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Product Description & Specifications
Confirm the complete catalog number and application requirements before ordering. The specifications below reflect the product information available for this listing.
- Manufacturer
- Eaton
- Brand
- Cutler Hammer
- Sub-Category
- Trip Units & Programmers
- Series
- Series G
- Frame
- LT
- Rated current
- 400
- Max current rating
- 400
- Voltage
- 600V
- Poles
- 3
- Trip functions
- Long Time and Instantaneous Trip
- Protection
- Thermal Magnetic
- Connection
- Bolt-On
- Country of origin
- United States
- Amperage Maximum
- 400
Show all specifications (6 more)
- Amperage Minimum
- 400
- Compatible Frames
- LW,HLW,LWC
- UPC
- 782116336234
- GTIN
- 00782116336234
- Dimensions
- 8.5 in x 4 in x 4.5 in (Length/Depth x Height x Width)
- Weight
- 2.03
Product description & additional details
LT3400FA
LT3400FA is a 400 Amp, 600 Volt, 3-Pole molded case circuit breaker trip unit from Cutler Hammer, part of Eaton's Frame LG Series G.This trip unit features fixed thermal and adjustable magnetic protection with a T185 trip type, designed for reliable circuit interruption in industrial and commercial applications. It is compatible with LT type circuit breakers and provides robust performance with UL certification.
- Amperage: 400 A
- Voltage: 600 V
- Poles: 3
- Trip Type: T185 (Fixed Thermal, Adjustable Magnetic)
- Frame Size: LG
- Series: G
- Circuit Breaker Type: LT
- Mounting Type: Molded Case
- Interrupt Rating: Industry standard (consult datasheet)
- Certifications: UL Listed
Specifications
- Part Number: LT3400FA
- Manufacturer : Eaton
- Brand : Cutler Hammer
- Category : Circuit Breaker
- Item Subcategory : Trip Units & Programmers
- Family : Series G
- Type : LT
- Voltage : 600
- Amperage : 400
- Poles : 3
- Connection : Bolt-On
- Functions : Long Time and Instantaneous Trip
- Amperage Maximum : 400
- Amperage Minimum : 400
- Protection : Thermal Magnetic
- Compatible Frames : LW,HLW,LWC
Product Data
- UPC : 782116336234
- GTIN : 00782116336234
- Country of Origin : United States
- Dimensions : 8.5 in x 4 in x 4.5 in (Length/Depth x Height x Width)
- Weight : 2.03
Return eligibility: what to know before ordering
Return requests must be made within 30 days of shipping and require authorization. Used, installed, energized, or tested items are not eligible. A restocking fee of up to 35% may apply. Review the full policy before purchase.
Product-specific restrictions apply. International orders are non-cancellable and non-refundable under the policy.
Warranty supplied by Essential Electric
Warranty coverage is provided by Essential Electric, subject to the product and policy terms. Essential Electric is an independent supplier. Surplus or discontinued inventory may not qualify for the original manufacturer’s warranty.
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