Himel Overload 4-6A HDR3-25 Thermal Overload Relay For HDC3-9 12 18 25

Key Specifications for Himel Overload Relay 4–6A (HDR3-25):

Model Type: HDR3-25 / HDR3s-25

Current Setting Range: 4 – 6 Amperes

Contactor Compatibility: Designed for use with Himel HDC3-09, HDC3-12, HDC3-18, and HDC3-25 series contactors (as well as the HJX2-09 through HJX2-25 series)

Number of Poles: 3-Pole

Protection Type: Protects electric motors against overloads and phase failure

Product Weight: Approximately 0.5 kg

Function: Operates by detecting increases in current or heat via a bimetallic element; it triggers the disconnection of the contactor’s auxiliary/main contacts when the current exceeds the pre-set 4–6A range.

Weight: 203g

Dimensions: 11 x 8 x 8 cm