KSD301 Normally Open (NO) Thermal Switch
250Vac 10A
Description:
The KSD301 is a compact, bimetallic thermal switch designed for temperature control and overheating protection in various electrical appliances. It operates in Normally Open (NO) mode - meaning the circuit remains open until the specified temperature is reached, then it closes to allow current flow. It automatically resets once the temperature drops.
Available Temperatures:
40°C, 50°C, 70°C, 90°C, 100°C, 120°C
Technical Specifications:
- Model: KSD301
- Contact Type: Normally Open (NO)
- Operating Voltage: 250V AC
- Rated Current: 10A
- Available Temperature Options: 40°C, 50°C, 70°C, 90°C, 100°C, 120°C
- Temperature Tolerance: ±5°C
- Reset Temperature: Typically 10°C to 30°C below switching temperature
- Reset Type: Automatic
- Contact Resistance: ≤50mΩ
- Insulation Resistance: ≥100MΩ at DC500V
- Dielectric Strength: AC1500V/min, no breakdown
- Material: Metal housing with ceramic or plastic insulation (depending on model)
- Dimensions: Approx. 15mm diameter × 12mm height
- Terminals: 6.3mm quick-connect tabs
- Mounting Style: Surface mount with holes
- Certifications: UL, VDE, CQC, RoHS compliant
Features:
- Fast and reliable snap-action switching
- Compact, lightweight design
- Long mechanical life (over 100,000 cycles)
- Auto-reset for convenient use
- Easy installation and replacement
Applications:
- Water heaters
- Coffee makers
- Rice cookers
- Microwave ovens
- Air conditioners
- Refrigerators and freezers
- Hair dryers
- Automotive seat heaters
- DIY electronics and industrial equipment
Your Dynamic Snippet will be displayed here...
This message is displayed because youy did not provide both a filter and a template to use.