UB7
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The UB7 Series is the smallest open frame Thermal Protector produced by Uchiya Thermostat for AC applications up to 10A (250V) and 15A (125V).
SAMPLE APPLICATIONS
HAIR DRYER PROTECTION
HAND DRYER PROTECTION
FAN HEATER PROTECTION
AIR BLOWER PROTECTION
SPECIFICATION UB7 SERIES
Switch Temp. 70C ~ 180˚ C*
Open Tolerance +/- 5K
Standard Differential 30K ~ 40K
Reset Tolerance +/- 15K
Current 10(5)A / 16A
Voltage 250V AC / 125V AC
VDE EN60730-2-9 10(5)A 250V AC
UL/c-UL UL873 16A/8A 125V/250V AC
CSA C22.2 No 24 13A/8A 125V/250V AC
*

See Approvals table
for more information		 Download Approvals Table
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Spec Sheet
SERIES VARIATIONS
UB7 Basic Model
UB71 With Dust Proof Enclosure
UB72 With Brass Bracket
UB73 With Special Terminals
UB76 With Special Terminals
UB77 With Special Terminals
UB7E Basic Model With Contact Guard
UB7L Basic Model - Limiting1
UB72L With Brass Bracket - Limiting1
UB73L With Special Terminals - Limiting1
UB76L With Special Terminals - Limiting1
UB77L With Special Terminals - Limiting1

1 Model Variant "L" approved by UL for Limiting (100,000) cycles.