HCET M4 KSD301 Thermal Cut off Switch Screw Aluminum Cu Vertical Thermostat Thermal Protector for LED Lighting
The HCET KSD301 is a bimetallic thermal cutoff switch designed for precise temperature control in demanding applications.
It utilizes a bimetallic mechanism that quickly breaks the circuit when the temperature exceeds a preset threshold,
which can be from -10°C to 280°C, ensuring that equipment is protected from overheating. With a corrosion-resistant
brass housing and silver alloy contacts, this vertically mounted thermostat features ultra-low contact resistance (<50mΩ)
and meets UL, CE, and RoHS standards. Ideal for motors, compressors, HVAC systems, and industrial machinery,
it features a screw terminal design for safe installation in space-constrained environments.
Product feature:
- Fail-Safe Overload Protection
Dual-action snap disc ensures instant circuit break at ±5°C accuracy, preventing motor burnout and energy waste. - Industrial-Grade Durability
Aluminum-copper composite construction withstands 10,000+ cycles at 16A/250VAC, certified for continuous operation in -10°C to 280°C ambient temperatures. - Global Compliance Ready
Pre-certified to UL 60730, IEC 60691, and EN 60335-1, simplifying integration into US/EU markets for appliances and OEM equipment. - Vertical Space Optimization
Compact 15mm profile with M4 screw terminals allows vertical PCB mounting, ideal for motor end caps and tight industrial enclosures. - Customizable Trip Settings
Optional factory calibration from -10°C to 280°C (±5°C tolerance) with manual reset variants available for critical safety systems.
Electrical Characteristics:
| Temperature range: | -10℃~300℃ |
| Temperature tolerance: | ±3℃, ±5℃ |
| Electrical specifications: | 12VDC/24VDC:10A~15A 125VAC/250VAC:10A~16A |
Product detail
Application
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M4 KSD301 10A 250V Thermal Cut Off Switch Protector For LED Lighting Images
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