ABB
1SDA075278R1XT4L 250 TMF 50-500 4p F F UL/CSA (XT4LU4050AFF000XXX)
XT4L 250 TMF 50-500 4p F F UL/CSA (XT4LU4050AFF000XXX)
Moulded Case Circuit Breaker (MCCB) - ABB / SACE (Tmax XT (UL/CSA) series) - XT4L 250 TMF 50-500 4p F F UL/CSA (XT4LU4050AFF000XXX) - 4-poles (4P4d) - Rated current 50A - Short circuit rating 50kA (600Vac; UL489) - Thermal-Magnetic (fixed) (TMF) trip unit - Rated voltage 600Vac - equivalent to XT4L250TMF505004pFFULCSA
Please add this item to cart to request a quote or contact us at [email protected] for product availability.
Brand
SKU
1SDA075278R1
Online Price
$7,117.64
Please add this item to cart to request a quote or contact us at [email protected] for product availability.
1SDA075278R1ABB - Tmax XT UL/CSA
Description
Moulded Case Circuit Breaker (MCCB) - ABB / SACE (Tmax XT (UL/CSA) series) - XT4L 250 TMF 50-500 4p F F UL/CSA (XT4LU4050AFF000XXX) - 4-poles (4P4d) - Rated current 50A - Short circuit rating 50kA (600Vac; UL489) - Thermal-Magnetic (fixed) (TMF) trip unit - Rated voltage 600Vac - equivalent to XT4L250TMF505004pFFULCSA
Specifications
Primary brand
ABB
Secondary brand
SACE
Main function
Moulded Case Circuit Breaker (MCCB)
Product series / family name
Tmax XT (UL/CSA)
Sub-range name
XT4L
Functions
Moulded Case Circuit Breaker (MCCB)
Poles
4-poles (4P4d)
Rated current
50A
Trip current rating
50 AT
Frame current rating
250 AF
Rated Voltage (DC)
500Vdc
Rated voltage (AC)
600Vac
Rated impulse voltage (Uimp)
8 kV
Connection type
Ring-lug or bar connections
Short circuit breaking rating
200kA (240Vac; UL489)
100kA (480Vac; UL489)
50kA (600Vac; UL489)
100kA (480Vac; UL489)
50kA (600Vac; UL489)
Trip unit type
Thermal-Magnetic (fixed)
TMF
TMF
Protection functions
Thermal protection (Overload)
Magnetic protection (Short-circuit)
Magnetic protection (Short-circuit)
Protection settings
Over-current -- fixed at 50A
Short-circuit pickup current -- fixed at 500A
Short-circuit pickup current -- fixed at 500A
Operating mode
Toggle
Electrical durability (with load)
8000 operations
Mechanical durability (at no load)
25 000 operations
Order code / Manufacturer SKU
XT4L 250 TMF 50-500 4p F F UL/CSA
XT4LU4050AFF000XXX
XT4LU4050AFF000XXX
Manufacturer product status
Commercialized
Equivalent to
XT4L250TMF505004pFFULCSA
EAN code
8015644792558
UPC code
888614407329
UNSPSC code
39121616
Compliant with standard(s)
UL 489
CSA C22.2
CSA C22.2
Related Documents
Name | Last Update | Language |
---|---|---|
ABB - SACE Tmax XT UL-CSA - Catalogue.pdf | 18 May 2021 | English (US) |
ABB - SACE Tmax XT UL-CSA - Technical characteristics.pdf | 18 May 2021 | English (US) |