کنتاکتور صنعتی Siemens مدل 3RA23278XB301AG2

مشخصات فنی

product type designation

3RA23

وزن خالص

0.883 kg

حداکثر ارتفاع نصب از سطح دریا

2 000 m

type of voltage of the control supply voltage

AC

mounting position

+/-180° rotation possible on vertical mounting surface; can be tilted forward and backward by +/- 22.5° on vertical mounting surface

height

101 mm

width

90 mm

depth

97 mm

درجه حفاظت بخش جلو طبق IEC 60529

IP20

product function bus communication

دارد

نام تجاری محصول

SIRIUS

عنوان محصول

Reversing contactor assembly

1 of the supplied contactor

3RT2027-1AG20

2 of the supplied contactor

3RT2027-1AG20

of the supplied RH assembly kit

3RA2923-2AA1

size of contactor

S0

product extension auxiliary switch

دارد

at AC

8,3 g / 5 ms, 5,3 g / 10 ms

at DC

10g / 5 ms, 7,5g / 10 ms

of contactor typical

10 000 000

of the contactor with added auxiliary switch block typical

10 000 000

reference code according to IEC 81346-2

Q

Substance Prohibitance (day/month/year)

10/01/2009

during operation

-25 ... +60 °C

during storage

-55 ... +80 °C

number of poles for main current circuit

3

number of NO contacts for main contacts

3

number of NC contacts for main contacts

0

at AC-3 rated value maximum

690 V

at AC-3e rated value maximum

690 V

at 400 V rated value

32 A

at 500 V rated value

32 A

at 690 V rated value

21 A

at AC-4 at 400 V rated value

11 kW

at AC-3 maximum

750 1/h

at AC-3e maximum

750 1/h