AUXILIARY CONTACTOR

EOCR-SE2 05 N 24~240V Standard

Range of product - EOCR
Device short name - EOCR-3D420
Product or component type - Protection relay
Protection type - Overload, In > OC setting
Sensitivity to phase loss
Sensitivity to phase reverse
Locked rotor, In > 3 times OC setting
Phase unbalance, 50 %

Product specific application - Overcurrent protection
Analogue output range - 4...20 mA
Network type - AC
Network frequency - 50...60 Hz
protection ajustment range - 0.5…10 A
Tripping threshold - 0.5...6 A

HIMEL, AUXILIARY CONTACT BLOCK, TOP MOUNTING FOR MPCB, 1NO+1NC

HDC30911M7 | Contactor Himel 9A 4KW 220VAC, 1NO + 1NC HDC30911M7 | كونتاكتور هيميل 9 امبير 4 كيلو كويل 220 فولت 1NO+1NC

HDCH8S25431
Silent Contactor Himel
25A, 3NO+1NC, 4P

HDCH8S32431
Silent Contactor Himel
32A, 3NO+1NC, 4P

HDCH8S32431
Silent Contactor Himel
40A, 3NO+1NC, 4P

HDCH8S32431
Silent Contactor Himel
63A, 3NO+1NC, 4P

Himel HDCH8S16220 is a premium 2-pole modular contactor from the HDCH8s Silent Series, specifically designed for hum-free operation in noise-sensitive environments. Rated at 16A with a 2NO (Normally Open) contact configuration, this DIN-rail mounted device is the ideal solution for switching lighting circuits, electric heating, and small motor loads in residential and commercial buildings. Its compact, modular design allows it to sit perfectly alongside MCBs in standard distribution boards.

As a member of the Schneider Electric group, Himel’s HDCH8s series utilizes advanced electromagnetic technology to eliminate the common "humming" noise associated with traditional contactors. This makes the HDCH8S16220 the preferred choice for Egyptian architects and engineers working on high-end apartment complexes, hospitals, and administrative offices in the New Administrative Capital. With its high endurance and low power consumption coil, it provides a reliable, "set-and-forget" solution for modern building automation and smart home systems.

Key Technical Features:

Silent Operation: Engineered with hum-free technology, perfect for bedrooms, clinics, and study areas.
16A Current Rating: Optimized for LED lighting arrays, water heaters, and small AC units.
2-Pole (2P) 2NO Configuration: Allows for simultaneous switching of Phase and Neutral or two separate circuits.
Modular DIN-Rail Design: Standard 18mm width (1 module) for easy integration into any electrical panel.
Schneider Quality Heritage: Backed by global engineering standards for long-term switching reliability.
Low Power Consumption: Optimized coil design reduces heat dissipation within the panel.

Himel HDCH8S20220 is a high-capacity 2-pole modular contactor from the HDCH8s Silent Series, engineered for noise-sensitive environments where silent operation is a priority. Rated at 20A with a 2NO (Normally Open) contact configuration, this DIN-rail mounted device is the definitive solution for switching high-power lighting circuits, electric heating elements, and medium-sized motor loads in residential and commercial buildings.

As a strategic brand under the Schneider Electric group, Himel’s HDCH8s series eliminates the persistent electromagnetic "hum" common in traditional contactors. This makes the HDCH8S20220 the preferred choice for consultants designing high-end projects in the New Administrative Capital, such as hotel suites, private clinics, and administrative smart offices. Its 20A rating provides a robust safety margin for 220V/230V systems, ensuring long-term switching endurance without the distraction of operational noise.

Key Technical Features:

Hum-Free Technology: Completely silent electromagnetic coil, ideal for hospitals, libraries, and bedrooms.
20A Industrial Capacity: Higher amperage for large LED banks, HVAC units, and water heaters.
2-Pole (2P) 2NO Logic: Simultaneous control of Phase and Neutral or two separate power lines.
Modular Width (18mm): Fits into standard distribution boards like a 1P MCB, saving significant panel space.
Schneider Heritage Quality: Built to international IEC standards for millions of mechanical operations.
Low Thermal Dissipation: Optimized coil design reduces heat buildup inside the electrical panel.

( 1 NO + 1 NC )

AUX CONTACT BLOCK