VA1 Creep Action Bimetal Thermostat Switch
Precision temperature control solution for safety-critical heating applications with 120VAC 5A capacity.
Product Specifications
| Attribute |
Value |
| Product Name |
VA1 Creep Action Thermostat |
| Material |
Metal Case |
| Temperature Range |
0~200℃ |
| Tolerance |
±3℃, ±5℃ |
| Voltage |
120V |
| Current |
5A |
| Application |
Heating Pads / Medical Heating / Industrial Heating |
Product Overview
The VA1/VAA1 Series Creep Action Thermostat features conductive bimetal construction with slow-make/slow-break operation for reliable performance in low-voltage systems. This design minimizes electrical arcing to extend product lifespan while ensuring precise temperature control.
Key Features
- 200°C Overheat Protection - Prevents device damage and fire hazards in electric blankets, heating pads, and medical warming systems
- 5A High-Current Capacity - Supports resistive loads up to 5A (120V AC), ideal for battery-powered and household appliances
- Zero Differential Design - Instant response to temperature changes without hysteresis for consistent thermal management
- Factory-Calibrated Precision - Preset activation temperatures from 5°C to 200°C (±3°C tolerance option available) for plug-and-play integration
- Compact & Durable Construction - Electrically live case with optional insulation sleeve, suitable for space-constrained installations
Electrical Characteristics
Temperature Range: 0℃~200℃ (Customizable temperature available upon request)
Temperature Tolerance: ±3℃, ±5℃, ±8℃
Electrical Specifications: VA1 & VAA1: 2A/120VAC, VA2 & VAA2: 5A/120V AC
Product Dimensions
Application Examples
