Description
HIMEL HDR3S185160 Thermal Overload Relay
HDR3s-185 Thermal Overload Relay with 130–160A Adjustable Current Range for Motor Protection
Product Overview
The HIMEL HDR3S185160 Thermal Overload Relay is a high-performance motor protection device designed to protect three-phase motors against overload, phase failure, and current imbalance.
Featuring an adjustable current setting range of 130–160A, this thermal overload relay delivers reliable protection for industrial motor control systems while improving motor performance and extending equipment life.
The HIMEL HDR3s-185 series is designed for direct mounting with HIMEL contactors and includes both manual and automatic reset functions for dependable operation.
Key Features
- Original HIMEL Thermal Overload Relay
- Adjustable current range: 130–160A
- Suitable for HDC3 225–630A contactors
- Overload protection
- Phase failure protection
- Manual / Automatic reset
- Trip indication window
- Test and Stop buttons
- Rated insulation voltage: 690V
- Impulse withstand voltage: 6kV
- Protection degree: IP20
- Complies with IEC 60947-4-1
Applications
- Industrial motor starters
- Motor control panels
- Pumps and compressors
- HVAC systems
- Industrial automation equipment
Technical Specifications
| Specification | Value |
|---|---|
| Brand | HIMEL |
| Model | HDR3S185160 |
| Product Type | Thermal Overload Relay |
| Series | HDR3s-185 |
| Current Setting Range | 130–160A |
| Suitable Contactor | HDC3 225–630A |
| Number of Poles | 3 Pole |
| Protection Type | Overload & Phase Failure Protection |
| Reset Type | Manual / Automatic |
| Rated Insulation Voltage | 690V |
| Impulse Withstand Voltage | 6kV |
| Protection Degree | IP20 |
| Standard | IEC 60947-4-1 |
📄 Product Datasheet
Download the official HIMEL HDR3S185160 datasheet for complete technical specifications, dimensions, installation instructions, certifications, and performance information.
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