Himel Overload 2.5-4A HDR3-25 Thermal Overload Relay For HDC9 12 18 25

The Himel HDR3s-25 / HDR3-25 thermal overload relay, with a current range of 2.5–4A, is an electric motor protection device specifically designed to be compatible with the Himel HDC3 series of contactors (such as the HDC3-09, HDC3-12, HDC3-18, and HDC3-25).



Key Specifications for the Himel 2.5–4A Overload Relay (HDR3-25):

Type / Model: HDR3-25 (or HDR3s-25)

Primary Function: Overload protection and phase failure protection for electric motors

Thermal Protection Adjustment Range: 2.5A – 4A

Frame Size: 25A

Contactor Compatibility: Designed for direct mounting onto Himel HDC3 series contactors (HDC3-09, HDC3-12, HDC3-18, and HDC3-25 models)

Application: Motor protection



Weight: 202g

Dimensions: 11 x 8 x 8 cm