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CHB390
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CHB390
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Eaton
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Eaton CHB390 - Bolt-On - 90 Amp - 3 Pole - 240 Volt

Cat No. CHB390
Category MCB
Stock Back Ordered
Condition Brand New, Sealed Packaging
Product Type MCB
Please contact us for the exact delivery timeline

Back Ordered

$802.15

Lead Time: 25 Working Days.

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Technical Documents

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Technical Specification

Eaton CHB390 MCB Technical Specification

MCB
Breaking Cap 10kA
Curve Not Applicable
Model CH
No of pole 3P
Range of Product —
Rating 90A

Product Details

Eaton CHB390 - Bolt-On - 90 Amp - 3 Pole - 240 Volt. We are dedicatedly involved in providing an excellent quality products at Electrihub.

Product Dimensions

Eaton CHB390 dimensions and weight

Dimensions (L × W × H)
Length 7.62 cm
Width 10.16 cm
Height 10.16 cm
Weight
Net Weight 0.5 kg

Dimensions are approximate. For precise dimensional drawings, contact us.

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Product Overview

Eaton CHB390 - Bolt-On - 90 Amp - 3 Pole - 240 Volt. We are dedicatedly involved in providing an excellent quality products at Electrihub.

Frequently Asked Questions for CHB390

Yes. RAS Electrihub Private Limited operates as an ISO-certified organization, ensuring quality sourcing, authentic products, and standardized procurement and delivery processes.
Yes. RAS Electrihub Private Limited issues GST-compliant invoices and also supports PO-based invoicing for businesses, contractors, and organizations across India.
Yes. RAS Electrihub Private Limited provides PAN India delivery with reliable logistics, safe packaging, and doorstep delivery across all states and union territories.
The interrupt rating (or breaking capacity) for the Eaton CHB390 is designed to safely clear high-level fault currents, preventing damage to the electrical panel and downstream wiring.
The Eaton CHB390 MCB is primarily designed to protect electrical circuits from overcurrents caused by overloads and short circuits in residential and commercial MCB-based systems.
Installation of the Eaton CHB390 should be performed by a qualified electrician. It typically involves mounting the unit onto a compatible DIN rail or load center bus bar and securing the wiring according to the manufacturer's torque specifications.
While the Eaton CHB390 is robust enough for many commercial applications, you should verify if its specific amperage and voltage ratings meet your industrial machinery's requirements.
The Eaton CHB390 utilizes high-quality internal components and a precise tripping mechanism to provide consistent protection and a long operational lifespan compared to generic alternatives.

Reviews & Ratings

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2 reviews
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Pierre Esposito Apr 7, 2026

Genuine Eaton product. I was looking for the CHB390 everywhere and finally found it on Electrihub. Very reliable.

Omar Fernandez Apr 7, 2026

Installed the CHB390 yesterday. Schneider products never disappoint. Great service from Electrihub.

Related Categories

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Tags

# Eaton # CHB390 # Bolt-On # 90 # Amp # 3 # Pole # 240 # Volt # Electrical # electrihub # electricalsupplies # Eaton Cutler-Hammer # Breaker_ 3 Pole # Connection_ Bolt-On # Max Amp_ 90A # Type_ CHB # Voltage_ 240V
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