LAL3640028M - 400 Amp Motor Circuit Protector
- 400 Amp
- 22k @ 600VAC; 30k @ 480VAC; 42k @ 240VAC
- 3 Pole
Purchase Options:
LAL3640028M - 400 Amp Motor Circuit Protector Description
LAL3640028M - 400 Amp Motor Circuit Protector
The LAL3640028M is a 400-amp, 3-pole Type LAL circuit breaker with Mag-Guard™ magnetic-only, instantaneous-trip operation. It also uses a cable-in/cable-out configuration. If you're replacing an existing breaker, check more than the 400A rating. The pole count, AIC, voltage, magnetic-only trip design, adjustment range, connections, and physical size must all match the equipment. When properly selected, installed, and used within its specified ratings, the LAL3640028M is built to last in the application it was designed to serve.
Key Features and Benefits
- 400A rating with three poles
- Mag-Guard™ magnetic-only design
- Instantaneous-trip operation
- Adjustable 750–1600A trip range
- Cable-in/cable-out connection configuration
- A practical choice for form, fit, and functional replacement when the existing equipment requires these specifications
Technical Specifications
-
Part Number: LAL3640028M
-
Type: LAL
-
Amperage: 400A
-
Poles: 3
-
Trip Type: Magnetic-only
-
Trip Operation: Instantaneous
-
Mag-Guard™: Yes
-
Adjustable Trip Range: 750–1600A
-
AIC Rating at 600VAC: 22kA
-
AIC Rating at 480VAC: 30kA
-
AIC Rating at 240VAC: 42kA
-
Connections: Cable-in/cable-out
-
Height: 11.0 in.
-
Width: 6.0 in.
-
Depth: 4.06 in.
-
Overall Dimensions: 6.00" W x 11.00" L x 4.06" D
-
Approximate Ship Weight: 22.00 lbs.
Material Compliance and Certifications
The supplied specifications for the LAL3640028 M did not include any specific UL, CSA, IEC, RoHS, REACH, or other certification or material-compliance information. Because those details weren't provided, don't assume them.
Where It Works Best
The LAL3640028M makes the most sense when you're working with existing or legacy electrical equipment that calls for a 400A, 3-pole Type LAL breaker with magnetic-only, instantaneous-trip operation.
Put the important numbers side by side with the breaker you're replacing. Does the application require 22kA at 600VAC, 30kA at 480VAC, or 42kA at 240VAC? Does it call for the 750–1600A adjustable trip range? Check those items first.
Use of Original Equipment Manufacturer (OEM) trademarks, names, and logos is for informational and identification purposes only. This does not imply any affiliation, sponsorship, endorsement, or approval by the original equipment manufacturer. CIRCUIT BREAKER SUPERSTORE® is an independent reseller and is not an authorized distributor, affiliate, or representative of any manufacturer. Manufacturer warranties do not apply unless expressly stated. All trademarks and registered trademarks are the property of their respective owners.
Square D® is a registered trademark of Schneider Electric. Products sold are surplus, used, or refurbished and are NOT supplied by Schneider Electric or its affiliates.
Specifications
- Width:6.0
- Height:11.0
- Depth:4.06
- Poles:3
- Amperes:400
- A.I.C. Rating & Volts:22k @ 600VAC; 30k @ 480VAC; 42k @ 240VAC
- Type:LAL
- Sub-Category:MOTOR CIRCUIT PROTECTOR
- Approx Dimensions:6.00"W x 11.00"L x 4.06"D
- Additional Notes:Cable-in/Cable-out, Mag-Guard™¨, Instantaneous-Trip, Magnetic-Only, Adjustable Trip Range: 750-1600A - discontinued by the Manufacturer
Returns are easy
You may return unused items within 30 days of delivery for a full refund.
FREE ground shipping on breaker orders over $100 and all other items with orders over $500.
Shipping charges are Prepaid and Allowed on UPS Ground orders for all other products on orders over $500.00, again only when shipping within the lower 48 continental United States, provided the product(s) can safely ship UPS Ground.
If the product cannot safely ship via UPS Ground, or is too heavy to ship UPS Ground, then the product will be shipped via freightliner at buyer's expense.
CIRCUIT BREAKER SUPERSTORE® offers one to five day delivery in the United States. The variation depends on the chosen shipping speed and the warehouse location for the product(s).
Same Day Shipping
We strive to ship out your items within one business day.
In rare circumstances, CIRCUIT BREAKER SUPERSTORE® may reserve up to 5 business days to complete shipment. Feel free to contact us if your order is time sensitive.
CIRCUIT BREAKER SUPERSTORE® provides a limited 1-year warranty on both new and reconditioned products. Rest assured, all products are authentic OEM (original equipment manufacturer).