M3N400 TMF320 FF 4P + RCD+CT185

Name: M3N400 TMF320 FF 4P + RCD+CT185
Brand: ABB
SKU: M3N400 TMF320 FF 4P + RCD+CT185

Product ModelM3N400 TMF320 FF 4P + RCD+CT185

Product ID883170

Stock on Request

Last updated: 8/31/2026

Quantity

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

186 mm

Product Net Height

205 mm

Product Net Depth / Length

103.5 mm

Product Net Weight

4.15 kg

Product Name

Moulded Case Circuit Breaker

Product Type

Automatic Circuit Breaker

Version

Current Type

Electrical Durability

2000 cycle 120 cycles per hour

Mechanical Durability

5000 cycle 240 cycles per hour

Number of Poles

Power Loss

at Rated Operating Conditions per Pole 13.6 W

Rated Current (In)

320 A

Rated Impulse Withstand Voltage (Uimp)

6 kV

Rated Insulation Voltage (Ui)

690 V

Rated Operational Voltage

550 V AC

Rated Service Short-Circuit Breaking Capacity (Ics)

(230 V AC) 42.5 kA (380 V AC) 18 kA (415 V AC) 18 kA

Rated Ultimate Short-Circuit Breaking Capacity (Icu)

(230 V AC) 85 kA (380 V AC) 36 kA (415 V AC) 36 kA

Rated Uninterrupted Current (Iu)

400 A

Release

TMF

Release Type

Short-Circuit Performance Level

Standards

IEC 60947-2 GB/T 14048.2

Sub-type

Terminal Connection Type

Fixed Circuit-Breakers

WEEE Category

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

Manufacturer ID

2TFC000536R1001