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1/2 Bimetal Disc Thermostat KSD301 for coffee machine, drinking fountain
These snap-action devices, with Quick Make/Quick Break action, automatically reset at preset temperature. An electrically isolated bimetal disc is used to either open or close the circuit current.
Minimum Current
50 m A (others on request)
Contact Resistance
≤ 25 m Ω
Dielectric Strength Terminal to Cap
2000 V eff, 50 HZ
Tracking Resistance of Base Material
PTI ≥ 250 V
Applications:
Split-phase motors
Split-phase motors
Specification
| |
Rated voltage and current | 16A/125VAC,10A/250VAC 50HZ/60HZ |
Cycles life | 100, 000 cycles |
Terminal | 6.35*0.8, 4.8*0.5. |
Available Calibration Ranges | 40℃ up to 180℃,tolerance ±5℃(insulation material PPS) |
Available Calibration Ranges | 40℃ up t o 220℃,tolerance ±5℃(insulation material 95 ceramics ) |
Standard Differential | up to 40° C below the min. switching temperature limit lowest limit 30° C. Other values on request |
Pull strength | ≥80N, no slip off |
Dielectric Strength Terminal to Cap | 2000 V eff, 50 HZ |
Contact resistance | ≤100 mW |
Min. Rate of Temp. Rise | 0,5° C /min |
Ambient Temperature Limits | 0° up to 200° |
Competitive Advantage:
|
|
Tracking Resistance of Base Material PTI ≥ 250 V |
Use | Temperature control/Overheat protection |
Appliance | Coffee maker/ Drinking machine/toaster/Microwave oven/ Heating/ Portable Refrigerator/etc |
Reset type | Automatic |
Base material | resist heat resin base |
Amperage | 5A/10A/16A |
Max. Operating Temperature | 180℃ |
Differential | Refer to the regulation |
Tolerance | Refer to the regulation |
Protection class | IP00 |
Contact material | Silver/Gold |
Dielectric Strength | Parts between electriferous components and non-electriferous ones can bear 2000V (3750V for Reinforced insulation type) 50Hz AC current, which is nearly sine wave, for one minute as bearing test. Resulted no breakdown, no flashover. |
Insulation Resistance | With a DC 500V megger, borne DC 500V, the tested value is over 10MΩ. |
Resistance Between Terminals | Below 50mΩ |
Temp. characteristics: | Normal type: OFF temperature higher than ON temperature.(Normal close) K type: ON temperature higher than OFF temperature.(Normal open) One-shot type: The thermostat switches on at room temperature and it won't be able to reset after switching off. |
Maximum ambient temperature | 205℃ (Long period) 235℃ (Less than 15 min) |
Diameter of bimetal disc | Φ12.8mm(1/2″) |
Approvals | UL/CQC/TUV |
Terminal type | Customized (Refer to our specification) |
Cover/Bracket | Customized (Refer to our specification) |