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Siemens MBK125A

Siemens MBK125A — Molded Case Circuit Breakers

Brand: Siemens SKU: MBK125A Mfr Part #: MBK125A
Ships Same Day* Worldwide Shipping

MBK125A Type EQ Low Voltage Main Breaker Kit, 120/240 V AC, 125 A, 22 kA at 240 V AC Interrupt, 2 Poles, Thermal Magnetic Trip

Sourced to exact specCross-checked against manufacturer part data
Fast quote turnaroundOur order desk replies within 1 business day
Worldwide shippingWe ship to your site, warehouse, or freight forwarder

MBK125A Type EQ Low Voltage Main Breaker Kit, 120/240 V AC, 125 A, 22 kA at 240 V AC Interrupt, 2 Poles, Thermal Magnetic Trip Supplied by KKM Solutions. Contact [email protected] for pricing and availability.

Current rating 125 A
Poles 2
Voltage rating 120/240 V

Request a quote for this part

Email [email protected] or call (825) 454-5367 for pricing and availability.

Quotes back within 1 business day — usually the same day. Need it faster? Call (825) 454-5367, answered 24/7.

Frequently Asked Questions

How do I get pricing for MBK125A?

KKM Solutions is a quote-based industrial supplier, so prices are not listed online. Send the quote form on this page with your quantity, or email [email protected], and our order desk will reply with pricing and availability within 1 business day.

Who manufactures the MBK125A?

MBK125A is a Siemens part. KKM Solutions sources Siemens components to the exact manufacturer specification and cross-checks every order against manufacturer part data before it ships.

Is MBK125A discontinued, and can I still get one?

KKM Solutions does not publish a manufacturer lifecycle status for MBK125A — check Siemens's own product page for whether it is current, superseded, or end-of-life. It does not change what we can do: we source current-production, superseded and long-obsolete parts the same way, and where a part is genuinely unavailable we identify a form-fit-function equivalent. Send the part number through the quote form on this page, or use our obsolete part lookup at https://kkmsolutions.com/tools/obsolete-part-lookup/.

What are the key specifications of MBK125A?

Key specifications include Current rating: 125 A; Poles: 2; Voltage rating: 120/240 V. The full specification table on this page lists every published attribute for this part.

How quickly can MBK125A ship?

In-stock items are dispatched the same business day for orders placed by 11 AM; sourced and quoted items ship per the quoted lead time. KKM Solutions ships worldwide — to your site, warehouse, or freight forwarder.

Variants & Related Part Numbers

Other Siemens part numbers in this family:

  • MBK125SIEMENS - MBK125 - BREAKER 125A 2P 120/240V 22K EQ9677 MAIN

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