C25BNF230B EATON CUTLER HAMMER, C25BNF230B Datasheet - Page 14

• Manufacturer Part Number: C25BNF230B
• Description: Definite Purpose Contactor
• Manufacturer: EATON CUTLER HAMMER

Specifications of C25BNF230B

• Load Current Inductive: 30A
• Load Current Resistive: 40A
• No. Of Poles: 2
• Contact Configuration: DPST-NO
• Relay Mounting: Panel
• Coil Voltage Vac Nom: 240V
• Contact Voltage Ac Nom: 600V
• Horsepower: 5hp

35
35-14
Heater Packs
Fast Trip — Class 10 Heater Packs
Manual or Automatic Reset
Note: Heater packs are shipped 3 to a carton. Catalog Numbers
listed below are for 3 heater packs.
Table 35-38. Fast Trip Ratings
Standard Trip — Class 20 Heater Packs
Manual or Automatic Reset
Note: Heater packs are shipped 3 to a carton. Catalog Numbers
and prices listed below are for 3 heater packs.
Table 35-39. Standard Trip Ratings
Motor Full Load Ampere Rating
Dial Position
A
14.4
18.7
23.5
28.3
36.6
53.8
Motor Full Load Ampere Rating
Dial Position
A
14.0
18.7
23.5
29.0
39.6
53.9
0.260
0.384
0.570
0.846
1.28
1.92
2.30
3.38
4.96
7.07
9.60
0.254
0.375
0.560
0.814
1.20
1.79
2.15
3.23
4.55
6.75
9.14
For motor full load amperes between listed values, adjust dial clock-
wise for higher or counterclockwise for lower motor currents. The
currents listed are for 1.5 service factor motors. A position adjustment
is provided for 1.0 service factor motors.
Set of three heater packs are required for both single- and three-phase
applications.
For motor full load amperes between listed values, adjust dial clock-
wise for higher or counterclockwise for lower motor currents. The
currents listed are for 1.5 service factor motors. A position adjustment
is provided for 1.0 service factor motors.
Set of three heater packs are required for both single- and three-phase
applications.
Definite Purpose Contactors & Starters
Starters
Heater Packs — Class 10 and Class 20
B
11.2
17.5
21.8
27.3
32.6
42.3
60.8
B
10.8
16.9
22.7
28.5
34.0
45.5
60.9
0.313
0.464
0.688
1.02
1.55
2.33
2.79
4.10
6.03
8.58
0.306
0.452
0.676
0.983
1.45
2.16
2.60
3.90
5.50
8.17
C
10.1
12.8
20.7
25.0
31.0
37.0
48.1
67.9
C
12.4
19.9
26.7
33.5
39.1
51.5
67.9
0.367
0.543
0.806
1.20
1.83
2.74
3.28
4.82
7.09
0.359
0.530
0.791
1.15
1.71
2.53
3.04
4.56
6.45
9.58
D
11.6
14.4
23.8
28.1
34.8
41.3
53.8
74.9
D
11.0
14.0
22.8
30.7
38.5
44.1
57.4
74.9
0.420
0.623
0.924
1.37
2.10
3.15
3.77
5.54
8.16
0.411
0.607
0.907
1.32
1.96
2.90
3.49
5.23
7.40
Catalog
Number
(Includes
3 Heater Packs)
H2101B-3
H2102B-3
H2103B-3
H2104B-3
H2105B-3
H2106B-3
H2107B-3
H2108B-3
H2109B-3
H2110B-3
H2111B-3
H2112B-3
H2113B-3
H2114B-3
H2115B-3
H2116B-3
H2117B-3
Catalog
Number
(Includes
3 Heater Packs)
H2001B-3
H2002B-3
H2003B-3
H2004B-3
H2005B-3
H2006B-3
H2007B-3
H2008B-3
H2009B-3
H2010B-3
H2011B-3
H2012B-3
H2013B-3
H2014B-3
H2015B-3
H2016B-3
H2017B-3
For more information visit: www.eaton.com
Price
U.S. $
Price
U.S. $
Trip Curves — Bimetallic Ambient Compensated
Overload Relay — 25°C Open Rating
Figure 35-5. Class 10 Overload Relay
25°C Open Rating
Figure 35-6. Class 20 Overload Relay
25°C Open Rating
(Seconds)
(Seconds)
Trip Time
Trip Time
10,000
10,000
5000
4000
3000
2000
1000
5000
4000
3000
2000
1000
500
400
300
200
100
500
400
300
200
100
50
40
30
20
10
50
40
30
20
10
5
4
3
2
1
5
4
3
2
1
0
0
Multiples of Current Setting
Multiples of Current Setting
2
2
Discount Symbol . . . . . . . . . . . . . . . . . . . . . . 1CD-1C
4
4
6
6
8
8
10
10
Cold Start
Cold Start
CA08102001E
October 2008
Hot Start
Hot Start
From
From
From
From