www.carbonbrush.com
a division of Arrowhead Electric Company
main | about us | contact us
Klixon Prefixes:
1NT
2ACE
2AM
2BM
2MM
2TC
3AM
3BT
3CR
3HM
3MP
3NT
3P
3SB
3SP
3TC
4AM
4BA
4BT
4CR
4SP
4TM
5BT
5SP
5TC
5TM
6AP
6PS
6TC
7AM
7BT
7HT
8AM
8EA
8HT
8SP
9HT
9TC
10HT
12HT
14HT
15AA
15AM
15HM
15TC
16HM
17AM
20TC
30AA
31AA
32AA
31HM
32HM
33HM
34HM
35HM
37HM
40AA
41AA
42AA
1822
4344
4391
6752
6766
6790
7235
7236
7270
7271
7274
7277
7851
7854
7855
7895
8347
8348
9115
9660
9700K
215**
283**
A*
ACMP
AT
B*
BE*
BJE
BR*
BY*
C*
CA
CDA
CDLA
CDLM
CDM
CE*
CG*
CLA
CLM
CM
CR*
CS*
CW*
CY*
D*
DP
EXT
FDL*
KA
KX
LE*
M1
M2
MA10
MAXI
ME*
MG*
MJE
MKA
MR*
MS*
MW*
MY*
PDA
PDLA
PDLM
PDM
PS*
PS80
RP
SB
SDL*
SJA
SKA
SLA
SL9
SL10
SL11
SOS
SP
TH
Klixon 2BM series motor protector with pop-out reset button
Manual reset AC off-winding motor protection
Series Specification Sheets (pdf)


Klixon 2BM Drawing Alternate 2BM Drawing 2BM Boot Drawing

Origianl Klixon

Modern Alternative

Boot


   Klixon Motor Protectors are designed to protect against damage caused by overheating due to locked rotor running in overload or blocked ventilation conditions.
   Three phase protectors offer locked rotor and overload protection. This normally closed protector is designed to protect fractional horsepower AC Motors.

Note: Series is obsolete, but we still have the following in stock:

Original Klixon Price: $42.00 each

OEM 2BM »

   Since the 2BM series is obsolete, we carry the following replacement thermal circuit breakers listed by amperage. UL rated for 125-250VAC, 32VDC
   The main body is 0.562" x 1.375" x 1.250" tall. There is a 0.437" threaded neck and two 0.250" male terminals.

Alternative Price: $17.50 each

Alt 2BM »

Water Resistant Boot for Alternate 2BM
Screws onto threaded neck providing moisture and dust resistance
Price: $7.50 each

Boot »


2BM Terminal Configurations
  Position 1 Position 2 Position 3
2BM1      
2BM50 7.5" insulated lead
No terminal
stub 4" insulated wire
QFF-0.281" terminal
2BM51 7.5" insulated lead
No terminal
stub 7.5" insulated lead
No terminal
2BM****-33 6" insulated lead
No terminal
stub 6" insulated lead
No terminal
2BM****-107 5" insulated lead
No terminal
stub 5" insulated lead
No terminal

2BM Ratings
  Amperage Opening Temperature Closing Temperature
-6 33.0 A 120ºC 69ºC
-40 22.0A 120ºC 73ºC
-42 31.0 A 135ºC 76ºC
-44 14.5 A 105ºC 62ºC
-67 11.6 A 105ºC 58ºC
-124 36.0 A 120ºC 64ºC
JG20 5.3 A 90ºC -ºC
KG16 9.6 A 90ºC -ºC
KG17 8 A 90ºC -ºC
KG19 7 A 90ºC -ºC
KK17 9 A 105ºC -ºC
KK18 8 A 105ºC -ºC

Master list (order above):
2BM1-1, 2BM-1-1, 12000 46 (2BM2-7, 2BM-2-7), 12000 25 (2BM2-8, 2BM-2-8), 2BM-8-26, 12000 49 (2BM12-18, 2BM-12-18), 12000 58 (2BM18-60, 2BM-18-60), 2BM30-6, 2BM-30-6, 2BM35-26, 2BM-35-26, 2BM50-44, 2BM-50-44, 2BM50-124, 2BM-50-124, 2BMAK14-35, 2BMAK-14-35, 2BMAM10-35, 2BMAM-10-35, 2BMDK38-47, 2BMDK-38-47, 2BMEG11-47, 2BMEG-11-47, 2BMEM16-136, 2BMJG20-33, 2BMJG20-107, 2BMKG16-33, 2BMKG16-107, 2BMKG17-107, 2BMKG19-107, 2BMKK17-33, 2BMKK17-107, 2BMKK18-33, 2BMKK18-107