تجهیز اتوماسیون صنعتی Siemens مدل 3VA51305ED310AA0

مشخصات فنی

power loss [W] / for rated value of the current / at AC / in hot operating state / per pole

3.2 W

communication function

ندارد

Net Weight

941 g

height [in]

5.51 in

height

140 mm

width [in]

3 in

width

76.2 mm

depth [in]

3.01 in

depth

76.5 mm

protection class IP / on the front

IP40

product brand name

SENTRON

product designation

Molded-case circuit breaker

product designation / according to UL file

MEAS

design of the product

System protection

design of the load switch / according to UL 489 / Heating, Air Conditioning, and Refrigeration circuit breaker (HACR Type)

دارد

design of the load switch / according to UL 489 / High-Intensity-Discharge circuit breaker (HID Type)

دارد

design of the load switch / according to UL 489 / Switching Duty circuit breaker (SWD Type)

ندارد

design of the overcurrent release

TM210

protection function of the overcurrent release

LI

number of poles

3

insulation voltage / rated value

800 V

operating voltage / at DC / rated value

500 V

operating voltage / at AC / rated value

690 V

power loss [W] / maximum

9.6 W

mechanical service life (operating cycles) / typical

20 000

electrical endurance (operating cycles) / at AC-1 / at 380/415 V

8 000

electrical endurance (operating cycles) / at AC-1 / at 690 V

4 000

electrical endurance (operating cycles) / at 480 V

8 000

electrical endurance (operating cycles) / at 600 V

4 000

product feature / for neutral conductors / upgradable/retrofittable / short-circuit and overload proof

ندارد

other measurement function

ندارد

marking / according to UL 489 / 100%-rated breaker

ندارد

at 40 °C

30 A

at 45 °C

29 A

at 50 °C

29 A

at 55 °C

28 A