KES3400LS

KES3400LS

Description: The KES3400LS Molded Case Circuit Breaker operates with 3 Poles and 400 Amps. The Thermal-Magnetic Molded Case Circuit Breaker is in the C Series and has a 11.5 lbs Weight.
Rated 4.7 with 16 reviews
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Description: The KES3400LS Molded Case Circuit Breaker operates with 3 Poles and 400 Amps. The Thermal-Magnetic Molded Case Circuit Breaker is in the C Series and has a 11.5 lbs Weight.

Warranty: 1 year DO Supply Warranty Included
Shipping: Worldwide shipping via DHL, UPS, Fedex, and TNT
Repairs: We offer repair service for the KES3400LS.
Exchange: Exchange credit for your defective unit available.

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Rated 4.7 with 16 reviews

    Technical Specifications for KES3400LS

Part Number/Catalog No.KES3400LS
Product TypeMolded Case Circuit Breaker
SeriesC
FrameK
Poles3
Amps400
Unit TypeThermal-Magnetic
Continuous Current Range55-400 A
Dimensions (W x H x D)5.5 x 10.13 x 4.1 in.
Weight11.5 lbs
Part Number/Catalog No.KES3400LS
Product TypeMolded Case Circuit Breaker
SeriesC
FrameK
Poles3
Amps400
Unit TypeThermal-Magnetic
Continuous Current Range55-400 A
Dimensions (W x H x D)5.5 x 10.13 x 4.1 in.
Weight11.5 lbs
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About KES3400LS

The Eaton Cutler-Hammer KES3400LS C Series Electronic RMS Trip Breaker Unit is a microprocessor-based trip unit, which provides i2t overload protection in applications with high levels of system coordination requirements. This digital RMS trip unit is designed with solid-state circuitry and a high-performance built-in current transformer which provides both digital overload and digital short-circuit trip action, and like most electronic trip units in the K-Frame series, it features programmable long/short-time pickup and long/short-time delays. The KES3400LS is an RMS sensing trip unit with a maximum trip rating of 400 Amps which is designed for use with the CKDB, KDB, HKDB, KD, CHKDB, HKD, CHKD, and the CKD devices, all with 400 Amps of maximum current rating. This 3-pole trip unit is designed with a fixed rated plug with adjustable plug rating, and it offers a programmable interrupting rating of 35, 65, and 100 KAIC at 480 Volts AC.



The KES3400LS also offers an excessive temperature trip, and it is designed with a long delay thermal memory which is used to shorten the long delay. It has a 0.5 to 1.0 (inches) long delay pickup plug rating, with 12 seconds of maximum long-delay protection time, and it also has 200 to 800%  short delay pick plug rating with 100 milliseconds of short delay maximum protection time. The KES3400LS does not come with an instantaneous pickup option, but it is capable of providing instantaneous overdrive, and it has an LED indicator light which shows the system status. This trip is suitable for functional field testing using the STK2 field test kit, and it has a permissible ambient temperature range of –20 to 55 degrees Celsius at 5 to 95% non-condensing relative humidity. The KES3400LS weighs approximately 1.4 kilograms, with a total volume of 121.9 x 124.5 x 195.6 millimeters, and it is UL and CSA approved.



Repair Services for KES3400LS

Type Lead Time Price Action
Repair Service 2-4 weeks Askenvelope Get Quote

Our highly skilled technicians can repair your KES3400LS. All of our repairs come with a 1 Year DO Supply Warranty. Please contact us for additional information about our repair process.

Dimensions For KES3400LS

Size
Input Type
Panel Cutout Height in mm
Panel Cutout Width in mm
Terminal Height in mm
Terminal Width in mm
Terminal Overall Depth in mm
Terminal Mounted Depth in mm

Dimensions For KES3400LS

Resolutions For KES3400LS

About

Technical Specifications for KES3400LS

Part Number/Catalog No.KES3400LS
Product TypeMolded Case Circuit Breaker
SeriesC
FrameK
Poles3
Amps400
Unit TypeThermal-Magnetic
Continuous Current Range55-400 A
Dimensions (W x H x D)5.5 x 10.13 x 4.1 in.
Weight11.5 lbs
Part Number/Catalog No.KES3400LS
Product TypeMolded Case Circuit Breaker
SeriesC
FrameK
Poles3
Amps400
Unit TypeThermal-Magnetic
Continuous Current Range55-400 A
Dimensions (W x H x D)5.5 x 10.13 x 4.1 in.
Weight11.5 lbs

About KES3400LS

The Eaton Cutler-Hammer KES3400LS C Series Electronic RMS Trip Breaker Unit is a microprocessor-based trip unit, which provides i2t overload protection in applications with high levels of system coordination requirements. This digital RMS trip unit is designed with solid-state circuitry and a high-performance built-in current transformer which provides both digital overload and digital short-circuit trip action, and like most electronic trip units in the K-Frame series, it features programmable long/short-time pickup and long/short-time delays. The KES3400LS is an RMS sensing trip unit with a maximum trip rating of 400 Amps which is designed for use with the CKDB, KDB, HKDB, KD, CHKDB, HKD, CHKD, and the CKD devices, all with 400 Amps of maximum current rating. This 3-pole trip unit is designed with a fixed rated plug with adjustable plug rating, and it offers a programmable interrupting rating of 35, 65, and 100 KAIC at 480 Volts AC.



The KES3400LS also offers an excessive temperature trip, and it is designed with a long delay thermal memory which is used to shorten the long delay. It has a 0.5 to 1.0 (inches) long delay pickup plug rating, with 12 seconds of maximum long-delay protection time, and it also has 200 to 800%  short delay pick plug rating with 100 milliseconds of short delay maximum protection time. The KES3400LS does not come with an instantaneous pickup option, but it is capable of providing instantaneous overdrive, and it has an LED indicator light which shows the system status. This trip is suitable for functional field testing using the STK2 field test kit, and it has a permissible ambient temperature range of –20 to 55 degrees Celsius at 5 to 95% non-condensing relative humidity. The KES3400LS weighs approximately 1.4 kilograms, with a total volume of 121.9 x 124.5 x 195.6 millimeters, and it is UL and CSA approved.



Repairs
Type Lead Time Price Action
Repair Service 2-4 weeks Askenvelope Get Quote

Our highly skilled technicians can repair your KES3400LS. All of our repairs come with a 1 Year DO Supply Warranty. Please contact us for additional information about our repair process.

Type Lead Time Price Action
Repair Service 2-4 weeks Askenvelope Get Quote

Our highly skilled technicians can repair your KES3400LS. All of our repairs come with a 1 Year DO Supply Warranty. Please contact us for additional information about our repair process.

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