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Motor Circuit Breaker 14.5-20Amp MT140

Product Details

Motor Protection Circuit Breaker (MPCB) 14.5-20 Amp MT140 C-Frame Normal Break

These 140MT motor protection circuit breakers offer enhanced ratings that enable assembled starters to be applied without additional branch circuit protection. Motor protection circuit breakers offer motor overload and short-circuit protection. They are applied without a separate overload relay for a space- and cost-saving two-component starter.
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Technical Documents

Technical Specifications

Width
44 mm
Height
96 mm
Depth
79 mm
Rated operation power at AC-3, 400 V
10 kW
Rated permanent current Iu
20 A
Number of poles
3
Rated operating voltage
200...690 V
Overload release current setting
14 A
Degree of protection
IP2X (Ip: IP2X)
Type of electrical connection of main circuit
Screw Connection
Type of control element
Turn button
Switch off technique
Thermomagnetic
Rated operation power at AC-3, 230 V
5 kW
Rated short-circuit breaking capacity lcu at 400 V, AC
50 kA
Device construction
C-Frame

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