Definite purpose contactors
For applications up to 90 FLA
Definite |
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contactors |
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purpose |
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<![endif]>Contactors
<![if ! IE]><![endif]>Definite purpose
Low Voltage Products & Systems
Applications
Type DP contactors provide high performance with flexibility and reliability, designed to match numerous applications including:
•Motors
•Power supplies
•Food service equipment
•Compressors
•Business machines
•Resistive heating
•Air conditioning
•Refrigeration equipment
•Welding
Agency approvals
•UL 508 Guide No. NLDX2, File # E224401
•CSA C22.2 No. 221260 (1456104) Class 3211 04 / 3211 84
•CE/Semko Certified, EN60947-4-1:2001
Features
•Available as:
–20A, 25A,1, 2 or 3 pole
–30A, 1, 2, 3 or 4 pole
–40A, 2, 3 or 4 pole
–50-90A, 3 pole
•Industry standard mounting plate provides easily accessible mounting holes
•Coil terminals are provided with #6-32 screws and
(1) .250 quick connect or dual .250 quickconnect terminals
•Exclusive hex, slotted, phillips #10-32 terminal screws for main terminals
•Coil is class B (130° C) insulation system with a wide range of voltages and 50/60 Hz ratings
•Double E magnet assembly provides optimal performance with reduced power consumption
•Snap-in auxiliary switch with 1 SPDT or 2 SPDT contacts available as an option
•1 N.O. & 1 N.C. auxiliary contact block with 600 VAC rating available as an option
•Base assembly is made from high arc-resistant polyesterplastic
Catalog number explanation
DP 30 C 3P - 1
Definite purpose |
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Coil voltage |
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(See coil voltage selection chart) |
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Frame size |
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Power poles |
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20 |
= 20A |
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1P |
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1 N.O. |
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25 |
= 25A |
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2P |
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2 N.O. |
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30 |
= 30A |
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3P |
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3 N.O. |
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40 |
= 40A |
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4P |
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4 N.O. |
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50 |
= 50A |
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Contactor type |
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60 |
= 60A |
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C |
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Non-reversing |
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75 |
= 75A |
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90 |
= 90A |
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1.175
ABB Inc. |
1SXU000023C0202 Rev. A |
1
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purpose |
contactors |
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Definite |
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DP non-reversing 1, 2, 3 & 4 pole
For definite purpose applications up to 90 FLA AC operated coils
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DP20C1P… |
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DP20C3P… |
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DP40C4P |
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DP40C1P |
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DP30C3P |
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Electrical ratings |
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Electrical ratings |
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AC definite purpose controller ratings |
AC |
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AC motor ratings, breaking all lines (hp) |
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resistance |
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Full |
Locked rotor Amperes, |
air heating, |
Single phase |
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Three phase |
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N.O. |
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Catalog |
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breaking all lines (LRA) 1 |
per pole |
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power |
Catalog |
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Bulk |
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load |
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number |
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(A) |
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poles |
number |
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qty. |
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amperes |
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(bulk pack) |
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(FLA) |
220…240 / |
440… |
550… |
600V 2 |
110… |
220… |
220… |
440… |
550… |
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277V |
480V |
600V |
120V |
240V |
240V |
480V |
600V |
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20 |
120 |
100 |
80 |
30 |
- |
- |
- |
- |
- |
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DP20C1P- |
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DP20C1P-Δ/B |
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25 |
150 |
125 |
100 |
35 |
- |
- |
- |
- |
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1 |
DP25C1P- |
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DP25C1P-Δ/B |
50 |
30 |
180 |
125 |
100 |
40 |
- |
- |
- |
- |
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DP30C1P- |
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DP30C1P-Δ/B |
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40 |
240 |
160 |
120 |
50 4 |
- |
- |
- |
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DP40C1P- |
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DP40C1P-Δ/B |
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20 |
120 |
100 |
80 |
30 |
- |
- |
- |
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DP20C2P- |
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DP20C2P-Δ/B |
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25 |
150 |
125 |
100 |
35 |
- |
- |
- |
- |
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2 |
DP25C2P- |
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DP25C2P-Δ/B |
50 |
30 |
180 |
125 |
100 |
40 |
- |
- |
- |
- |
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DP30C2P- |
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DP30C2P-Δ/B |
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40 |
240 |
160 |
120 |
50 4 |
- |
- |
- |
- |
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DP40C2P- |
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DP40C2P-Δ/B |
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20 |
120 |
100 |
80 |
30 |
1.5 |
3 |
7.5 |
7.5 |
7.5 |
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DP20C3P- |
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DP20C3P-Δ/B |
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25 |
150 |
125 |
100 |
35 |
2 |
5 |
7.5 |
15 |
20 |
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DP25C3P- |
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DP25C3P-Δ/B |
25 |
30 |
180 |
150 |
120 |
40 |
2 |
5 |
10 |
15 |
20 |
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DP30C3P- |
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DP30C3P-Δ/B |
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40 |
240 |
200 |
160 |
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3 |
7.5 |
10 |
20 |
25 |
3 |
DP40C3P- |
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DP40C3P-Δ/B |
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50 5 |
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50 |
300 3 |
250 |
200 |
65 |
3 |
7.5 6 |
15 6 |
25 |
25 |
DP50C3P- |
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- |
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60 |
360 3 |
300 |
240 |
75 |
5 |
10 6 |
25 6 |
30 |
30 |
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DP60C3P- |
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- |
- |
75 |
450 3 |
375 |
300 |
90 |
5 |
15 |
25 6 |
40 |
40 |
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DP75C3P- |
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90 |
540 3 |
450 |
360 |
120 |
7.5 |
20 |
30 6 |
50 |
50 |
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DP90C3P- |
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- |
20 |
120 |
100 |
80 |
30 |
1.5 |
3 |
7.5 |
7.5 |
7.5 |
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DP20C4P- |
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DP20C4P-Δ/B |
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25 |
150 |
125 |
100 |
35 |
2 |
5 |
7.5 |
15 |
20 |
4 |
DP25C4P- |
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DP25C4P-Δ/B |
25 |
30 |
180 |
150 |
120 |
40 |
2 |
5 |
10 |
15 |
20 |
DP30C4P- |
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DP30C4P-Δ/B |
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40 |
240 |
200 |
160 |
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7.5 |
10 |
20 |
25 |
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DP40C4P- |
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DP40C4P-Δ/B |
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50 5 |
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Note: 1-pole devices in 2-pole frame with shunt included. |
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Coil voltage selection chart (Δ)
Control circuit |
Control circuit |
voltage |
voltage |
24V 60 Hz |
F |
120V/60 |
1 |
208/240V AC |
2 |
277V AC |
C |
480V AC |
4 |
575/600V 60 Hz |
6 |
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DP ratings for AF & AS/ASL
ABB has additionally performed definite purpose testing for air conditioning (h.r.c.) applications with AF and AS/ASL series contactors. Please contact Technical Support regarding the use of these devices for applications 20…900 FLA, 80…5600 LRA.
1 1- & 2-pole devices rated per pole
2 DP20…DP30 intended for single phase resistive applications only above 277V 3 220…240V only
4Max. 277V
5Breaking all lines
6Suitable at 208V
1.176 |
Low Voltage Products & Systems |
1SXU000023C0202 Rev. A |
ABB Inc. |
Accessories
Definite |
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contactors |
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purpose |
1
Auxiliary contact blocks
Description |
DP20 to DP40, 3 pole and 4 pole |
DP50 to DP60 |
DP75 to DP90" |
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configurations |
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Form C SPDT |
CADP40-10 |
CADP40-10 |
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Double Form C SPDT |
CADP40-20 |
CADP40-20 |
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Form Z SPDT (1NO & 1NC)** |
CADP40-11 |
CADP40-11 |
CADP90-11 |
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** Must be the same polarity on both poles. For a complete description on contact types, please refer to page 1.78. |
Mechanical interlock
Application |
Catalog number |
DP30C3P-* |
VMDP-1 |
DP40C3P-* |
VMDP-1 |
Protective cover
Application |
Catalog number |
DP20C2P-* |
DP-2-AC |
DP25C2P-* |
DP-2-AC |
DP30C2P-* |
DP-2-AC |
Din-rail mounting bracket
Application |
Catalog number |
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DP20C1P-* |
DP/DIN1-2 |
DP25C1P-* |
DP/DIN1-2 |
DP30C1P-* |
DP/DIN1-2 |
DP20C2P-* |
DP/DIN1-2 |
DP25C2P-* |
DP/DIN1-2 |
DP30C2P-* |
DP/DIN1-2 |
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Note: Replace “*” with appropriate coil voltage as per previous page
Low Voltage Products & Systems |
1.177 |
ABB Inc. |
1SXU000023C0202 Rev. A |