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art.1SBL181024R3610 - UA16-30-10RA 190V 50Hz / 220V 60Hz Contactor (UA16..RA 3-pole contactors for capacitor switching, can be used in installations in which the peak current far exceeds 100 times nominal rms current. The contactors are delivered complete with their damping re | Quad Industry GmbH

Артикул: 1SBL181024R3610
Наименование: UA16-30-10RA 190V 50Hz / 220V 60Hz Contactor (UA16..RA 3-pole contactors for capacitor switching, can be used in installations in which the peak current far exceeds 100 times nominal rms current. The contactors are delivered complete with their damping resistors and must be used without additional inductances (see table below). The capacitors must be discharged (maximum residual voltage at terminals тЙд 50 V) before being re-energized when the contactors are making. Their electrical durability is 250 000 operating cycles for Ue )
Производитель: ABB

UA16-30-10RA 190V 50Hz / 220V 60Hz

General Information

Extended Product Type:

UA16-30-10RA 190V 50Hz / 220V 60Hz
Product ID:

1SBL181024R3610
EAN:

3471522300362
Catalog Description:

UA16-30-10RA 190V 50Hz / 220V 60Hz Contactor
Long Description:

UA16..RA 3-pole contactors for capacitor switching, can be used in installations in which the peak current far exceeds 100 times nominal rms current. The contactors are delivered complete with their damping resistors and must be used without additional inductances (see table below). The capacitors must be discharged (maximum residual voltage at terminals тЙд 50 V) before being re-energized when the contactors are making. Their electrical durability is 250 000 operating cycles for Ue < 500 V and 100 000 operating cycles for 500 V тЙд Ue тЙд 690 V. The UA..RA contactors are fitted with a special front mounted block, which ensures the serial insertion of 3 damping resistors into the circuit to limit the current peak on energization of the capacitor bank. Their connection also ensures capacitor precharging in order to limit the second current peak occurring upon making of the main poles. The insertion of resistors allows to damp the highest current peak of the capacitor when switching on, whatever its level. The UA..RA series 3-pole contactors are of the block type design. - Main poles and auxiliary contacts: 3 main poles, 1 built-in auxiliary contact - Control circuit: AC operated with laminated magnet circuit - Accessories: a wide range of accessories is available.

Ordering

Minimum Order Quantity:

1 piece
Customs Tariff Number:

85364900

Popular Downloads

Data Sheet, Technical Information:

1SBC101140C0203
Instructions and Manuals:

1SBC101002M5501
Dimension Diagram:

FPTE307847

Dimensions

Product Net Width:

44 mm
Product Net Depth:

107 mm
Product Net Height:

120 mm
Product Net Weight:

0.460 kg

Technical

Number of Main Contacts NO:

3
Number of Main Contacts NC:

0
Number of Auxiliary Contacts NO:

1
Number of Auxiliary Contacts NC:

0
Rated Operational Voltage:

Auxiliary Circuit 690 V
Main Circuit 690 V
Rated Frequency (f):

Supply Circuit 50 Hz
Supply Circuit 60 Hz
Conventional Free-air Thermal Current (I_th):

acc. to IEC 60947-5-1, q = 40 ??C 16 A
Rated Operational Current AC-15 (I_e):

(220 / 240 V) 4 A
(24 / 127 V) 6 A
(380 / 440 V) 3 A
(500 V) 2 A
(690 V) 2 A
Short-Circuit Protective Devices:

Auxiliary Circuit - gG Type Fuses 10 A
gG Type Fuses 80 A
Rated Short-time Withstand Current (I_cw):

at 40 ??C Ambient Temp, in Free Air, from a Cold State 10 s 140 A
at 40 ??C Ambient Temp, in Free Air, from a Cold State 15 min 30 A
at 40 ??C Ambient Temp, in Free Air, from a Cold State 1 min 60 A
at 40 ??C Ambient Temp, in Free Air, from a Cold State 1 s 300 A
at 40 ??C Ambient Temp, in Free Air, from a Cold State 30 s 80 A
for 0.1 s 140 A
for 1 s 100 A
Maximum Breaking Capacity:

cos phi=0.45 (cos phi=0.35 for Ie > 100 A) at 440 V 250 A
cos phi=0.45 (cos phi=0.35 for Ie > 100 A) at 690 V 90 A
Maximum Electrical Switching Frequency:

240 cycles per hour
Rated Operational Current DC-13 (I_e):

(125 V) 1.1 / 138 A
(24 V) 6 / 144 A
(250 V) 0.55 / 138 A
(48 V) 2.8 / 134 A
(72 V) 2 / 144 A
Rated Insulation Voltage (U_i):

acc. to IEC 60947-4-1 and VDE 0110 (Gr. C) 1000 V
acc. to UL/CSA 600 V
Rated Impulse Withstand Voltage (U_imp):

8 kV
Coil Operating Limits:

(acc. to IEC 60947-4-1) 0.85 ... 1.1 x Uc (at ?? тЙд 55 ??C) ??C
Rated Control Circuit Voltage (U_c):

50 Hz 190 V
60 Hz 220 V
Coil Consumption:

Average Holding Value 50 Hz 8 V??A
Average Holding Value 50 Hz 2 W
Average Holding Value 60 Hz 8 V??A
Average Holding Value 60 Hz 2 W
Average Pull-in Value 50 Hz 70 V??A
Average Pull-in Value 60 Hz 80 V??A
Operate Time:

Between Coil Energization and NO Contact Closing 10 ... 26 ms
Between Coil De-energization and NO Contact Opening 4 ... 11 ms
Connecting Capacity Main Circuit:

Rigid Cable 1 ... 4 mm??
Flexible with Cable End 0.75 ... 2.5 mm??
Connecting Capacity Auxiliary Circuit:

Rigid Cable 1 ... 4 mm??
Flexible with Cable End 0.75 ... 2.5 mm??
Degree of Protection:

acc. to IEC 60529, IEC 60947-1, EN 60529 Coil Terminals IP20
Connecting terminals (delivered in open position) Main poles:

M 3.5 (+,-) pozidriv 2 screws with cable clamp
Terminal Type:

Screw Terminals

Environmental

Ambient Air Temperature:

Near Contactor for Operation in Free Air (0.85 ... 1.1 Uc) -40 ... +55 ??C
Near Contactor for Operation in Free Air (Uc) -40 ... +70 ??C
Close to Contactor for Storage -60 ... +80 ??C
Climatic Withstand:

acc. to IEC 60068-2-30 and 60068-2-11 - UTE C 63-100 specification II
Maximum Operating Altitude Permissible:

3000 m
RoHS Status:

No declaration needed