NOARK Electric has announced the expansion of its industrial control product line with the introduction of the Ex9S80 Manual Motor Starters.
Designed to provide manual isolation, motor control, and essential overcurrent protection, the Ex9S80 range can handle currents from 14 to 80 Amperes, featuring both thermal-magnetic and magnetic protection options.
Features and Compliance
The Ex9S80 Manual Motor Starters are engineered as electromechanical devices that offer critical functionalities, such as motor branch circuit disconnect, manual or automatic motor control in combination with a contactor, and branch-circuit protection. They also ensure overload protection with a trip class 10 mechanism.
For users needing robust solutions for high-power motors up to 56 kW, the Ex9S80 offers the ability to increase current settings to a maximum of 80 Amperes. The series adheres to major safety standards and has earned UL 60947-1 and CSA C22.2 NO. 60947-4-1 certifications, along with additional compliance such as UL, CCC, NOM, and RoHs, ensuring wide-ranging compatibility and safety in various applications.
Versatility and Applications
End users across diverse sectors require reliable solutions for the operation of critical electrical equipment
End users across diverse sectors require reliable solutions for the operation of critical electrical equipment.
The Ex9S80 meets this need by providing dependable branch circuit short circuit and overload protections suitable even for hazardous environments.
These devices are particularly useful in industries like water and sewage treatment, HVAC, wind energy, and building infrastructure, ensuring seamless protection and efficient operation of motors with ratings reaching up to 80 Amperes.
Installation and Accessory Options
Designed for user-friendliness, the Ex9S80 Manual Motor Starters integrate seamlessly with NOARK’s accessory offerings to simplify installations and expedite project deployment. These motor starters are compatible with Type E combination motor controllers, group motor installations, and tap conductor applications.
Components that can be paired include contactors, fuses, overload relays, molded case circuit breakers, miniature circuit breakers, soft starters, and more, alongside essential accessories like auxiliary contacts and signaling contacts.
Certifications and Standards
The Ex9S80 model conforms to several key international standards, including IEC/EN 60947-1, 60947-2, 60947-4-1, 60947-5-1, and others, such as GB 14048.1, 2, 4, ensuring its effectiveness and safety across numerous operational contexts.
This extensive range of certifications reinforces its status as a dependable choice for numerous industrial applications.
NOARK Electric has introduced a new Manual Motor Starter product to extend their line of industrial control products.
Their Ex9S series of Manual Motor Starters (MMS) provide manual isolation, manual motor control, and overcurrent protection. The new Ex9S80 MMS ranges from 14 to 80A and offers two protection types: thermal-magnetic and magnetic.
They are UL 60947-1 and CSA C22.2 NO. 60947-4-1 compliant and come with a full line-up of accessories for single and group motor installations.
Electromechanical devices
Like their line of EX9S32 MMSs, the Ex9S80 are electromechanical devices that combine the following: disconnect for motor branch circuit, manual motor control (automatic when used with a contactor), branch-circuit protection (magnetic protection), overload protection (thermal protection) – trip class 10 and come with a 5-year limited warranty.
With the ability to increase current settings up to 80A, they are suitable for high-power motors up to 56kW.
Ex9S80 Manual Motor Starter’s Features
The new Ex9S80 Manual Motor Starter features include:
- Disconnect for Motor Branch Circuit
- Branch-Circuit Short Circuit Protection (Magnetic Protection)
- Overload Protection (Thermal Protection) – Trip Class 10
- Group Installation & Tap conductor application for Manual Motor Control (automatic when used with contactor)
- 5-year limited warranty.
NOARK’s Ex9S80 Manual Motor Starters
Customers need safe and reliable tools when it comes to turning critical electrical machinery on and off. The Ex9S80 offers reliable branch circuit short circuit protection and overload protection for electric motors in nearly every situation, including hazardous areas.
They are designed to protect installations from short-circuits, overloads, and phase failures, preventing downtime and helping to maintain productivity.
Typical applications where the Ex9S80 stand out include water and sewage treatment, HVAC, wind power, machinery, critical distribution, and buildings and infrastructure. No matter where they are used, the Ex9S80 MMSs are the right protection device for electric motors with ratings up to 80A.
Ex9S80 Manual Motor Starter Certifications
The Ex9S80 Manual Motor Starter has received the following certifications:
- UL-listed
- CCC Certified
- NOM Certified
- RoHs Compliant.
Ex9S80 Manual Motor Starter Standards Compliance
- IEC/EN 60947-1, 60947-2, 60947-4-1, 60947-5-1
- UL 60947-1; 60947-4-1
- GB 14048.1, 2, 4
- CSA 22.2 NO. 60947-1, 60947-4-1.
Protection and Control Accessories
The Ex9S80 MMS is designed to connect easily and function readily with NOARK accessories to provide ease of installation and speed up the time to get the projects running. The Ex9S80 can be used in Type E combination motor controllers, group motor installation, and tap conductor applications in manual motor controllers.
These installations use components such as contactors, fuses, overload relays, molded case circuit breakers (MCCBs), miniature circuit breakers (MCBs), soft starters, auxiliary contacts, fault signaling contacts, shunt and under voltage releases, operating handles, and more.
