A16-30-10-110V-50HZ ABB, A16-30-10-110V-50HZ Datasheet - Page 43

• Manufacturer Part Number: A16-30-10-110V-50HZ
• Description: POWER RELAY, 110VAC, 17A, 3PST, PANEL
• Manufacturer: ABB

Specifications of A16-30-10-110V-50HZ

• Operating Voltage: 690VAC
• Switching Power Ac1: 7.5kW
• Switching Power Ac3: 7.5kW
• Switching Current Ac1: 30A
• Switching Current Ac3: 17A
• Load Current Inductive: 17A
• Load Current Resistive: 30A

General
The arc switching on d.c. is more diffi cult than on a.c.
• For selecting a contactor it is essential to determine the current, the voltage and the L/R time constant of the controlled load.
• For information, typical time constant values are quoted hereafter: non inductive loads such as resistance furnaces (L/R ~ 1 ms), inductive loads such as shunt
• The addition of a resistor in parallel with an inductive winding helps in the elimination of the arcs.
• All the poles required for breaking must be connected in series between the load and the source polarity not linked to earth (or chassis).
A.C. operated contactors
Utilization category DC-1, L/R < 1 ms
Utilization category DC-3, L/R < 2 ms
Utilization category DC-5, L/R < 7.5 ms
Low Voltage Products & Systems
ABB Inc. • 888-385-1221 • www.abb-control.com
motors (L/R ~ 2 ms) or series motors (L/R ~ 7.5 ms).
≤ 72 V
≤ 72 V
≤ 72 V
≤ 72 V
≤ 72 V
≤ 72 V
≤ 72 V
≤ 72 V
≤ 72 V
≤ 72 V
≤ 72 V
≤ 72 V
110 V
220 V
440 V
600 V
110 V
220 V
110 V
220 V
110 V
220 V
440 V
110 V
220 V
440 V
110 V
220 V
110 V
220 V
110 V
220 V
440 V
110 V
220 V
440 V
110 V
220 V
110 V
220 V
110 V
220 V
440 V
IEC Technical data
DC circuit switching
AL9 — AL40
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
AL9
25
10
–
–
–
25
25
10
25
25
25
25
25
25
10
25
6
–
–
25
25
6
25
25
25
25
25
25
6
9
4
–
–
25
10
4
25
25
9
25
25
10
4
AL12
27
15
27
27
15
27
27
27
27
27
27
15
27
27
27
27
27
27
27
27
27
12
27
15
27
27
12
27
27
15
7
7
7
4
4
4
–
–
–
–
–
–
–
AL16
30
20
30
30
20
30
30
30
30
30
30
20
30
30
30
30
30
30
30
30
30
16
30
20
30
30
16
30
30
20
–
–
–
8
–
–
8
8
4
–
–
4
4
AL26
45
45
45
45
45
45
45
45
45
45
45
45
45
45
45
45
45
45
25
45
30
45
45
25
45
45
30
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
AL30
55
55
55
55
55
55
55
55
55
55
55
55
30
55
45
55
55
30
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
AL40
60
60
60
60
60
60
60
60
60
60
60
60
40
60
50
60
60
40
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
1SXU 000 023 C0201
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