NEB2B025B - SIemens Bolt-On 25 Amp 2 Pole Circuit Breaker - Essential Electric Supply
NEB2B025B - Siemens 25 Amp 600V 2 Pole Thermal Magnetic Circuit Breaker Bolt-On NEB Frame - Essential Electric Supply
Hover to zoom
NEB2B025B - SIemens Bolt-On 25 Amp 2 Pole Circuit Breaker - Essential Electric Supply
NEB2B025B - Siemens 25 Amp 600V 2 Pole Thermal Magnetic Circuit Breaker Bolt-On NEB Frame - Essential Electric Supply

Reference images. Contact us for photos of the available unit.


Siemens

NEB2B025B

Siemens 25 Amp 600V 2 Pole Thermal Magnetic Circuit Breaker Bolt-On NEB Frame

Current: 25Poles: 2Voltage: 600VConnection: Bolt-On
Choose your condition
Compare New & Re-Certified

New
Original equipment manufacturer (OEM) products that have never been energized. New items may come in their original factory packaging or may be unused components removed from new panels. Packaging and cosmetic appearance can vary; contact our team for details or photos of the available unit.

Re-Certified
Original equipment manufacturer (OEM) products that have previously been energized and have been inspected, tested, and recertified for return to service. These items may show signs of prior use. Contact our team for details about the unit’s condition, testing documentation, and applicable warranty.

Ask about this part →
$240.27 $4,820.00
Save $4,579.73
Low inventory, please call (866) 377-3532 for stock check
View warranty coverage Return eligibility

Need it urgently? Call to confirm shipping options

Buying for a project? Request a quote

Same-Day Shipping

Most items ship same-day if ordered by 12:30 PM PST.

Product Description & Specifications

Confirm the complete catalog number and application requirements before ordering. The specifications below reflect the product information available for this listing.

Manufacturer
Siemens
Sub-Category
Molded Case
Series
NEB Series
Frame
NEB
Rated current
25
Voltage
600V
Poles
2
Phases
1
Interrupting rating
35kA@480V
Trip functions
LI - Long-Time and Instantaneous Trip
Protection
Thermal Magnetic
Connection
Bolt-On
Terminals
Load Side Lug
Country of origin
Dominican Republic
Show all specifications (5 more)
Temp Rating
-13°F to 158°F (-25°C to 70°C)
UPC
783643558366
GTIN
00783643558366
Dimensions
3.543 x 6.693 x 3.937 inch
Weight
1.962
Product description & additional details

NEB2B025B


NEB2B025B is a Siemens 2 pole circuit breaker with 25 amp rating, 600V AC voltage, and bolt-on mounting designed for reliable thermal magnetic protection.This Siemens NEB2B025B circuit breaker features a NEB frame type with thermal magnetic trip unit providing long-time and instantaneous trip functions. It supports 600 VAC operation with an interrupting rating of 35kA at 480V and includes load side lug terminal connections. The breaker is UL and CSA certified for safety and performance, suitable for use in Neb panelboards.
    Key Specifications
    • Amperage: 25 Amp
    • Voltage: 600 VAC
    • Poles: 2
    • Mounting Type: Bolt-On
    • Interrupting Rating: 35kA at 480V
    • Frame Type: NEB
    • Trip Unit: Thermal Magnetic (Long-Time and Instantaneous)
    • Terminal Connection: Load Side Lug
    • Phase: 1
    • Certifications: UL, CSA
    At Essential Parts, we offer fast shipping, lowest price, and expert support to help you get the right product every time.

    Specifications

    • Part Number: NEB2B025B
    • Manufacturer : Siemens
    • Brand : Siemens
    • Category : Circuit Breaker
    • Item Subcategory : Molded Case
    • Family : NEB Series
    • Type : NEB
    • Voltage : 600
    • Amperage : 25
    • Phase : 1
    • Poles : 2
    • AIC rating : 35kA@480V
    • Connection : Bolt-On
    • Functions : LI - Long-Time and Instantaneous Trip
    • Terminal Connection : Load Side Lug
    • Temp Rating : -13°F to 158°F (-25°C to 70°C)
    • Protection : Thermal Magnetic

    Product Data

    • UPC : 783643558366
    • GTIN : 00783643558366
    • Country of Origin : Dominican Republic
    • Dimensions : 3.543 x 6.693 x 3.937 inch
    • Weight : 1.962

Return eligibility: what to know before ordering

Return requests must be made within 30 days of shipping and require authorization. Used, installed, energized, or tested items are not eligible. A restocking fee of up to 35% may apply. Review the full policy before purchase.

Product-specific restrictions apply. International orders are non-cancellable and non-refundable under the policy.

Read the complete return and warranty policy ↗

Warranty supplied by Essential Electric

Warranty coverage is provided by Essential Electric, subject to the product and policy terms. Essential Electric is an independent supplier. Surplus or discontinued inventory may not qualify for the original manufacturer’s warranty.

Review coverage, exclusions, and the claim process ↗

Hear from other buyers.

What customers say about ordering from Essential Electric.

Reviews for this product

You may also like

Save $346.65
default product icon QF260A - SIemens Plug-In 60 Amp 2 Pole Circuit Breaker - Essential Electric Supply
QF260A - Siemens 60A 2-Pole 120/240V Ground Fault Circuit Breaker Plug-In 10kA Interrupt
From $94.35 $441.00
In stock
Choose options
Save $1,206.77
default product icon BQD330 - SIemens Bolt-On 30 Amp 3 Pole Circuit Breaker - Essential Electric Supply
BQD330 - Siemens 3 Pole 30 Amp 480VAC 14kA Bolt-On Molded Case Circuit Breaker, BQD Series, Thermal Magnetic Trip, UL Listed, CSA Certified, HACR Rated
From $145.23 $1,352.00
In stock
Choose options
Save $699.68
default product icon Q330 - SIemens Plug-In 30 Amp 3 Pole Circuit Breaker - Essential Electric Supply
Q330 - Siemens 30 Amp 3 Pole 240V Circuit Breaker Type QP Plug-In 10kA Interrupting Rating
From $52.32 $752.00
In stock
Choose options
Save $46.31
default product icon Q120DFN - Siemens 20 Amp 120/240V 1 Pole Dual Function AFCI/GFCI Circuit Breaker Plug-On Neutral - Essential Electric Supply
Q120DFN - Siemens 20 Amp 120/240V 1 Pole Dual Function AFCI/GFCI Circuit Breaker Plug-On Neutral
From $51.69 $98.00
In stock
Choose options
Save $1,206.77
default product icon BQD320 - SIemens Bolt-On 20 Amp 3 Pole Circuit Breaker - Essential Electric Supply
BQD320 - Siemens 20 Amp 480 VAC 3 Pole Molded Case Circuit Breaker Thermal Magnetic
From $145.23 $1,352.00
In stock
Choose options
Save $1,675.31
default product icon Siemens BQD3100 Circuit Breaker | BQD Series BQD 480VACV 100A - Essential Electric Supply
BQD3100 - Siemens 100 Amp 480 VAC 3 Pole Bolt-On Circuit Breaker BQD Frame Thermal Magnetic
From $149.69 $1,825.00
In stock
Choose options
Save $411.00
default product icon QF220A - SIemens Plug-In 20 Amp 2 Pole Circuit Breaker - Essential Electric Supply
QF220A - Siemens 20 Amp 2 Pole 120/240V GFCI Circuit Breaker Plug-On Type Q Frame
From $0.00 $411.00
In stock
Choose options
Save $1,206.77
default product icon BQD315 - SIemens Bolt-On 15 Amp 3 Pole Circuit Breaker - Essential Electric Supply
BQD315 - Siemens 15 Amp 480V 3 Pole Bolt-On Molded Case Circuit Breaker
From $145.23 $1,352.00
In stock
Choose options
Save $1,215.05
default product icon Q2125 - SIemens Plug-In 125 Amp 2 Pole Circuit Breaker - Essential Electric Supply
Q2125 - Siemens 125 Amp 2 Pole 120/240VAC Plug-In Circuit Breaker 10kA Interrupt Rating Q Frame
From $56.95 $1,272.00
In stock
Choose options
Save $22.87
default product icon QA115AFCN - Siemens Plug-In 120V 15A 1 pole circuit breaker 10kA@120V - Essential Electric Supply
QA115AFCN - Siemens 15A 120V 1-Pole Arc Fault Circuit Breaker Plug-On Neutral QAF2N Frame
From $48.63 $71.50
In stock
Choose options