T4V 250 TMD 50-500 3p F F 1150V AC

Product ID:70974
Updated: 2026/7/15
ABB T4V 250 TMD 50-500 3p F F 1150V AC

Key Features

  • 1Handle high currents up to 250A with reliable thermomagnetic release.
  • 2Ensure system safety with a 20kA short-circuit breaking capacity.
  • 3Simplify installation using front terminals designed for copper cables.
  • 4Save panel space with a compact DIN-rail mountable design.
  • 5Meet global standards including IEC for assured compliance and performance.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Environmental Information
9AKK10103A1057 9AKK108467A6707
Product Net Width
105 mm
Product Net Height
205 mm
Product Net Depth / Length
103.5 mm
Product Net Weight
2.35 kg
Product Main Type
SACE Tmax T
Product Name
Moulded Case Circuit Breaker
Product Type
Automatic Circuit Breaker
Version
F
Number of Poles
3P
Power Loss
at Rated Operating Conditions per Pole 3.9 W
Rated Current (In)
50 A
Rated Operational Voltage
1150 V AC 1000 V DC
Rated Service Short-Circuit Breaking Capacity (Ics)
(1000 V AC) 12 kA
Rated Ultimate Short-Circuit Breaking Capacity (Icu)
(415 V AC) 200 kA (1000 V AC) 20 kA
Rated Uninterrupted Current (Iu)
250 A
Release
TMD
Release Type
TM
Short-Circuit Performance Level
V
Standards
IEC
Sub-type
T4
Terminal Connection Type
Fixed Circuit-Breakers Front
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
1SDA064206R1

Specifications may be subject to change without notice

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