Name: 140MP-A3E-C25, Motor Protection Circuit Breaker
SKU: 140MP-A3E-C25
Availability: OutOfStock

With integrated under voltage release	False
Rated operating voltage	0 A
Type of control element	Turn button
Type of electrical connection of main circuit	Screw connection
Rated impulse withstand voltage (Uimp)	6 kV
Magnetic trip current	375 A
Short circuit current for group motor, max	18kA @ 480V
Motor current adjustment range	20…25 A
Short circuit current Icu, max	15kA @ 400V
Rated operational current (Ie)	25 A
Ultimate short circuit breaking capacity (Icu) per IEC	6kA @ 500V AC
Rated service short circuit breaking capacity (Ics) per IEC	3kA @ 500V AC
Insulation voltage (Ui)	Rated 690V
Hp rating, max	7.5Hp @ 230V, 3-phase
KW rating, max	AC-3: 5.5 kW @ 230V, 3-phase
Short circuit current rating	Type 1 coordination: 5kA @ 600V AC
Back up fuse (gG, gL) current rating (if Icc ≥ Icu ) per IEC	125A @ 500V
Branch circuit protection per NEC/CEC, max	UL 60947 manual motor controller: 400 A
Trip class	10 A
Fuse or circuit breaker size per NEC, max	UL 60947-4-1 manual motor controller: 400 A
Short circuit current, max	Type 2 coordination, IEC 60947-4-1: 5kA @ 600V
Fuse or circuit breaker per NEC, max	UL 60947-4-1 manual motor controller: 400 A
Short circuit current for group motor installation, max	UL 60947 manual motor controller: 5kA @ 600V
Short circuit current for motor disconnect, max	UL 60947 manual motor controller: 5kA @ 600V
Number of poles	3
With thermal protection	True
Phase failure sensitive	True
Max current Ie	32 A
Maximum operating voltage (UL)	600 V
Disconnect function per IEC/EN 60947-2	True
Rated operating voltage (Ue)	690V AC
Rated frequency	50/60 Hz
Number of operations	Mechanical: 100.000 cycles, Electrical: 100000 cycles (0.1…16 A), 50000 cycles (20…32 A)
Power loss	5.1 W @ 0.16…1.6 rated operating current, 5.4 @ 2.5…6.3 rated operating current, 7.2 @ 10…12 rated operating current, 8.4 @ 16…25 rated operating current, 9.3 @ 32 rated operating current

Altitude	2000 m
Ambient temperature derating	25A @ 55°C
Pollution degree	3
Storage ambient air temperature	-50 °C
Operating ambient air temperature	Open compensated: -25…+55 °C, Open: -25…+70 °C, Enclosed: 0…+40 °C

Utilization category	Circuit breaker: A per IEC60947-2, Motor starter: AC-3 per IEC60947-4-1

Device construction	Built-in device fixed built-in technique
Mounting	DIN Rail (EN 60715)
Group mounting side by side	Up to 40 °C (104 °F)

Resistance to shock	25 G/11 ms per IEC 60068-2-27
Resistance to vibration	5 G/3 … 150 Hz per IEC 60068-2-6
Degree of protection	Housing: IP20, Main terminals: IP10