LADN20 TELEMECANIQUE, LADN20 Datasheet - Page 12

• Manufacturer Part Number: LADN20
• Description: RELAY, INDUSTRIAL, AUXILLIARY CONTACT BLOCK, 2 NO CONTACTS
• Manufacturer: TELEMECANIQUE

Specifications of LADN20

• Contact Form: 2 NO
• Function: Contactor
• Number Of Poles: 3
• Relay Type: Electro Mechanical
• Voltage, Control: 120 V
• Voltage, Rating: 460 VAC

Tesys Application Data
12
AC Ratings
Volts
120
240
480
600
AC Supply, Categories AC-14 and AC-15 (conforming to IEC 60947-1-1)
Electrical durability (up to 3600 operating cycles/hours) on an inductive load such as the coil of an electromagnet: making power (cos
1 million operating cycles
3 million operating cycles
10 million operating cycles
DC Supply, Categories DC-13
Electrical durability (up to 1200 operating cycles/hour) on an inductive load such as the coil of an electromagnet, without economy resistor, the time constant increasing with the power.
1 million operating cycles
3 million operating cycles
10 million operating cycles
Utilization Categories for Control Relays Conforming to IEC 60947-1-1
AC Applications
DC Applications
(1)
69 VA maximum up to 300 volts.
The product life expressed above is based on average usage and normal operating conditions. Actual operating life will vary with conditions. The above statements are not intended to, nor
shall they create any expressed or implied warranties as to product operation or life. For information on the listed warranty offered on this product, refer to the Square D terms and conditions
of sale found in the Square D Digest.
Replaces category AC-11
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
1
8
7
6
5
4
3
2
1
Inductive 35% Power Factor
UL Rating
A600
0.1
0.2
Make
Amps
60
30
15
12
Category AC-14 (1)
Category AC-15 (1)
Category DC-13
0.3
Categories AC14 and AC15
0.4
Contact Ratings
0.5
VA
7200
7200
7200
7200
0.6
0.7
0.8
0.9
1
Break
Amps
6
3
1.5
1.2
V
VA
VA
VA
This category applies to the switching of electromagnetic loads whose power drawn with the electromagnet closed is less than 72 VA.
Application example: Switching the operating coil of contactors and relays.
This category applies to the switching of electromagnetic loads whose power drawn with the electromagnet closed is more than 72 VA.
Application example: Switching the operating coil of contactors.
This category applies to the switching of electromagnetic loads for which the time taken to reach 95% of the steady state current (T =
0.95) is equal to 6 times the power P drawn by the load (with P
2
3
Current broken in A
©
VA
720
720
720
720
24
60
16
4
2001 Schneider Electric All Rights Reserved
4
5
6
7
Cont.
Amps
10
10
10
10
48
120
32
8
V
W
W
W
8
9
10
Resistive 75%
Power Factor
Make, Break &
Cont. Amps
10
10
10
10
115
280
80
20
24
120
70
25
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
1
8
7
6
5
4
3
2
1
0.1
440 V
0.2
250 V
50 W).
DC Ratings
Volts
125
250
600
230
560
160
40
48
90
50
18
0.3
125 V
0.4
0.5
0.7) = 10 times the power broken (cos
Category DC13
0.6
48 V
0.7
Inductive
UL Rating
Q600
400
960
280
70
125
75
38
14
0.8
0.9
1
24 V
Make &
Break Amps
0.55
0.27
0.10
440
1050
300
80
250
68
33
12
2
3
Current broken in A
4
04/01
5
0.4)
Cont.
Amps
2.5
2.5
2.5
600
1440
420
100
440
61
28
10
6
7
8
9
10