
Motor Run Capacitors
N
ORMAL FAIL SAFE MODE
PHYSICAL INTERRUPTER
ARS SERIES
M
120
COMPONENT
12002
12092
12026
12102
Single Section 370 Volt Oval
MARS NO. MICROFARAD BASE
12002 2 A 1.500
12003 3 A 1.500
2004
1
12005 5 A 1.500
2006
1
12007 7.5 A 2.375
12008 10 A 2.625
12009 12.5 A 3.000
12010 15 A 3.750
12012 17.5 A 3.750
12014 20 C 2.375
12015 25 C 2.625
12017 30 C 2.625
12018 35 C 3.000
12021 40 C 3.750
12023 45 C 3.750
12025 50 C 3.750
12024 55 C 4.250
12087 60 C 4.750
12011 65 C 4.750
12089 70 C 4.750
12090 80 D 3.750
4 A 1
6 A 1
HEIGHT
IN.
.500
.500
Single Section 370 Volt Round
MARS NO. MICROFARAD BASE
12092 2 M 2.000
12093 3 M 2.000
12094 4 M 2.000
12095 5 M 2.000
12096 6 M 2.000
12097 7.5 M 2.000
12098 10 M 2.000
12099 12.5 M 2.000
12210 15 M 2.375
12211 16 M 2.375
12212 17.5 M 2.375
12214 20 M 2.625
12215 25 M 3.000
12217 30 M 3.000
12218 35 M 3.750
12221 40 M 3.750
12223 45 N 3.375
12225 50 N 3.750
12226 55 N 3.750
12227 60 N 4.750
12128 65 N 4.750
12229 70 N 4.750
12199 80 N 4.750
12116 100 P 4.750
*Capacitors may be put in different case sizes occasionally, but will not be larger than those stated.
The largest selection of motors, components, and accessories for the HVAC/R Industry
HEIGHT
IN.
Single Section Run Capacitors
Capacitor accessories on page C9.
Features:
• MARS offers the widest selection of ratings in the industry
• Non-PCB capacitors. Physical interrupter makes our
capacitors safe
• Perfect for general replacements—smallest dimensions
available
• UL and CSA listings available
MARS NO. MICROFARAD BASE
Single Section 440 Volt Oval
MARS NO. MICROFARAD BASE
2026
1
12019 2.5 A 1.500
2027
1
12028 4 A 2.000
2029
1
12030 6 A 2.375
12031 7.5 A 2.625
12032 10 A 3.750
12033 12.5 A 3.750
12034 15 C 2.375
12036 17.5 C 2.375
12037 20 C 2.625
12040 25 C 3.000
12041 30 C 3.750
12043 35 C 3.750
12045 40 C 4.750
12048 45 C 4.750
12049 50 C 4.750
12050 55 C 4.750
12051 60 D 3.750
12052 65 D 3.750
12130 70 D 3.750
12135 75 D 3.750
12140 80 D 4.750
2 A 1
3 A 2
5 A 2
Single Section 440 Volt Round
MARS NO. MICROFARAD BASE
12102 2 M 2.000
12103 3 M 2.000
12104 4 M 2.000
12105 5 M 2.000
12106 6 M 2.000
12107 7.5 M 2.000
12232 10 M 2.375
12233 12.5 M 2.375
12234 15 M 2.625
12236 17.5 M 2.750
12237 20 M 3.000
12240 25 M 3.750
12241 30 N 3.375
12243 35 N 3.750
12245 40 N 3.750
12248 45 N 4.750
12251 50 P 3.375
12252 55 P 3.750
12254 60 P 3.750
12258 70 P 4.750
12259 80 P 4.750
12068 90 P 4.750
Base Dimensions on p.C7
HEIGHT
IN.
HEIGHT
IN.
.500
.000
.375
HEIGHT
IN.
C–5

Motor Run Capacitors
NORMAL FAIL SAFE MODE
PHYSICAL INTERRUPTER
MARS SERIES 120
Dual Section Motor Run Capacitors
Dual section run capacitors are used primarily to serve two microfarad applications. They can,
however, by making various combinations of parallel connections, be used to obtain many other
COMPONENT
12141
Dual Section 370 Volt Oval
MARS NO. MICROFARAD BASE
2141
1
12056 15/4 C 2.625
2057
1
12058 15/10 C 3.000
2059
1
12060 17.5/5 C 2.375
12061 20/3 C 2.625
12062 20/4 C 2.625
12063 20/5 C 2.625
12064 20/10 C 2.625
12164 20/15 C 4.750
12142 25/3 C 2.625
12065 25/4 C 2.625
12066 25/5 C 2.625
12143 25/7.5 C 2.625
12131 25/8 C 3.000
12167 25/10 C 3.000
12133 25/15 C 3.000
12144 30/3 C 3.000
12145 30/4 C 3.000
12069 30/5 C 3.000
12146 30/7.5 C 3.000
12147 30/10 C 3.375
12148 35/3 C 3.000
12071 35/4 C 3.750
12072 35/5 C 3.750
12149 35/7.5 C 3.000
12150 35/10 C 3.750
12151 40/3 C 3.750
12158 40/4 C 3.750
12171 40/5 C 3.750
12152 40/7.5 C 3.750
12134 40/10 C 3.750
12173 45/3 C 3.750
12174 45/5 C 3.750
12153 45/7.5 C 3.750
12136 45/10 C 4.750
12137 45/15 C 4.750
12138 50/5 C 4.750
12154 55/5 C 4.750
12155 55/7.5 C 4.750
12139 60/5 D 4.750
12156 60/7.5 C 4.750
12157 60/10 C 4.750
12159 65/5 D 4.750
12163 80/5 D 4.750
12123 80/7.5 D 4.750
Base Dimensions on page C7
microfarad ratings.
Capacitor accessories on page C9.
Features:
• MARS offers the widest selections of ratings in the industry
• Non-PCB capacitors.
Physical interrupter makes our capacitors safe
• Perfect for general replacements—
smallest dimensions available
• UL and CSA listings available
5/3
1
1
1
5/5
7.5/4
C 2
C 2
C 2
HEIGHT
IN.
.625
.625
.375
Dual Section 370 Volt Round
MARS NO. MICROFARAD BASE
12121 15/3 N 3.125
12122 15/4 N 3.125
2203
1
12204 15/10 N 3.125
12205 17.5/4 N 3.125
2206
1
2207
1
2260
1
12016 20/7.5 N 3.125
12208 20/10 N 3.125
12209 20/15 N 3.125
12242 25/3 N 3.125
12175 25/4 N 3.125
12261 25/5 N 3.125
12262 25/7.5 N 3.125
12213 25/10 N 3.125
12244 30/3 N 3.125
12263 30/4 N 3.125
12264 30/5 N 3.125
12224 30/7.5 N 3.125
12228 30/10 N 3.125
12039 30/15 N 3.875
12082 35/3 N 3.875
12231 35/4 N 3.125
12266 35/5 N 3.875
12235 35/7.5 N 3.125
12238 35/10 N 3.875
12074 40/3 N 3.875
12267 40/4 N 3.875
12178 40/5 N 3.875
12268 40/7.5 N 3.875
12246 40/10 N 3.875
12073 45/3 N 3.875
12247 45/4 N 3.875
12269 45/5 P 3.875
12249 45/7.5 N 3.875
12250 45/10 N 3.875
12075 50/3 P 3.125
12191 50/5 N 3.875
12192 50/7.5 P 3.125
12239 50/10 P 3.875
12193 55/5 N 4.75
12194 55/7.5 N 4.75
12067 55/10 N 4.75
12076 60/3 P 3.875
12195 60/5 P 3.875
12196 60/7.5 N 4.75
12265 60/10 P 3.125
12042 65/5 N 4.75
12053 70/5 P 3.875
12054 70/7.5 P 3.875
12055 70/10 P 3.875
12044 75/5 P 3.875
12046 75/7.5 P 3.875
12084 75/10 P 3.875
12197 80/5 P 3.875
12198 80/7.5 P 3.875
12201 80/10 P 3.875
12202 80/12.5 P 4.75
12129 85/5 P 4.75
12230 85/7.5 P 4.75
12222 85/10 P 4.75
1
1
2
2
5/5
7.5/5
0/4
0/5
N 3
N 3
N 3
N 3
HEIGHT
IN.
.125
.125
.125
.125
C–6
The largest selec tion of motors, components, and accessories for the HVAC/R Industry

Motor Run Capacitors
ARS SERIES
M
Capacitor Base Dimensions
COMPONENT
120
12165
Dual Section 440 Volt Oval
MARS NO. MICROFARAD BASE
2165
1
2170
1
2270
1
12271 15/5 C 2.625
12177 15/10 C 3.750
12180 20/5 C 2.625
12083 20/15 D 3.000
12184 25/5 D 3.000
12182 25/7.5 C 3.750
12183 25/10 C 3.750
12186 25/15 D 3.000
12181 30/4 C 3.750
12187 30/5 D 3.750
12038 30/7.5 C 3.750
12035 30/10 C 3.750
12085 35/3 C 4.750
12179 35/4 C 3.750
12185 35/5 C 4.750
12188 35/7.5 C 3.750
12176 35/8.5 C 3.750
12272 35/10 C 4.750
12080 40/3 C 4.750
12086 40/5 C 4.750
12189 40/7.5 C 4.750
12273 40/10 C 4.750
12190 45/5 D 4.750
12274 45/7.5 C 4.750
12108 50/5 D 4.750
12013 50/7.5 C 4.750
12275 55/5 D 4.750
12276 55/10 D 4.750
12109 60/5 D 4.750
12110 60/7.5 D 4.750
12101 65/10 D 4.750
12297 80/5 D 5.750
12298 80/7.5 D 5.750
1
1
1
0/5
0/10
5/4
C 2
C 2
C 2
HEIGHT
Base Dimension Key - Oval
KEY DEPTH IN. WIDTH IN. DESCRIPTION
A 1.31 2.16
C 1.91 2.91
D 1.97 3.66
oval fan size
oval
oval
Base Dimension Key - Round
KEY DEPTH IN. MOUNTING STRAP
M 1.75
N 2.00
P 2.50
93031
93032
93032
IN.
.625
.625
.625
Dual Setion 440 Volt Round
MARS NO. MICROFARAD BASE
12111 10/5 N 3.125
2118
1
12356 15/10 N 3.125
2350
1
2115
1
12354 20/7.5 N 3.125
12351 20/10 N 3.875
12112 20/15 N 3.875
12353 25/3 N 3.875
12355 25/4 N 3.875
12278 25/5 N 3.875
12279 25/7.5 N 3.875
12113 25/10 N 3.625
12114 25/15 N 3.875
12126 30/3 N 3.875
12120 30/4 N 3.875
12281 30/5 N 3.875
12282 30/7.5 N 3.875
12352 30/10 N 4.750
12077 35/3 N 3.875
12070 35/4 N 3.875
12283 35/5 N 3.875
12119 35/6 N 4.750
12284 35/7.5 P 3.875
12091 35/10 N 4.750
12078 40/3 P 3.125
12285 40/4 P 3.125
12286 40/5 P 3.125
12220 40/6 N 4.750
12287 40/7.5 P 3.875
12088 40/10 N 4.750
12079 45/3 P 3.875
12219 45/4 N 3.750
12288 45/5 P 3.875
12127 45/6 N 4.750
12289 45/7.5 N 3.875
12172 45/10 P 3.875
12290 50/5 P 3.875
12291 50/7.5 P 3.875
12124 50/10 P 3.875
12253 50/12.5 P 3.875
12292 55/5 P 3.875
12293 55/7.5 P 3.875
12299 55/10 P 3.875
12160 60/3 P 4.750
12294 60/5 P 3.875
12295 60/7.5 P 3.875
12296 60/10 P 3.875
12161 60/12.5 P 4.750
12162 65/10 P 4.750
12255 70/5 P 4.750
12166 70/7.5 P 4.750
12169 70/10 P 4.750
12168 75/5 P 4.750
12125 75/7.5 P 4.750
12047 75/10 P 4.750
12257 80/5 P 4.875
12216 80/7.5 P 4.750
12117 80/10 P 4.750
12022 85/5 P 4.750
12020 85/7.5 P 4.750
12001 85/10 P 4.750
1
1
2
5/5
7.5/5
0/5
N 3
N 3
N 3
HEIGHT
IN.
.125
.125
.125
The largest selec tion of motors, components, and accessories for the HVAC/R Industry
C–7

Motor Run Capacitors
MARS SERIES 120/129
SINGLE SECTION
RUN CAPACITORS
370 VOLT
Oval
COMPONENT
MFD
MARS
2 1
3 1
4 12004 12094 12904 12994
5 12005 12095 12905 12995
6 12006 12096 12906 12996
.5
7
0
1
2.512009120991290912999
1
15 12010 12210 12910 12710
16 12211 12911
17.5 12012 12212 12912 12712
0
2
5
2
30 12017 12217 12917 12717
35 12018 12218 12918 12718
0
4
45 12023 12223 12923 12723
0
5
55 12024 12226 12924 12726
60 12087 12227 12987 12727
65 12011 12128 12988 12828
70 12089 12229 12989 12729
80 12090 12199 12990 12899
100 12116 12916
MFD
MARS
2 12026 12102 12926 12802
2.5 12019 12919
3 12027 12103 12927 12803
4 12028 12104 12928 12804
5 12029 12105 12929 12805
6 12030 12106 12930 12806
7.5 12031 12107 12931 12807
10 12032 12232 12932 12732
12.5 12033 12233 12933 12733
15 12034 12234 12934 12734
17.5 12036 12236 12936 12736
20 12037 12237 12937 12737
25 12040 12240 12940 12740
30 12041 12241 12941 12741
35 12043 12243 12943 12743
40 12045 12245 12945 12745
45 12048 12248 12948 12748
50 12049 12251 12949 12751
55 12050 12252 12950 12752
60 12051 12254 12951 12754
65 12052 12952
70 12130 12258 12830 12758
75 12135 12831
80 12140 12259 12840 12759
90 12068 12868
Round
MARS
NO.
2002120921290212992
2003120931290312993
2007120971290712997
1
2008120981290812998
1
2014122141291412714
1
2015122151291512715
1
2021122211292112721
1
2025122251292512725
1
MARS2
NO.
440 VOLT
Oval
Round
MARS
NO.
MARS2
NO.
Oval
NO.
Oval
NO.
Round
MARS2
NO.
Round
MARS2
NO.
DUAL SECTION
RUN CAPACITORS
370 VOLT
Oval
MARS
5/312141121211284112701
1
5/412056121221295612702
1
15/5 12057 12203 12957 12703
15/10 12058 12204 12958 12704
17.5/4 12059 12205 12959 12705
7.5/512060122061296012706
1
0/312061
2
0/412062122071296212707
2
20/5 12063 12260 12963 12760
20/7.5 12016 12716
20/10 12064 12208 12864 12708
0/1512164122091296412709
2
5/312142122421284212711
2
25/4 12065 12175 12965 12875
25/5 12066 12261 12966 12761
5/7.512143122621284312762
2
25/8 12131 12832
5/1012167122131286712713
2
25/15 12133 12833
30/3 12144 12244 12844 12720
30/4 12145 12263 12845 12763
30/5 12069 12264 12969 12764
30/7.5 12146 12224 12846 12724
30/10 12147 12228 12847 12728
30/15 12039 12939
35/3 12148 12082 12848 12730
35/4 12071 12231 12971 12731
35/5 12072 12266 12972 12766
35/7.5 12149 12235 12849 12735
35/10 12150 12238 12850 12738
40/3 12151 12074 12851 12739
40/4 12158 12267 12858 12767
40/5 12171 12178 12871 12878
40/7.5 12152 12268 12852 12768
40/10 12134 12246 12834 12746
45/3 12173 12073 12747
45/4 12247 12947
45/5 12174 12269 12874 12769
45/7.5 12153 12249 12853 12749
45/10 12136 12250 12836 12750
45/15 12137 12837
50/3 12075 12753
50/5 12138 12191 12838 12755
50/7.5 12192 12825
50/10 12239 12757
55/5 12154 12193 12854 12893
55/7.5 12155 12194 12855 12894
55/10 12067 12967
60/3 12076 12976
60/5 12139 12195 12839 12895
60/7.5 12156 12196 12856 12896
60/10 12157 12265 12857 12865
65/5 12159 12042 12859 12742
70/5 12053 12953
70/7.5 12054 12954
70/10 12055 12955
75/5 12044 12744
75/7.5 12046 12946
75/10 12084 12984
80/5 12163 12197 12863 12897
80/7.5 12123 12198 12817 12819
80/10 12201 12824
80/12.5 12202 12722
85/5 12129 12829
85/7.5 12230 12756
85/10 12222 12922
NO.
MARS
NO.
MFD
Round
Oval
MARS2
NO.
2961
1
Round
MARS2
NO.
DUAL SECTION
RUN CAPACITORS
440 VOLT
Oval
MFD
MARS
MARS
NO.
0/512165121111276512811
1
5/412270
1
15/5 12271 12118 12771 12818
15/10 12177 12356 12777 12656
17.5/5 12350 12650
0/512180121151288012780
2
0/7.5 12354 12654
2
20/10 12351 12651
0
20/15 12083 12112 12983 12812
25/3 12353 12653
25/4 12355 12655
5/512184122781288412778
2
5/7.5 12182 12279 12882 12779
2
25/10 12183 12113 12883 12813
25/15 12186 12114 12886 12814
0/3
Round
3
30/4 12181 12120 12881 12820
0/512187122811288712781
3
30/7.5 12038 12282 12982 12782
30/10 12035 12352 12835 12652
35/3 12085 12077 12985 12977
35/4 12179 12070 12879 12870
35/5 12185 12283 12885 12783
35/6 12119
35/7.5 12188 12284 12888 12784
35/8.5 12176 12876
35/10 12272 12091 12772 12797
40/3 12080 12078 12877 12978
40/4 12285 12785
40/5 12086 12286 12986 12786
40/6 12220 12920
40/7.5 12189 12287 12889 12787
40/10 12273 12088 12773 12798
45/3 12079 12979
45/4 12219 12891
45/5 12190 12288 12890 12788
45/6 12127 12827
45/7.5 12274 12289 12774 12789
45/10 12172 12872
50/5 12108 12290 12808 12790
50/7.5 12013 12291 12913 12791
50/10 12124 12892
50/12.5 12253 12719
55/5 12275 12292 12775 12792
55/7.5 12293 12793
55/10 12276 12299 12822 12799
60/3 12160 12860
60/5 12109 12294 12809 12794
60/7.5 12110 12295 12776 12795
60/10 12296 12796
60/12.5 12161 12861
65/10 12101 12162 12810 12862
70/5 12255 12823
70/7.5 12166 12866
70/10 12169 12869
75/5 12168 12968
75/7.5 12125 12901
75/10 12047 12935
80/5 12297 12257 12815 12801
80/7.5 12298 12216 12898 12816
80/10 12117 12821
85/5 12022 12938
85/7.5 12020 12942
85/10 12001 12944
1
NO.
2126
Oval
MARS2
NO.
2770
1
Round
MARS2
NO.
2826
1
C–8
The largest selec tion of motors, components, and accessories for the HVAC/R Industry