Omega Products C25BNB230B User Manual

Page 1
Definite PurPose ContaCtors
C25 Series
l Open Style with Metal
Mounting Plate
l 1-, 2- and 3-Pole Models l 25 to 75 A Capacity l Kits for Side Auxiliary Contact l NEMA 1 Enclosure Available
C25CNB130A
C25DND330A
Definite purpose (DP) contactors are designed to improve control of refrigeration, air conditioning, ventilation and resistance heating applications. The complete line offers everything from compact DPs to the smallest 50 ampere DP contactor in the world an average of 20% smaller than the competition. Always looking for new ways to improve the customer experience, the 50 mm (2") DP contactor with an innovative sealed housing is designed to keep out contaminants and lower noise. Building on that success, the new series of Compact DPs are now available in a sleek new sealed design. Continuing to innovate and upgrade products, we offer the perfect definite purpose solution for your HVACR applications.
New Compact Models Definite Purpose Contactors
The new 30 ampere, single- and double-pole, Type C25 compact DP contactors feature a compact, efficient design with a low VA coil and straight through wiring. These devices are economically priced, UL recognized/ CSA certified, are current rated and hp/kW rated with magnet coils rated Class F, 155°C (311°F) [most are Class B, 130°C (266°F)] and designed with low VA current ratings for less energy consumption. With the ability to be mounted vertically, horizontally or tabletop, the new series of compact DPs will meet all your definite purpose application needs.
C25FNF375B
C25DNJ350A
C25BNB230A
K-30
Page 2
ComPaCt series
SPECIFICATIONS
COMPACT MODELS UL Recognized Components: UL File
number E1491, Guides NLDX2 and NLDX8
CSA Certified Components: CSA C22.2 No. 14-05, File number 238083 Class 3211 84
IEC: 60947-4-1 EN: 60947-4-1 ARI: 780/790 Standard RoHS: Compliant Insulation Voltage: 690V Current Rated and hp/kW Rated
Contacts: Double break Magnet Coil: Class F, 155°C (311°F) Contact Arc Covers: Standard on all
C25CNB130A
contactors
Contactors are Marked with Line and Load Terminal Designations
Operating Temperature Range:
-13 to 158°F (-25 to 70°C)
TERMINAL WIRE RANGE Hex Washer Head Screws: 16-10 AWG,
30 lb-in torque rating
Box Lugs:
16-10 AWG: 35 lb-in torque rating 8 AWG: 40 lb-in torque rating 6-4 AWG: 45 lb-in torque rating Mounting Position: Vertical, horizontal
or tabletop
COIL CHARACTERISTCS
AC COIL MAX MAX MAX VOLTAGE INRUSH SEALED SEALED 50/60 HZ VA VA WATTS
1-POLE 24 33 6 2 120 33 6 2
2-POLE
24 41 6.5 3 120 41 6.5 3 208/240 41 6.5 3
LIGHTING DUTY RATINGS (25 TO 50 A ONLY)
C25D TUNGSTEN INDUCTIVE AND BALLAST RATING (480V)
25 A 30 A 30 A 40 A 50 A 60 A
AMPERE RATINGS
LOCKED MAX. MOTOR MAX. MOTOR
INDUCTIVE
FULL LOAD RESISTIVE 240–277V 480V 600V 115V 230V 115V 230V
SINGLE-POLE WITH SHUNT 30 40 150 75 50 2 5 1.5 3.7
DOUBLE-POLE
30 40 150 125 100 2 5 1.5 3.7 40 50 240 200 160 3 7.5 2.2 5.5
ROTOR HORSEPOWER KILOWATTS
C25BNB230A
Dimensions: mm (inch)
0.8
(0.03)
41 (1.61)
50 (1.97)
5.2
(0.21)
38
(1.50)45(1.77)61(2.40)
1-Pole and 1-Pole +Shunt
Ship. Wt.: 0.2 kg (0.5 lb)
59 (2.32)
Compact Series
6.3 (0.25)
81
(3.19)
K-31
0.8
(0.03)
41 (1.61)
50 (1.97)
5.2
(0.21)
38
(1.50)45(1.77)61(2.40)
Ship. Wt.: 0.3 kg (0.7 lb)
2-Pole
59 (2.32)
6.3 (0.25)
81
(3.19)
Page 3
stanDarD series
C25DNJ350A
STANDARD SERIES
UL Recognized Components:
UL File #E-1491, Guide NLDX2 CSA Certified Components:
File #LR353, Class 3211 04, 481301 and 122201
IEC: 60947-4-1 EN: 60947-4-1 RoHS Compliance: 25 to 50 A only Magnet Coil
Class B: (C25E, F, G, H and K), 130°C (266°F)
Class F: (C25D and L), 155°C (311°F) Class H: (C25D), 180°C (356°F)
(Available as factory installed option)
Contacts: Double break Coil Terminals: 10-14 AWG Ambient Temperature:
65°C (150°F) maximum Approvals: UL recognized, CSA certified
and conform to ARI 780 CE mark
Terminal Wire Range #8–32 Screw/Pressure Plate:
1-Conductor: 14–8 AWG 2-Conductors: 14–8 AWG Box Lugs—15 to 50 A: #2 posidrive
screw or
5
32 hex socket screw
Upper Level: 14-4 AWG (1-conductor)
Lower Level: 14-6 AWG (1-conductor)
Box Lugs—75 A
Upper Level: 14–2 AWG Lower Level: 14–6 AWG
Note: The box lugs on the 25–75A device can accept two conductors per pole.
LIGHTING DUTY RATINGS (25A TO 50A ONLY)
C25D TUNGSTEN INDUCTIVE AND BALLAST RATING (480V)
25 A 30 A 30 A 40 A 50 A 60 A
C25D_ INDUCTIVE RATING AC-1 (IC) AC-3 (IE) AC-4 (IE) AC-8A
480V 600V 480V 600V 480V 600V 480V 600V
25 A 30 A 30 A 25 A 25 A 25 A 25 A 25 A 30 A 40 A 40 A 30 A 30 A 30 A 30 A 30 A 50 A 65 A 65 A 50 A 50 A 50 A 50 A 50 A
3-POLE, 3-POLE, 15 TO 30 A INDUCTIVE 40 A INDUCTIVE
UL/CSA DC-3/DC-5 UL/CSA DC-3/DC-5 VOLTAGE FLA HP IE FLA HP IE
240 Vdc 3 Poles in Series 4.0 3/4 4.0 5.0 1.0 5.0 120 Vdc 3 Poles in Series 8.0 3/4 8.0 10.0 1.0 10.0 120 Vdc 2 Poles in Series 5.5 1/2 5.5 8.0 3/4 8.0 120 Vdc per Pole 2.0 1/10 2.0 3.5 1/4 3.5 24 Vdc per Pole 15.0 15.0 20.0 20.0
CONTACTOR SIZE TERMINAL WIRE RANGE TIGHTENING TORQUE
Screw/Pressure Plate 8-14 AWG 15 lb-inch 12-14 AWG 15 lb-inch 25 to 50 A 8 AWG 40 lb-inch 4-6 AWG 45 lb-inch
10-14 AWG 40 lb-inch 75 A Box Lug 8 AWG 45 lb-inch 3-6 AWG 50 lb-inch
C25FNF375A
C25DND330A
IEC/CE RATINGS (IEC 60947-4-1, EN 60947-4-1) FOR 25 TO 50 A C25D CONTACTORS
DC RATINGS (25 TO 50 A ONLY)
CONTACTOR TORQUE RATINGS
Box Lug
10 AWG 25 lb-inch
K-32
Page 4
DC
E
B
A
D
C
EB
A
DC
E
B
A
CH
JJ
C
H EMtg. Holes/Slots for 16 Screws
F
A
I
JJ
B
.tnoC .xuA
.tnoC .xuA
DIMENSIONS: STANDARD SERIES mm (inch)
SIDE AUXILIARY CONTACT
AMPERE NUMBER WIDE HIGH DEEP MOUNTING
SIZE OF POLES A B C D E F G H J
25-50 2 and 3 61.0 95.0 85.0 83.0 51.0 (2.40) (3.75) (3.35) (3.25) (2.00) (3.13) (1.50) (0.34) (1.3)
75 2 and 3 67.0 95.0 101.0 83.0 51.0 38.0 79.0 38.0 9.5 1.3 (2.63) (3.75) (3.97) (3.25) (2.00) (1.5) (3.13) (1.5) (0.37) (2.8)
NEMA 1 ENCLOSURE 25-50 2 and 3 104.0 171.0 89.0 70.0 124.0
(4.10) (6.75) (3.50) (2.75) (4.88) (3.4)
ADDER
79.0 38.0 8.6 0.6
— — — —
Standard Series
SHIPPING
WEIGHT
KG (LBS)
1.5
NEMA 1 enclosure, 25 to 50 A, 2- and 3-pole model C799B18
Non-reversing contactor: 25 to 75 A
A
EB
B
.tnoC .xuA
F
G
D
.tnoC .xuA
EMtg. Holes/Slots for 8 Screws
D A
To Order Visit omega.com/c25 for Pricing and Details
MODEL NO. COMPACT MODELS DESCRIPTION TERMINATION
C25CNB130A 1-pole 30 A contactor w/shunt 120 Vac coil Binding head screw and quick connect
C25CNB130T 1-pole 30 A contactor w/shunt 24 Vac coil Binding head screw and quick connect
C25BNB230A 2-pole 30 A contactor 120 Vac coil Binding head screw and quick connect
C25BNB230B 2-pole 30 A contactor 240 Vac coil Binding head screw and quick connect
C25BNB230T 2-pole 30 A contactor 24 Vac coil Binding head screw and quick connect
C25BNF240A 2-pole 40 A contactor 120 Vac coil Box lugs (Posidrive Setscrew) and quick
C25BNF240B 2-pole 40 A contactor 240 Vac coil Box lugs (Posidrive Setscrew) and quick
C25BNF240T 2-pole 40 A contactor 24 Vac coil Box lugs (Posidrive Setscrew) and quick
Ordering Example: C25BNB230A, 2-pole, 30 A contactor with 120 Vac coil.
C
K-33
terminals (side by side)
terminals (side by side)
terminals (side by side)
terminals (side by side)
terminals (side by side)
connect terminals (side by side)
connect terminals (side by side)
connect terminals (side by side)
Page 5
C25DNJ350A
C25BNB230A
C25DND330A
To Order Visit omega.com/c25 for Pricing and Details
MODEL NO. STANDARD MODELS DESCRIPTION TERMINATION
C25DND325A 3-pole 25 A contactor 120 Vac coil Screw/pressure plate and quick
connect terminals (side by side)
C25DND325B 3-pole 25 A contactor 240 Vac coil Screw/pressure plate and quick
connect terminals (side by side)
C25DND330A 3-pole 30 A contactor 120 Vac coil Screw/pressure plate and quick
connect terminals (side by side)
C25DND330B 3-pole 30 A contactor 240 Vac coil Screw/pressure plate and quick
connect terminals (side by side)
C25DND330T 3-pole 30 A contactor 24 Vac coil Screw/pressure plate and quick
connect terminals (side by side)
C25DNF340A 3-pole 40 A contactor 120 Vac coil Box lugs (Posidrive Setscrew) and
quick connect terminals (side by side)
C25DNF340B 3-pole 40 A contactor 240 Vac coil Box lugs (Posidrive Setscrew) and
quick connect terminals (side by side)
C25DNF340T 3-pole 40 A contactor 24 Vac coil Box lugs (Posidrive Setscrew) and
quick connect terminals (side by side)
C25DNJ350A 3-pole 50 A contactor 120 Vac coil Box lugs (Posidrive Setscrew) and
quick connect terminals (side by side)
C25DNJ350B 3-pole 50 A contactor 240 Vac coil Box lugs (Posidrive Setscrew) and
quick connect terminals (side by side)
C25DNJ350T 3-pole 50 A contactor 24 Vac coil Box lugs (Posidrive Setscrew) and
quick connect terminals (side by side)
C25FNF375A 3-pole 75 A contactor 120 Vac coil Box lugs (Posidrive Setscrew) and
quick connect terminals (side by side)
C25FNF375B 3-pole 75 A contactor 240 Vac coil Box lugs (Posidrive Setscrew) and
quick connect terminals (side by side)
C25FNF375T 3-pole 75 A contactor 24 Vac coil Box lugs (Posidrive Setscrew) and
quick connect terminals (side by side)
ACCESSORIES
C320KG1 1 NO side auxiliary contact kit C320KG3 1 NO-1NC side auxiliary contact kit C799B18 NEMA 1 enclosure for 25 to 50 A, 2- and 3-pole models
Ordering Example: C25FNF375B, 3-pole, 75 A contactor with 240 Vac coil.
K-34
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