Skip to content
  • Product Image of HED42B025 - 25Amp Circuit Breaker #1
** Picture is for identification purposes only and may not represent the actual amperage of the product listed **
scroll for more

HED42B025 - 25Amp Circuit Breaker

  • 25 Amp
  • 42k @ 480VAC; 100k @ 240VAC
  • 2 Pole
Circuit BreakersSKU: HED42B025

Purchase Options: New In Box

Quantity
$568.57

HED42B025 - 25Amp Circuit Breaker Description

HED42B025 - 25Amp Circuit Breaker

The Siemens HED42B025 is a 25 Amp, two-pole thermal magnetic circuit breaker designed for your Siemens SENTRON low voltage molded case circuit breaker systems using the ED frame. This breaker is commonly used when an existing installation requires a matching replacement and the goal is to keep the original electrical setup in place. For maintenance work, details like frame style, pole count, voltage rating, and terminal configuration make the difference between the right fit and the wrong part.

Key Features and Benefits

  • 25 Amp two-pole Siemens ED frame circuit breaker
  • Thermal magnetic trip protection for overload and short-circuit conditions
  • 480V circuit breaker rating
  • Siemens SENTRON molded case circuit breaker design
  • Load lugs only terminal configuration
  • Accepts #14–10 AWG copper conductors
  • Accepts #12–10 AWG aluminum conductors
  • Meets UL 489 and IEC 60947-2 standards

Technical Specifications

  • Catalog Number: HED42B025
  • Product Type: Molded case circuit breaker
  • Frame Type: ED Frame
  • Amperage Rating: 25 Amps
  • Voltage Rating: 480V
  • Poles: 2
  • Trip Unit: Thermal magnetic
  • Interrupt Rating: 42kAIC at 480V
  • Mounting Style: Panelboard mount
  • Terminal Configuration: Load lugs only
  • Wire Range: #14–10 AWG CU / #12–10 AWG AL
  • Dimensions: 2 in W x 6.35 in H x 3.92 in D
  • Weight: 2.661 lb
  • UPC: 783643209961
  • Country of Origin: Mexico

Material Compliance and Certifications

The Siemens HED42B025 is designed to meet UL 489 and IEC 60947-2 standards for molded case circuit breakers.

Where It Works Best

  • Siemens low voltage panelboards using ED frame breakers
  • 480V two-pole electrical applications
  • Commercial and industrial electrical distribution equipment
  • Compatible Siemens HED series breaker replacements
  • Electrical repair and maintenance projects

Use of Original Equipment Manufacturer (OEM) trademarks, names, and logos is for informational and identification purposes only. This does not imply any affiliation, sponsorship, endorsement, or approval by the original equipment manufacturer. CIRCUIT BREAKER SUPERSTORE® is an independent reseller and is not an authorized distributor, affiliate, or representative of any manufacturer. Manufacturer warranties do not apply unless expressly stated. All trademarks and registered trademarks are the property of their respective owners.

Siemens®, I-T-E®, and Murray® are registered trademarks of Siemens AG. Products sold are surplus, used, or refurbished and are NOT supplied by Siemens AG or its affiliates.

Specifications

  • Width:2.0
  • Height:6.35
  • Depth:3.92
  • Poles:2
  • Amperes:25
  • A.I.C. Rating & Volts:42k @ 480VAC; 100k @ 240VAC
  • Type:HED4
  • Approx Dimensions:2.00"W x 6.35"L x 3.92"D
  • Additional Notes:40°C, HACR rated, Sentron Style Molded Case Circuit Breaker. Bolt-On. Includes load-side terminals. Suitable for reverse feed. - discontinued by the Manufacturer

Returns are easy

You may return unused items within 30 days of delivery for a full refund.

FREE ground shipping on breaker orders over $100 and all other items with orders over $500.

Shipping charges are Prepaid and Allowed on UPS Ground orders for all other products on orders over $500.00, again only when shipping within the lower 48 continental United States, provided the product(s) can safely ship UPS Ground.

If the product cannot safely ship via UPS Ground, or is too heavy to ship UPS Ground, then the product will be shipped via freightliner at buyer's expense.

CIRCUIT BREAKER SUPERSTORE® offers one to five day delivery in the United States. The variation depends on the chosen shipping speed and the warehouse location for the product(s).

Same Day Shipping

We strive to ship out your items within one business day.

In rare circumstances, CIRCUIT BREAKER SUPERSTORE® may reserve up to 5 business days to complete shipment. Feel free to contact us if your order is time sensitive.

CIRCUIT BREAKER SUPERSTORE® provides a limited 1-year warranty on both new and reconditioned products. Rest assured, all products are authentic OEM (original equipment manufacturer).

Similar Products

Why Us?

Free Shipping

Free shipping on breaker orders over $100*

100k+ Happy Customers

4.9 Google rating

Secure Shopping

Feel protected with every transaction