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Home > Electrical & Electronics > Electrical Control System > GE IC3603A177AH9 Relay Module

GE IC3603A177AH9 Relay Module

Guizhou Yuanmiao Automation Equipment Co., Ltd.

1Yr

GE IC3603A177AH9 Relay Module thumbnail-1

GE IC3603A177AH9 Relay Module thumbnail-2

GE IC3603A177AH9 Relay Module thumbnail-3

Negotiable MOQ: 1 Piece (Price negotiable depending on order volume and customization)

Key Specifications

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Material:

Other

Certification:

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Port of Shipment:

China

Delivery Detail:

Delivery time depends on order quantity.

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Material Other

Certification Other

Function Other

Condition Other

Task Other

Mathematical Model Other

Signal Other

Customized Other

Structure Other

GE IC3603A177AH9 relay module

Basic Information

Product Type: Relay module.
Manufacturer: General Electric (GE).
Key Parameter: Coil voltage is 115VAC.

Working Principle

Magnetic Field Generation by Electromagnetic Coil
The module contains an electromagnetic coil. When 115VAC current is applied to the coil, an electromagnetic field is generated based on the principle of electromagnetic induction. The intensity of this field is related to factors such as the current magnitude through the coil.
Core Movement Driven by Magnetic Attraction
The generated electromagnetic field exerts a magnetic attraction on the core (or magnetic material) inside the relay. Under the influence of electromagnetic force, the core moves, with its direction and displacement determined by the force's magnitude and direction.
Circuit On/Off via Contact Action
The core's movement drives the connected mechanical components, causing the contacts to act. The IC3603A177AH9 typically has Normally Open (NO) and Normally Closed (NC) contacts:

When unpowered, the NC contact is closed, forming a path with the Common (COM) terminal; the NO contact is open, disconnected from COM.
When the coil is powered, the core moves to open the NC contact and close the NO contact, achieving circuit switching and controlling circuit on/off.

Through this principle, the IC3603A177AH9 relay module controls high-current circuits with low-control current while providing electrical isolation, preventing current interference between control and controlled circuits, and enhancing circuit stability and safety.

Performance Characteristics

Neat Appearance Design
It is a gray cuboid with 14 silver flat-head screws, each separated by a gray partition. Metal eyelets under the screws facilitate wire connection. The panel prints screw port numbers, part numbers, and the GE logo, featuring a simple design for easy identification and operation.
Convenient Installation and Fixing
Metal sheets with holes at the four corners allow the module to be fixed in place, adapting well to various installation environments.
Multiple Channels
With 14 screw ports, it controls up to 14 circuits, meeting scenarios requiring simultaneous multi-circuit control, reducing the number of relay modules needed, and lowering system costs and space occupation.
Reasonable Grounding Design
Two golden screws (one per row) are for grounding, improving electrical safety and stability, and reducing interference from electromagnetic disturbances.
Clear Working Voltage
The 115VAC coil voltage is suitable for circuits using this voltage level, ensuring good compatibility with related electrical equipment.
Brand and Series Advantages
As a GE product, it benefits from GE's quality and technical assurance in industrial control. Belonging to the Mark I-II IC3600 series, it seamlessly integrates with other devices/systems in the series, facilitating industrial control system setup and expansion.
Strong Circuit Control Capability
Fourteen screw ports enable simultaneous control of 14 circuits, making it effective in complex scenarios (e.g., industrial automation production lines requiring centralized control of multiple devices/circuits). This reduces module usage, system costs, and space, while simplifying wiring management and maintenance.
Reliable Grounding Design
The grounding screws discharge static electricity and charges to the ground, preventing circuit interference, protecting equipment/personnel, enhancing anti-interference in complex electromagnetic environments, and ensuring stable operation.

Application Fields

Industrial Automation
Controls circuit on/off for robots, CNC machines, solenoid valves, sensors, pumps, fans, etc., in automated production lines. For example, it controls CNC machine start/stop and tool changing, or powers sensors for data collection on demand, improving productivity and automation.
Power Systems
Switches and protects circuits in power grids. It quickly cuts off faulty circuits to prevent failures from spreading, safeguards equipment and personnel, and enables remote control of power devices for optimal resource allocation.
Energy Management
Controls energy equipment in management systems, such as connecting/disconnecting solar panels to adjust their operation based on light intensity and battery level, or managing wind turbine circuits to ensure stable power generation and grid connection.
Safety Protection
Functions in fire protection and security systems. During a fire, it activates alarms and controls smoke exhaust equipment; in security systems, it powers access control and surveillance cameras for effective area monitoring.
Smart Home
Enables intelligent control of lights, curtains, air conditioners, audio, etc. Connected to smart systems, it allows users to remotely adjust light switches/brightness via mobile apps or automatically control curtains based on time/ambient conditions, enhancing living convenience.
Transportation
Controls electric vehicle motor start/speed/stop and battery management system switches, ensuring safe power system operation and extending battery life.

Additionally, as a Mark I-II series product, it integrates well with other devices in the series, applying to specific industrial scenarios like control systems for large turbines and generators.

Product Tags: IC3603A177AH9