XT2V 125 TMF 40-400 4p F F UL/CSA

Name: XT2V 125 TMF 40-400 4p F F UL/CSA
Brand: ABB
SKU: XT2V 125 TMF 40-400 4p F F UL/CSA

The ABB XT2VU4040AFF000XXX is a 4-pole, 150KA circuit breaker designed for high-current applications. It is certified by UL and CSA, ensuring reliability and safety. Featuring thermomagnetic release and front terminals, this breaker is perfect for demanding electrical systems.

Product ModelXT2V 125 TMF 40-400 4p F F UL/CSA

Material Number1SDA074864R1

Product ID86745

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. High Current RatingThe ABB XT2VU4040AFF000XXX has a current rating of 150KA, making it suitable for high-power electrical systems.
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2. CertificationCertified by both UL (Underwriters Laboratories) and CSA (Canadian Standards Association), ensuring compliance with stringent safety standards.
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3. Thermomagnetic ReleaseEquipped with a thermomagnetic release mechanism, which provides reliable and efficient operation under various temperature conditions.
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4. Front TerminalsFeatures front terminals for easy connection and maintenance, reducing installation time and increasing efficiency.
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Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

Environmental Information

9AKK108467A6707

Product Net Width

120 mm

Product Net Height

130 mm

Product Net Depth / Length

82.5 mm

Product Net Weight

1.45 kg

Circuit Breaker Type to be Associated

Power Distribution

5. DurabilityDesigned to withstand the demands of high-current applications, this circuit breaker offers long-lasting performance and reliability.

Product Main Type

SACE Tmax XT

Product Name

Moulded Case Circuit Breaker

Product Type

Automatic Circuit Breaker

Suitable for Product Class

SACE Tmax XT

Version

CAD Dimensional Drawing

1SDH002230A1002

Connecting Capacity Main Circuit

Busbar 32.5..100 mmÂ²

Current Type

AC/DC

Electrical Durability

120 cycles per hour 8000 cycle

Mechanical Durability

240 cycles per hour 25000 cycle

Number of Poles

Opening Time

CB with SOR 15 ms CB with UVR 15 ms

Order Multiple

1 piece

Power Loss

at Rated Operating Conditions per Pole 3.7 W

Rated Current (In)

40 A

Rated Instantaneous Short-Circuit Current Setting (Ii)

400 A

Rated Operational Voltage

600 V AC 500 V DC

Rated Uninterrupted Current (Iu)

125 A

Rated Voltage (Ur)

600 V

Recommended Screw Driver

Main Circuit M6

Release

TMF

Release Type

Setting Range

40 A

Short-Circuit Performance Level

Standards

UL489

Sub-type

XT2

Terminal Connection Type

Front

Terminal Type

Bolt

Tightening Torque

6 NÂ·m

Interrupting Rating acc. to UL489

(240 V AC) 200 kA (480 V AC) 150 kA (600 V AC) 42 kA (250 V DC) 2 Poles in Series 85 kA (500 V DC) 3 Poles in Series 85 kA

ETIM 8

EC000228 - Power circuit-breaker for trafo/generator/installation protection

ETIM 9

EC000228 - Power circuit-breaker for trafo/generator/installation protection

IDEA Granular Category Code (IGCC)

4927 >> Molded case circuit breakers

Object Classification Code

UNSPSC

39121616

WEEE Category

5. Small Equipment (No External Dimension More Than 50 cm)

eClass

V11.1 : 27370409

Manufacturer ID

1SDA074864R1