This part is interchangeable but not original Thermo King. Mentioned names, numbers as well as OE,
descriptions or article numbers of manufacturers or material brands are only mentioned as a
reference and description. In such a case, this does not mean in any way that these parts are original
parts from the manufacturers in questions. You can of course also buy this from the listed registered
trademark dealer or you can order it from us.
This part is Compatible with Thermo King type Unit:
CB-I
CB-II
CB-III
LB-I
SB-II 50 TC
SB-II with D'201
SB-III SR met D2'0'1
SB-III SR MP+ met D2'0'1
Sentry di
Sentry MAX met di2'2 Engine
SPECTRUM SL Multi-Temp
SPECTRUM SL Tier 2 Engine
STB-I
STB-II
STB-III
Super-II MAX met 2.2 Engine
ThermoKing Part Description:
BREAKER - circuit
BREAKER - circuit (12V)
BREAKER - circuit (12V, 40 amp)
BREAKER - circuit (12VDC)
BREAKER - circuit (40 amp)
BREAKER - circuit (40 amp, 12V)
BREAKER - circuit (40 amp, 12VDC)
BREAKER - circuit (40 amp, CB3)
BREAKER - circuit (40A)
BREAKER - circuit (manual reset, 12V, 40 amp)
BREAKER - circuit (manual reset, 40 amp)
BREAKER - circuit (manual reset, 40 amp, 37 amp alternator)
BREAKER - circuit (manual reset, 40 amp/37 amp alternator)
BREAKER - circuit (manual reset, 40A)
Thermo-King no. 44-6146 / 1084A31G48
Old numbers:
44-9164/1084A31G48
Examples and applications or
Names and unit codes:
HP44-6146 / HP-446146 / HP.44.6146 / HP446146
S44-6146 / S-446146 / S.44.6146 / S446146
S44-60146 / S-4460146 / S.44.60146 / S4460146
1044-6146 / 10-446146 / 10.44.6146 / 10446146
SP44-6146 / SP-446146 / SP.44.6146 / SP446146
HP44-9164 / HP-449164 / HP.44.9164 / HP449164
S44-9164 / S-449164 / S.44.9164 / S449164
S44-90164 / S-4490164 / S.44.90164 / S4490164
1044-9164 / 10-449164 / 10.44.9164 / 10449164
SP44-9164 / SP-449164 / SP.44.9164 / SP449164
SB-II/SB 2/SB II/SB 2
SBII/SB-2/SB II/SB2
SentryMAX
CBII / CB II / CB2 / CB 2 / CB-2
CBIII / CB III / CB3 / CB 3 / CB-3
STBII / STB II / STB2 / STB 2 / STB-2
Sentrydi
SPECTRUMSLTier2Engine
SBII50TC / SB II 50 TC / SB-II-50-TC / SB250TC / SB 2 50 TC / SB-2-50-TC
HattinkHeeschSB II/SB-2/SB II/SB-2
STBI / STB I / STB1 / STB 1 / STB-1
Super Bosch II
STBIII / STB III / STB3 / STB 3 / STB-3
Super Bosch 2
HattinkHeesch.comSBIIISRMP+/SB3SRMP+/SB-3SRMP+
HattinkKatwijkSPECTRUMSLMultiTemp / SPECTRUM SL Multi Temp / SPECTRUM-SL-Multi-Temp
LBI / LB I / LB1 / LB 1 / LB-1
SBIIISR/SB3SR/SB-3SR
CBI / CB I / CB1 / CB 1 / CB-1
SB twee/SBtwee
Super Bosch Twee
SuperIIMAX / Super II MAX / Super-II-MAX / Super2MAX / Super 2 MAX / Super-2-MAX
AMP Breaker / 12v breaker / 12v safty switch / Safty switch / AMP breaker / amp protection switch / elektro protection switch / AMP Breaker / 12v breaker / 12v safty switch /