Product Model

T4V-HA250 UL TMA80-800 4p FF 800VAC?? ??

In Stock
Last updated: 2025/5/4
ABB T4V-HA250 UL TMA80-800 4p FF 800VAC?? ??

Selling Points

  • 1Designed with thermomagnetic release (TMA) for consistent performance.
  • 2Meets UL standards for safety and reliability in electrical systems.
  • 3Rated for 800V AC and 250A uninterrupted current, ensuring smooth operation.
  • 4Compact dimensions (140 mm x 205 mm x 103.5 mm) for easy installation.
  • 5Built to withstand 25 kA interrupting rating, ensuring long-lasting performance.
Product Details
T4V-HA250 UL TMA80-800 4p FF 800VAC?? ??
ABB

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Environmental Information
9AKK10103A1057 9AKK108467A6707
Product Net Width
140 mm
Product Net Height
205 mm
Product Net Depth / Length
103.5 mm
Product Net Weight
3.5 kg
Product Main Type
SACE Tmax T
Product Name
Moulded Case Circuit Breaker
Product Type
Automatic Circuit Breaker
Number of Poles
4P
Rated Operational Voltage
800 V AC
Rated Uninterrupted Current (Iu)
250 A
Release
TMA
Remarks
ATLAS
Standards
UL
Sub-type
T4
Interrupting Rating acc. to UL489
(800 V AC) 25 kA
ETIM 8
EC000228 - Power circuit-breaker for trafo/generator/installation protection
ETIM 9
EC000228 - Power circuit-breaker for trafo/generator/installation protection
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
eClass
V11.1 : 27370409
Manufacturer ID
1SDA083668R1

Specifications may be subject to change without notice