ELECTRIC WATER
HEATER THERMOSTATS
UNIVERSAL REPLACEMENTS FOR ELECTRIC
WATER HEATER THERMOSTATS AND LIMITS
Surface Mount Temperature Sensing Controls
FEATURES
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ꢀHighꢀelectricalꢀcapacity.
ꢀSnap-Actionꢀcontact.
ꢀLongꢀlife-provenꢀreliability.
ꢀAdjustableꢀcontrolꢀorꢀmanualꢀresetꢀstyles.
SPECIFICATIONS
7
54-1
Agency . . . . . . . . . . . . . . . . . . . . . . . . . . . U.L. and C.S.A. approved
A.C. Electrical Ratings
Model
Number
Switch
Action
OpenꢀonꢀRiseꢀ
Open on Rise
–
(Non-Inductive)
277 VAC
40.0Aꢀ
Description
Range
170°Fꢀfixedꢀ(77°C)ꢀ
120 / 240 VAC
–ꢀ
480 VAC
25.0A
12.5A
12.5A
12.5A
12.5A
754-1ꢀ
DPSTꢀlimitꢀ(manualꢀreset)ꢀ
SPST thermostat
754-1 + 755-1
755-1
90 to 150°F(32 to 66°C)
30.0A
30.0A
25.0A
25.0A
755-50
–
7
56-1
SPDT thermostat
754-1 + 756-1
Open 1-2 on Rise
–
90 to 150°F(32 to 66°C)
30.0A
30.0A
25.0A
25.0A
756-50
–
7
55-1
7
55-50
7
56-50
7
56-1
110
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