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Siemens

SJ2D

Siemens 400A 600V Dual/Twin Branch Circuit Breaker Connecting Strap Kit


Poles: 3Voltage: 600V
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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.

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Price:
Sale price$990.24 Regular price$6,975.00
Save $5,984.76
Stock:
20 In stock, ready to be shipped

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💡 Important Notice for Hardware Kits

All hardware kits are non-returnable once opened.
If you are unsure which kit you need, please contact our knowledgeable sales team before placing your order. We are happy to assist with any hardware kit questions to ensure you receive the correct product the first time.

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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
Mounting Hardware
Series
JD
Frame
SJ
Max current rating
400
Voltage
600V
Poles
3
Phases
3
Interrupting rating
200kA
Configuration
Dual/Twin Branch
Frequency
60 Hz
Panel / equipment
FC1, FCII, CDP5, CDP6, SB1, SB2, SB3, S5, P5
Country of origin
United States
Breaker Type
JD, JXD, HJD, HJXD, HHJD, HHJXD
Show all specifications (8 more)
Amperage Maximum
400
Amperage Minimum
200
Metal Type
Copper
Compatible Frames
JD,JXD,HJD,HJXD,HHJD,HHJXD
UPC
783643225763
GTIN
00783643225763
Dimensions
10.236 x 20.079 x 4.331
Weight
14.374 lb
Product description & additional details

SJ2D


SJ2D is a Siemens circuit breaker connecting strap kit designed for reliable electrical connections in dual/twin branch configurations.This kit supports up to 400 amperes and 600 volts AC, compatible with Siemens JD, JXD, HJD, HJXD, HHJD, and HHJXD breaker types. It features copper construction for excellent conductivity and durability, suitable for 3-phase systems with twin mounting. The SJ2D kit is rated for a 200 kA interrupt rating, ensuring safety and performance in demanding electrical environments.
    Key Specifications
    • Amperage: 400 A maximum
    • Voltage: 600 V AC
    • Poles: Dual/Twin branch configuration
    • Mounting Type: Twin
    • Material: Copper
    • Compatible Breaker Types: JD, JXD, HJD, HJXD, HHJD, HHJXD
    • Interrupt Rating: 200 kA
    • Phases: 3 Phase
    • Frequency: 60 Hz
    • Size: Approximately 8.75 inches length
    At Essential Parts, we offer fast shipping, lowest price, and expert support to help you get the right product every time.

    Specifications

    • Part Number: SJ2D
    • Manufacturer : Siemens
    • Brand : Siemens
    • Category : Circuit Breaker
    • Item Subcategory : Mounting Hardware
    • Family : JD
    • Type : SJ
    • Voltage : 600
    • Phase : 3
    • Poles : 3
    • AIC rating : 200kA
    • Breaker Type : JD, JXD, HJD, HJXD, HHJD, HHJXD
    • Configuration : Dual/Twin Branch
    • Amperage Maximum : 400
    • Amperage Minimum : 200
    • Metal Type : Copper
    • Compatible Frames : JD,JXD,HJD,HJXD,HHJD,HHJXD

    Product Data

    • UPC : 783643225763
    • GTIN : 00783643225763
    • Country of Origin : United States
    • Dimensions : 10.236 x 20.079 x 4.331
    • Weight : 14.374 lb
    • Panel Type : FC1, FCII, CDP5, CDP6, SB1, SB2, SB3, S5, P5

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.

Hardware kits are non-returnable once opened. Keep all packaging sealed until you confirm the correct kit.

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.

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