OP6G
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The UI2 Series is the largest enclosed Thermal Protector and Motor Protector produced by Uchiya Thermostat for AC applications up to 10A (250V) and 12A (125V).
SAMPLE APPLICATIONS
MOTOR PROTECTOR
HEATING ELEMENT PROTECTOR
TRANSFORMER PROTECTOR
POWER TRANSISTOR PROTECTOR
SUPPLY MODE POWER SUPPLY
PROTECTION OF ELECTRONIC CIRCUITS
SPECIFICATION UI2 SERIES
Switch Temp. 60C ~ 155˚ C*
Open Tolerance +/- 5K
Standard Differential 30K ~ 40K
Reset Tolerance +/- 15K
Current 10(8)A / 12A
Voltage 250V AC / 125V AC
VDE EN60730-2-9
EN60730-2-2		 10(8)A 250V AC
250V AC
UL/c-UL UL873
C22.2 No 24
UL2111
C22.2 No 77

12A 125V AC
12A 125V AC
1/2HP 125V AC
1/2HP 125V AC
CSA C22.2 No 24
C22.2 No 77 		6A 125V AC
125V AC
*

See Approvals table
for more information		 Download Approvals Table
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Spec Sheet
SERIES VARIATIONS
UI2 Insulated LeadWire