communication Interface:
- Modbus || Ethernet
- Rohs Exemption Information:
- Yes
- Standards:
- UL || CSA || NEMA || NOM-003-SCFI-2000 || IEC 60947-2
- Number Of Slots:
- 2 auxiliary switch OF plug-in) || 1 alarm switch SD plug-in) || 1 overcurrent trip switch SDE plug-in) || 1 voltage release MN or MX plug-in)
- Pvc Free:
- Yes
- Tightening Torque:
- 50-50 N.m 70-240 mm² (AWG 2/0...500 kcmil)
- Long Time Pick-Up Adjustment Range:
- 0.25...1 x In
- Reach Regulation:
- Reference contains Substances of Very High Concern above the threshold
- Height:
- 340 mm
- Product Name:
- PowerPact L
- China Rohs Regulation:
- Product out of China RoHS scope. Substance declaration for your information.
- Device Application:
- distribution
- Environmental Disclosure:
- ENVPEP2206029EN
- Sustainable Offer Status:
- Green Premium product
