B2125 | Siemens 125 Amp Circuit Breaker
B2125 | Siemens 125 Amp Circuit Breaker
B2125 | Siemens 125 Amp Circuit Breaker
B2125 | Siemens 125 Amp Circuit Breaker
B2125 | Siemens 125 Amp Circuit Breaker
B2125 | Siemens 125 Amp Circuit Breaker
B2125 | Siemens 125 Amp Circuit Breaker
B2125 | Siemens 125 Amp Circuit Breaker
B2125 | Siemens 125 Amp Circuit Breaker
B2125 | Siemens 125 Amp Circuit Breaker
B2125 | Siemens 125 Amp Circuit Breaker
B2125 | Siemens 125 Amp Circuit Breaker
    B2125 | Siemens 125 Amp Circuit Breaker
    B2125 | Siemens 125 Amp Circuit Breaker
    B2125 | Siemens 125 Amp Circuit Breaker
    B2125 | Siemens 125 Amp Circuit Breaker
B2125 | Siemens 125 Amp Circuit Breaker
B2125 | Siemens 125 Amp Circuit Breaker
B2125 | Siemens 125 Amp Circuit Breaker
B2125 | Siemens 125 Amp Circuit Breaker

B2125 | Siemens 125 Amp Circuit Breaker

Part #: B2125 Manufactured by: Siemens
Regular price
$235.00
Sale price
$235.00
Regular price
2 in Stock
Condition: New-Surplus Original Box
Shipping calculated at checkout.
Product Overview
The B2125 is a Siemens circuit breaker rated at 125 amps and 240 volts. It features a two-pole configuration suitable for ...  Read more
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warranty
IQElectro 2-Year Warranty
Warranty for Product #: B2125
IQElectro offers a free 2-year warranty on all products. You can trust that every purchase is a reliable investment in the future of your company. Warranty Terms
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Original Manufacturer's Warranty Not Covered, This Product is SURPLUS.

Product Description P/N: B2125

Description / Specifications

Description

The Siemens B2125 is a 125 Amp, 240 Volt, 2 Pole circuit breaker from the BL Series, designed for panel board mounting. It features a non-interchangeable trip molded case and bolt-on connections. The breaker is Phase 1 rated with an interrupting capacity of 10000 Ampere. Its dimensions are 3.5 inches in height, 2 inches in width, and 3 inches in length. This product is certified by CSA and UL as an authentic Siemens product. 


 

Technical Specifications 

Part Number

B2125 

Category 

Circuit Breaker 

Subcategory 

Molded Case Circuit Breaker 

Type 

Type BL Low Voltage 

Voltage Rating 

120/240 VAC 

Amperage Rating 

125 A 

Frequency Rating 

60 Hz 

Interrupt Rating 

10 kA 

Frame 

BL 

Trip Type 

Thermal Magnetic 

Number of Poles 

2 

Phase 

1 

Actuator Type 

Toggle 

Connection Type 

Bolt-On 

Wire Size 

2 to 1/0 AWG, 1/0 to 2/0 AWG 

Mounting Type 

Panel 

Temperature Rating 

40 deg C 

Dimensions 

3 in L x 3 in W x 2 in H 

 

 

Information About B2125

The Siemens B2125 is a 125 Amp, 240 Volt, 2 Pole circuit breaker designed for panel board mounting. It belongs to the BL Series of molded case Bolt-On Circuit Breakers, featuring a non-interchangeable trip mechanism. Manufactured by Siemens, it is identified by Cat. No. B2125 and is characterized by its bolt-on connection type and single-phase operation. 

Key specifications include an interrupting rating of 10000 Ampere, ensuring robust performance under fault conditions. The breaker's physical dimensions are 3.5 inches in height, 2 inches in width, and 3 inches in length, suitable for various panel board configurations. It is certified by CSA (Canadian Standards Association) and UL (Underwriters Laboratories) as an authentic Siemens product, meeting stringent safety and reliability standards. 

The B2125 is designed to protect electrical circuits against overcurrent situations. Its thermal magnetic trip type combines thermal protection (for sustained overloads) and magnetic protection (for short-circuit events), ensuring prompt circuit interruption to prevent damage to equipment and wiring. This dual protection mechanism enhances operational safety in residential, commercial, and industrial applications. 

 

    Manufacturer information

    Siemens: A renowned global manufacturer, leading in technology, engineering, and innovation across diverse sectors for a sustainable future.

    IQElectro is not an authorized distributor.
    QElectro LLC (IQElectro) is NOT an Authorized Distributor or in any way affiliated with Rockwell Automation, Siemens, or any other Manufacturers. IQElectro is NOT an Authorized Dealer of this product. The product may be of older version, date codes, or design than that available from authorized dealers. As IQElectro is not an authorized dealer of this product, the Original Manufacturer's Warranty and Support DO NOT apply. IQElectro sells SURPLUS only and DOES NOT SELL SOFTWARE or FIRMWARE licenses For more detailed information, please refer to the full version of our disclaimer policy Disclaimer Policy.
    Description / Specifications

    Description

    The Siemens B2125 is a 125 Amp, 240 Volt, 2 Pole circuit breaker from the BL Series, designed for panel board mounting. It features a non-interchangeable trip molded case and bolt-on connections. The breaker is Phase 1 rated with an interrupting capacity of 10000 Ampere. Its dimensions are 3.5 inches in height, 2 inches in width, and 3 inches in length. This product is certified by CSA and UL as an authentic Siemens product. 


     

    Technical Specifications 

    Part Number

    B2125 

    Category 

    Circuit Breaker 

    Subcategory 

    Molded Case Circuit Breaker 

    Type 

    Type BL Low Voltage 

    Voltage Rating 

    120/240 VAC 

    Amperage Rating 

    125 A 

    Frequency Rating 

    60 Hz 

    Interrupt Rating 

    10 kA 

    Frame 

    BL 

    Trip Type 

    Thermal Magnetic 

    Number of Poles 

    2 

    Phase 

    1 

    Actuator Type 

    Toggle 

    Connection Type 

    Bolt-On 

    Wire Size 

    2 to 1/0 AWG, 1/0 to 2/0 AWG 

    Mounting Type 

    Panel 

    Temperature Rating 

    40 deg C 

    Dimensions 

    3 in L x 3 in W x 2 in H 

     

     

    Information About B2125

    The Siemens B2125 is a 125 Amp, 240 Volt, 2 Pole circuit breaker designed for panel board mounting. It belongs to the BL Series of molded case Bolt-On Circuit Breakers, featuring a non-interchangeable trip mechanism. Manufactured by Siemens, it is identified by Cat. No. B2125 and is characterized by its bolt-on connection type and single-phase operation. 

    Key specifications include an interrupting rating of 10000 Ampere, ensuring robust performance under fault conditions. The breaker's physical dimensions are 3.5 inches in height, 2 inches in width, and 3 inches in length, suitable for various panel board configurations. It is certified by CSA (Canadian Standards Association) and UL (Underwriters Laboratories) as an authentic Siemens product, meeting stringent safety and reliability standards. 

    The B2125 is designed to protect electrical circuits against overcurrent situations. Its thermal magnetic trip type combines thermal protection (for sustained overloads) and magnetic protection (for short-circuit events), ensuring prompt circuit interruption to prevent damage to equipment and wiring. This dual protection mechanism enhances operational safety in residential, commercial, and industrial applications. 

     

      Manufacturer information

      Siemens: A renowned global manufacturer, leading in technology, engineering, and innovation across diverse sectors for a sustainable future.

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