ABB

ABB T5NQ400CW Tmax Normal Interrupt Molded Case Circuit Breaker, 600 VAC, 400 A, 18 kA Interrupt, 3 Poles, LS/I Trip

T5NQ400CW MFG #: T5NQ400CW
Requires Quote
Non-Stock Item
ABB T5NQ400CW Tmax Normal Interrupt Molded Case Circuit Breaker, 600 VAC, 400 A, 18 kA Interrupt, 3 Poles, LS/I Trip
  • Amperage Rating: 400 A
  • Country of Origin: IT
  • Dimensions: 8.07 in H x 5.51 in W x 4.07 in D
  • Frame: T5 400/600A
  • Frequency Rating: 50/60 Hz
  • Interrupt Rating: 18 kA
  • Manufacturer Name: ABB
  • Number of Poles: 3
  • Series: Tmax
  • Trip Range: 160 to 400 A
  • Trip Type: LS/I
  • Type: Normal Interrupt
  • Voltage Rating: 600 VAC
  • Wire Size: 3/0 AWG to 250 kcmil
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.
QTY
Add to List
  • Standards
  • Item Features
  • Application
UL 489 File No. E93565|CSA C22.2 File No. 5, LR54280|IEC 60947-2
  • 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
  • Without lug
Power Distribution Applications