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ABB T5NQ400BW Image 1

ABB T5NQ400BW T6N 800A 3-POLE LS/I UL BREAKER

MFR Part #: T5NQ400BW
SKU #: 1272102
Brand: ABB
UPC: 662019168135
ABB T5NQ400BW Tmax Normal Interrupt Molded Case Circuit Breaker, 600 VAC, 400 A, 18 kA Interrupt, 3 Poles, LS/I Trip
Power Distribution Applications
UL 489 File No. E93565 | CSA C22.2 File No. 5, LR54280 | IEC 60947-2

ABB Molded Case Circuit Breaker, Normal Interrupt, Series: Tmax, 600 VAC, 400 A, 50/60 Hz Frequency, 18 kA Interrupt, T5 400/600A Frame, LS/I Trip, 160 to 400 A Trip, 3 Pole, 3/0 AWG to 250 kcmil Wire, 8.07 in H x 5.51 in W x 4.07 in D Dimensions

ABB is once again demonstrating its commitment to new product development and its superiority in product technology. Never before has the industry seen such high performance, versatility and standardization in a range of molded case circuit breakers. the ABB Tmax line of circuit breakers, with a range up to 3000 A, has several key features that go along with its very small size.

Product Details

ABB Molded Case Circuit Breaker, Normal Interrupt, Series: Tmax, 600 VAC, 400 A, 50/60 Hz Frequency, 18 kA Interrupt, T5 400/600A Frame, LS/I Trip, 160 to 400 A Trip, 3 Pole, 3/0 AWG to 250 kcmil Wire, 8.07 in H x 5.51 in W x 4.07 in D Dimensions

ABB is once again demonstrating its commitment to new product development and its superiority in product technology. Never before has the industry seen such high performance, versatility and standardization in a range of molded case circuit breakers. the ABB Tmax line of circuit breakers, with a range up to 3000 A, has several key features that go along with its very small size.

Attributes

Amperage Rating400 A
Country Of OriginITALY
Number of Poles3
Voltage Rating600 VAC
Dimensions8.07 in H x 5.51 in W x 4.07 in D
FrameT5 400/600A
Frequency Rating50/60 Hz
Interrupt Rating18 kA
SeriesTmax
Trip Range160 to 400 A
Trip TypeLS/I
TypeNormal Interrupt
Wire Size3/0 AWG to 250 kcmil

Features

  • This construction characteristic allows for the CSA/UL listed field installation of internal accessories without exposure to energized parts
  • Breakers from ABB ensure that the toggle indicates the precise position of the moving contacts, this guarantees safe and reliable signaling by the device
  • Tmax molded case circuit breakers can be installed in panels and switchboards in either the horizontal or vertical planes while being fed from either end without any derating of their performance characteristics
  • Compact size
  • All Tmax molded case circuit breakers are CSA/UL listed and IEC rated for global application and acceptance
  • All versions of the Tmax family are suitable for reverse feed applications
  • Short circuit protection is provided by an electronic trip unit
  • 100% rated with an electronic trip device and 65 kA at 480 VAC interrupt current rating
  • Without lug

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