JUC-31F KSD-01F Thermal Protection Switch with 0~150°C Temperature Range Normally Closed or Open Auto or Manual Reset

The JUC-31F KSD-01F is a touch-type plastic snap temperature thermostat featuring international TO220/Y220 standard packaging. This highly reliable temperature protector offers sensitive and accurate performance with compact dimensions and lightweight construction for easy installation on PCB circuit boards, heat equipment, and power devices.

• Contact load: AC 120V 1A; DC48V 1A; AC 220V 1.5A/3A; DC 24V 1.5A/3A
• Contact type: ID (closed) or H (open)
• Overheating temperature: 250°C
• Contact resistance: <50mΩ
• Insulation resistance: >100mΩ
• Dielectric withstand voltage: >1500V
• Product life: >10,000 cycles
• Weight: 1.7g
• Action temperature deviations: ±5°C

The KSD-01F bimetallic thermostat is ideal for temperature control and protection in:

• Electric equipment and household appliances
• Communication and switching power supplies
• UPS power supplies and module power supplies
• Rechargeable devices and rectifiers
• Inverters and welding equipment
• Aerospace instrumentation and electronic equipment
• Automation and military equipment
• Commercial product temperature control

The 17AMH is an excess-current thermal protector with compact design and quick, accurate action. Available with different lead configurations to meet customer requirements.

• Electrical Rating: AC-125V 15A; AC-250V 10A, DC-16V 20A
• Contact life cycles: >10,000 cycles at AC-125V 15A/AC-250V 10A; >100,000 cycles at AC-125V 5A
• Operating temperature range: 50-180°C
• Temperature tolerance: ±2°C, ±3°C, or ±5°C
• Reset temperature: 10-45°C below trip temperature
• Working times: Over 10,000 cycles

17AM_XXX_A/B_5_A,B,C,D...Z

• 17AMH: Product series number
• XXX: Trip off temperature in °C code
• A/B: Terminal direction (A=same direction, B=opposite direction)
• 5: OFF temperature tolerance code
• A-Z: Connecting wire type