• • • • QMB-103-00ENN-3BA

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We source brand-new parts via original manufacturers, franchised distributors or verified independent channels, with incoming inspection. Channel type is confirmed on your quote.

Contact sales or email [email protected] with MPN and quantity. We reply with stock, ETA and reference pricing — confirm before PO.

Reference price and stock shown as of 2026-09-19. Confirm live availability and unit price via RFQ before placing a PO.

QMB-103-00ENN-3BA

CIR BRKR THRM 10A 250VAC 32VDC

Fan-S Division / Qualtek Electronics Corp. · Circuit Breakers · BOM Matching

Mfr. Part Number

QMB-103-00ENN-3BA

Manufacturer

Fan-S Division / Qualtek Electronics Corp.

Datasheet

Description

CIR BRKR THRM 10A 250VAC 32VDC

RoHS Status

Lead Free / RoHS Complaint

Availability

Sourcing — Lead time quoted on request (often 3–15 business days by channel)

sample

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QMB-103-00ENN-3BA

Fan-S Division / Qualtek Electronics Corp.

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In Stock3,711

Unit

Price

$3.28

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Reference Price

Quantity	Price
1	$ 3.2800

Prices are for reference only. The final transaction is subject to confirmation.

As of 2026-09-19 · Valid as reference until 2026-09-26 · Request RFQ for live stock.

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Specification Summary

Voltage Rating - AC

250 V

Voltage Rating - DC

32 V

Current Rating (Amps)

10A

Mounting Type

Panel Mount

Actuator Type

Push to Reset

Approval Agency

TUV

Breaker Type

Thermal

Number of Poles

1

Full specifications are listed below. Need alternates or BOM matching? Read BOM guide · Request a quote

Stock status: Sourcing — Lead time quoted on request (often 3–15 business days by channel)

Shortage / allocation / EOL lines may need longer — ask via RFQ.

Reference price and stock shown as of 2026-09-19. Confirm live availability and unit price via RFQ before placing a PO.

Lead time FAQ Authenticity FAQ MOQ FAQ

Specifications

Product Description

Purchase & Inquiry

Breaker Type

Thermal

Actuator Type

Push to Reset

Illumination

-

Illumination Voltage (Nominal)

-

Mounting Type

Panel Mount

Number of Poles

1

Approval Agency

TUV

Current Rating (Amps)

10A

Voltage Rating - AC

250 V

Voltage Rating - DC

32 V

CIR BRKR THRM 10A 250VAC 32VDC

Brand Introduction

Qualtek Electronics offers a vast array of fan accessories, AC receptacles, international and domestic power cords and cordsets, and EMI power line filters. The fan accessories line includes a wide selection of wire form fan guards, plastic fan guards, plastic fan filter assemblies, aluminum fan filters, and fan power cords. The primary power components product line consists of inlets, outlets, multi-function assemblies, and power line filters. Power cords, both domestic and international, are available in a wide range of plugs, connectors, cordage, and colors. A full range of products are maintained in inventory for quick, on-time deliveries. Like Qualtek on Facebook or follow us @qualtekelectron on Twitter.