SEKI ST-12 Thermostat
Product Features
Snap-action type
Rapid thermal response
Automatic reset
Phenol-free insulating material
Applications
Hair dryers, electric fan heaters, popcorn machines, electric ovens
Temperature tolerance: ±5℃ of marked temperature
Heat resistance:
Continuous withstand: Operating temperature +50℃
Instant withstand: 200℃ for 1 minute
Contact ratings:
Minimum repetitive current: 100mA
Instantaneous current: 30A
No-load set temperature: 60℃~150℃, in 5℃ increments
Standard ON-OFF temperature differential: 30±15K
Rated Specifications (Resistive Load)
- 15A / 125V AC, 10,000 cycles
- 10A / 250V AC, 10,000 cycles
- 13A / 250V AC, 10,000 cycles
Electrical Safety Certifications
UL/cUL, VDE, CQC, CMJ, KC






















