NOARK Ex9R UL Thermal Overload Relay, 0.1–500A

Name: NOARK Ex9R UL Thermal Overload Relay, 0.1–500A
Brand: Noark
SKU: Ex9R

Original NOARK Ex9R UL-listed thermal overload relays for coordinated motor-starter assemblies. Select the exact relay frame and adjustable current-setting range.

Model

Frame

Current Setting Range

Request a Quote

Send quantities and requirements together. Availability and final specifications are confirmed with your quotation.

Description

NOARK · UL Thermal Overload Relay, 0.1–500A

Product overview

Original NOARK Ex9R UL-listed thermal overload relays for coordinated motor-starter assemblies. Select the exact relay frame and adjustable current-setting range.

Technical selection summary

Manufacturer / series	Original NOARK Ex9R
Approval	UL Listed, file E353865; IEC/EN 60947-4-1; manufacturer CSA certification
Current setting	Exact adjustable min–max ranges from the catalogue; availability depends on relay frame
Trip class	Class 10 (B)
Functions	Motor overload protection; phase-loss sensitivity; selectable manual/automatic reset; STOP / TEST
Contactor compatibility	Ex9CS / Ex9C
Installation	Direct contactor mounting or separately ordered mounting base, as specified

Select the range for the actual motor nameplate full-load current and the compatible contactor frame. Thermal overload relays do not provide short-circuit protection. Mounting bases and the contactor are separate products.

Typical applications

Motor overload and phase-loss-sensitive protection in coordinated starter assemblies.
Replacement or OEM overload assemblies matched to the motor full-load current and exact compatible contactor.

Specify your enquiry

For a focused quotation, include:

Selected model, poles, current and all applicable configuration options.
Actual system voltage, frequency, protection duty and required accessories.
Quantity, installation conditions, destination and required product documentation.

Download NOARK Ex9R catalogue (PDF)

Product reference images and drawings

Additional information

Model	Ex9R
Frame	Ex9R12, Ex9R38, Ex9R100, Ex9R185, Ex9R500
Current Setting Range	0.1–0.16A, 0.16–0.25A, 0.25–0.4A, 0.4–0.63A, 0.63–1A, 1–1.6A, 1.6–2.5A, 2.5–4A, 4–6A, 5.5–8A, 7–10A, 9–12A, 9–13A, 12–18A, 16–24A, 23–32A, 30–38A, 30–40A, 37–50A, 48–65A, 55–70A, 63–80A, 80–104A, 75–115A, 110–150A, 140–210A, 160–225A, 210–300A, 280–400A, 380–500A

Technical Documents

TECHNICAL RESOURCES

Documents for NOARK Ex9R UL Thermal Overload Relay, 0.1–500A

Check the exact model, rating and configuration in the linked document before ordering.

Download NOARK Ex9R manufacturer catalogue (PDF)

Drawings and compliance documents

Tell us the model and destination market if you need dimensions, a wiring diagram or a certification document. Available documents and approvals depend on the exact product configuration.

Ask for product documents

Supplier: Shanghai Newtrend Electric Co., Ltd. Brand and manufacturer details are stated separately for each product.

Selection & Ordering

BEFORE YOU ORDER

Selection and ordering questions

What information is needed for a quotation?

Send the exact model or selected configuration, required quantity, destination country and any project-specific requirements. Our team will confirm availability and the matching specification.

Are the same approvals available for every configuration?

No. Standards, certificates and market acceptance must be checked for the exact manufacturer model and configuration. Request the relevant document before specifying the product.

Can I include other products in the same enquiry?

Yes. Add the required products to your quote list, set the quantities and send one enquiry with your project requirements.