X-On Electronics has gained recognition as a prominent supplier of 121B10-B2M-KA Circuit Breakers across the USA, India, Europe, Australia, and various other global locations. 121B10-B2M-KA Circuit Breakers are a product manufactured by Eaton. We provide cost-effective solutions for Circuit Breakers, ensuring timely deliveries around the world.

121B10-B2M-KA Eaton

Name: 121B10-B2M-KA
Brand: Eaton
SKU: 121B10B2MKA_Eaton
Availability: InStock
Rating: 5 (11 reviews)

121B10-B2M-KA electronic component of Eaton

Images are for reference only
See Product Specifications

Part No.	121B10-B2M-KA
Manufacturer:	Eaton
Category:	Circuit Breakers
Description:	Circuit Breakers SHORTSTOP CIRCUIT BREAKER
Datasheet:	121B10-B2M-KA Datasheet (PDF)
	Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges

Price (USD)

1: USD 6.6937 ea
Line Total: USD 6.69

Availability - 100
Ship by Wed. 18 Jun to Fri. 20 Jun

MOQ: 1 Multiples: 1
Pack Size: 1

121B10-B2M-KA More Buying Options & Price Grid(s)

Please wait...

Availability Price Buy Price Quantity

100

Ship by Wed. 18 Jun to Fri. 20 Jun

MOQ : 1
Multiples : 1

1 : USD 6.6937
5 : USD 5.6753
10 : USD 5.2321
50 : USD 4.0772
100 : USD 3.5689
250 : USD 3.0261
500 : USD 2.7951
1000 : USD 2.6334
2500 : USD 2.6103

Specifications

Manufacturer

Eaton Eaton

Product Category

Circuit Breakers Circuit Breakers

Notes*

As stipulated in AS/NZS 3000:2018, Type AC RCDs must not to be installed in Australia from 30 April 2023. Type AC RCDs can still be orderd for installation outside of Australia and will be subject to Non Canceable Non refundable terms (NCNR terms). As stipulated in AS/NZS 3000:2018, Type AC RCDs must not to be installed in Australia from 30 April 2023. Type AC RCDs can still be orderd for installation outside of Australia and will be subject to Non Canceable Non refundable terms (NCNR terms).

Notes:- Show Stocked Products With Similar Attributes.

121B10-B2M-KA Alternative Parts

We are delighted to provide the 121B10-B2M-KA from our Circuit Breakers category, at competitive rates not only in the United States, Australia, and India, but also across Europe and beyond. A long established and extensive electronic component distribution network has enhanced our global reach and dependability, ensuring cost savings through prompt deliveries worldwide. Client satisfaction is at the heart of our business, where every component counts and every customer matters. Our technical service team is ready to assist you. From product selection to after-sales support, we strive to deliver a seamless and satisfying experience. Are you ready to experience the best in electronic component distribution? Contact X-ON Electronics today and discover why X-On are a preferred choice for the 121B10-B2M-KA and other electronic components in the Circuit Breakers category and beyond.

HS Compliance

Tariff Desc

CIRCUIT BREAKERS, AC AND/OR DC, having ALL of the following:
(a) current rating NOT greater than 400 A;
(b) single OR multiple pole;
(c) operating voltage NOT greater than 1 000 V AC
Op. 30.06.11 Dec. date 26.09.11 - TC 1121463

Arrow Hart / Cooper may also be referenced as

BUS
BUSSMANN
Bussmann Eaton
BUSSMANN / EATON
BUSSMANN BY EATON
COILTRONICS
Coiltronics Eaton
Coiltronics / Cooper Bussmann
Coiltronics / Eaton
Cooper
COOPER BUSSMAN
Cooper Bussmann
COOPER BUSSMANN / COILTRONICS
COOPER BUSSMANN / POWERSTOR
COOPER COILTRONICS
COOPER CROUSE-HINDS
Cooper Industries
Cooper Interconnect
Crouse-Hinds
CROUSE-HINDS/COOPER
CUTLER HAMMER/EATON
Cutler-Hammer / Eaton
Cutler-Hammer / Eaton
Eaton - Electronics Division
EATON AEROSPACE
EATON BUSSMAN ELECTRICAL
Eaton Bussmann
EATON BUSSMANN SERIES
EATON COILTRONICS
EATON CUTLER HAMMER
EATON ELECTRIC
EATON ELECTRICAL / COILTRONICS / BUSSMANN
Eaton Electro
Eaton Electronics
EATON ELECTRONICS / BUSSMANN
Eaton Emobility Transportation / Powerstor / Bussmann
EATON HEINEMANN
EATON MOELLER
EATON POWERWARE
EATON SWITZERLAND
EATON/BUSSMANN
EATON/CUTLER-HAMMER
Garry Elec/WPI
HEINEMANN / EATON
Magnum / Cooper
MOELLER
Moeller / Eaton
PowerStor
PowerStor Eaton
POWERSTOR / COOPER
PowerStor / Cooper Bussmann
PowerStor / Eaton
Wirepro
WPI - WIRE-PRO INTERNATIONAL

MGJ1D121802SC DC/DC Converters by Murata Devices

MGJ1D121802SC DC/DC Converters by Murata Devices

May 22, 2025
MGJ1D121802SC Isolated DC/DC Converters - Through Hole by Murata offer ±18V output, 5.2kV isolation, and compact SIP design—ideal for IGBT gate drive and industrial applications.

Aptiv 13879048 Automotive Connector – A High-Performance Solution for Modern Veh

Aptiv 13879048 Automotive Connector – A High-Performance Solution for Modern Veh

Feb 17, 2025
The Aptiv 13879048 Automotive Connector is a 6-position female receptacle designed for high-voltage applications in EVs, onboard chargers, power distribution units, and DC/DC converters . Made from durable orange PBT , it supports up to 600V and 32A , ensuring safe and reliable power distrib

M3800 Cable Glands by Heyco – Rugged Strain Relief

M3800 Cable Glands by Heyco – Rugged Strain Relief

Jun 2, 2025
Durable and waterproof, Cable Glands, Strain Reliefs & Cord Grips by Heyco offer secure cable entry and strain relief for industrial, marine, and outdoor electrical applications.

Best 0154005.DRT Surface Mount Fuses Retailer and Wholesalers

Best 0154005.DRT Surface Mount Fuses Retailer and Wholesalers

Oct 4, 2024
Looking for the best retailer and wholesaler of the 0154005.DRT Surface Mount Fuse ? Xon Electronic is your trusted global supplier, offering Littelfuse's OMNI-BLOK 154T series 5A fuse . With fast shipping to the USA, India, Australia, Europe, and more, Xon Electronic ensures high-quality, reliab

Request a Quote

Discover the untapped potential of sourcing all your orders with us. We're equipped to handle your larger orders with competitive pricing. Request a quote today.

Part Info

* Initial Quantity Needed Required

* Est. Annual Quantity Needed Required

* Target Price(USD) Required

* Required Turnaround (Days)
Required

Competitor price(USD)

Link To Competitor's Site

* Shipping Country Required

Bought This Part Before

Name Of Currently Approved Vendors

Customer Info

* Name Required

* Email Required

* Phone Required

* Company Required

Company Website

* Industry:
Required

Thank You for Your Request for Quotation (RFQ)

Dear ,

Thank you for submitting your Request for Quotation (RFQ) to us. We appreciate the opportunity to work with you on RFQ.

Our team is currently reviewing the details you provided, and we will get back to you shortly with any additional questions or a quotation. If you have any further information to add or specific requirements, please feel free to reach out to us.

Thank you once again for considering us for your service. We look forward to the possibility of working together.

Best regards,

X-ON Team

SAVE ON YOUR FIRST ORDER!

Save 5% upto 50$ on First order of New Registered User.

🔥 Special Limited Offer! 🔥

Calling all new customers! Register now with Xon Electronics and save 5%, up to 50$, on your first order!

Don't miss out – this offer won't last forever!

Discount Code : XONFIRSTUSER

View More...

Get the Latest News

Required Invalid E-Mail.

Looking for help? Visit our FAQ's Section to answer to all your questions

Resources

Blog
Visual Menu

Best Buys
New Products
New By Manufacturer
Key Interest
Special Locked Prices

Company

About X-ON
X-ON Locations
Kitting

Support

Contact X-ON
Shipping & Return Policy
Help
FAQ's
Track My Order

X-ON Worldwide Electronics

Welcome To X-ON Electronics
For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.
+61 8 9358 9358 | sales@x-on.com.au | Chat

Policies | Terms and Conditions | Sitemap

Copyright ©2025 X-ON Electronics Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing. All prices exclude GST.

Availability	Price	Buy Price	Quantity
100 Ship by Wed. 18 Jun to Fri. 20 Jun MOQ : 1 Multiples : 1	1 : USD 6.6937 5 : USD 5.6753 10 : USD 5.2321 50 : USD 4.0772 100 : USD 3.5689 250 : USD 3.0261 500 : USD 2.7951 1000 : USD 2.6334 2500 : USD 2.6103

121B10-B2M-KA Eaton

121B10-B2M-KA More Buying Options & Price Grid(s)

Specifications

121B10-B2M-KA Alternative Parts

HS Compliance

Arrow Hart / Cooper may also be referenced as

MGJ1D121802SC DC/DC Converters by Murata Devices

Aptiv 13879048 Automotive Connector – A High-Performance Solution for Modern Veh

M3800 Cable Glands by Heyco – Rugged Strain Relief

Best 0154005.DRT Surface Mount Fuses Retailer and Wholesalers

Looking for help? Visit our FAQ's Section to answer to all your questions

Resources

Company

Support

X-ON Worldwide Electronics