3-7 DAYS DELIVERY
SKU: Cabin : UC35
Categories: ABB, Circuit Breakers
100% ORIGINAL AND QUALITY
- Description
- Condition: New Open Box
- Shipping and Refund
- Metafield Tab
Description:
The ABB SACE Tmax T5S 400 is a high-performance molded case circuit breaker from ABB's globally specified Tmax platform, designed for power distribution protection in industrial, commercial, and infrastructure applications. This unit is configured as a fixed 3-pole breaker with front terminals, fitted with a TMA adjustable thermomagnetic release set at In=320A (R320), providing both overload protection (I1 adjustable 224–320A) and short-circuit protection (I3 adjustable 1600–3200A). With a rated insulation voltage of 1000V, impulse withstand of 8kV, and ultimate breaking capacity of 85kA at 230V and 50kA at 400–415V, this breaker is suited to high-demand low voltage distribution systems. Manufactured in Italy in week 29 of 2018, order code 1SDA054440R1, and certified to IEC 60947-2, CE, EAC, and GOST standards, it is fully compliant for international deployment. Industrial procurement teams across the USA source ABB Tmax T5S breakers for main distribution boards, feeder protection, and MCC panels. Electrical contractors and switchgear builders in the UAE specify T5S 400 units for LV distribution and power protection systems. WeSellStocks.co supplies verified ABB MCCB inventory to qualified buyers Worldwide at competitive wholesale terms.
Technical Specifications:
Brand: ABB (SACE Division)
Product Type: Molded Case Circuit Breaker (MCCB) — Fixed, 3-Pole
Series: SACE Tmax T5S
Frame Rating: 400A
Order Code: 1SDA054440R1
A.B. Number: 8428403
Serial / FB Number: BL71078835
Trip Unit Type: TMA — Adjustable Thermomagnetic
Rated Current (In): 320A (R320)
I1 Overload Adjustment (40°C): MIN 224A / MED 272A / MAX 320A
I3 Short-Circuit Adjustment: MIN 1600A / MED 2400A / MAX 3200A
Magnetic Multiplier Range: 5–10 × In
Rated Insulation Voltage (Ui): 1000V
Rated Impulse Withstand Voltage (Uimp): 8 kV
Rated Operational Voltage (In=): 690V AC
Ultimate Breaking Capacity (Icu):
230V = 85 kA | 400–415V = 50 kA | 440V = 40 kA | 500V = 30 kA | 690V = 25 kA | 500V DC = 36 kA | 750V DC = 25 kA
Service Breaking Capacity (Ics): 100% Icu at all voltages
Short-Time Withstand Current (Icw): 5 kA / 1s (Category B)
Frequency: 50–60 Hz
Pole Configuration: 3-Pole
Version: Fixed
Terminals: Front Terminals
Standards / Compliance: IEC 60947-2 | CE | EAC | GOST
Country of Origin: Italy (ABB SACE, Bergamo)
Manufacturing Date: Week 29, 2018
Condition: Available upon request
Application:
The ABB SACE Tmax T5S 400 MCCB is designed for use as a main or feeder circuit breaker in low-voltage distribution boards, motor control centers, industrial switchgear panels, and power distribution systems operating up to 690V AC. The TMA release provides reliable protection against sustained overloads and high-level short-circuit currents, making this breaker appropriate for protecting cables, busbars, transformers, and motor feeder circuits in heavy industrial, commercial, and utility environments. The fixed 3-pole configuration with front terminals suits panel-mounted installations in main distribution boards and sub-distribution panels. Its 100% Ics rating across all voltage levels confirms suitability for applications requiring full service-level protection without derating.
ABB SACE Tmax T5S 400 and order code 1SDA054440R1 are among the most frequently specified MCCB references in global LV power distribution procurement, valued by switchgear panel builders, EPC contractors, and MRO buyers for their high breaking capacity and full IEC compliance. WeSellStocks.co operates as a wholesale and surplus distributor for ABB SACE molded case circuit breakers and LV power distribution equipment, serving procurement teams across the USA, UAE, and internationally. Organizations sourcing verified ABB T5S 400 breakers, Tmax series MCCBs, or LV protection equipment for project stock or maintenance inventory are encouraged to submit direct commercial inquiries.
Metafields:
brand: ABB (SACE Division)
part_number / order_code: 1SDA054440R1
ab_number: 8428403
serial_number: BL71078835
product_type: Molded Case Circuit Breaker (MCCB) — Fixed, 3-Pole
series: SACE Tmax T5S
frame_rating: 400A
rated_current_in: 320A (R320)
trip_unit: TMA Adjustable Thermomagnetic
i1_adjustment: 224A – 320A
i3_adjustment: 1600A – 3200A
magnetic_multiplier: 5–10 × In
insulation_voltage_ui: 1000V
impulse_voltage_uimp: 8 kV
operational_voltage: 690V AC
icu_230v: 85 kA
icu_400_415v: 50 kA
icu_440v: 40 kA
icu_690v: 25 kA
ics: 100% Icu (all voltages)
icw: 5 kA / 1s
pole_configuration: 3-Pole
version: Fixed
terminals: Front Terminals
frequency: 50–60 Hz
standards: IEC 60947-2 | CE | EAC | GOST
country_of_origin: Italy
manufacturing_date: Week 29, 2018
condition: Available upon request
stock_quantity_available: Available upon request
target_markets: USA | UAE | Worldwide
global_shipping: Yes
Condition: New Open Box
class="font-claude-response-body break-words whitespace-normal">Condition: New Open Box
- Shipping Methods
We offer free international shipping on all orders. We ship via DHL, one of the world's leading carriers, to ensure safe and efficient delivery.
- Order Processing Time
Orders are usually processed within 1-2 business days. You will receive an email confirmation once your order has been processed.
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Shipping address
Please ensure your shipping address is accurate. Incorrect addresses can lead to delays and additional charges for returned or re-addressed orders. Refunds are not applicable in such cases.
- Shipping Timeframes
Estimated delivery time is 3-7 business days for international orders.
- Tracking Information
- Once your order is shipped, we will provide you with a tracking number so you can monitor the progress of your delivery.
- Customs and Import Duties
- Please note that some countries may impose customs and import duties. These fees, if applicable, are the responsibility of the customer.
Returns and ExchangesWe want you to be satisfied with your purchase. If you receive a defective or damaged product, please contact us within 14 days of receiving the item. We will provide instructions on returning the product or, if applicable, offer a replacement or refund.
The authorization for returning products does not indicate any acknowledgment of flaws or non-conformity. We will conduct a technical analysis of the returned product(s), which may take from 1 to 7 working days for Consumers and up to 15 days for non-Consumer purchases.To ensure a smooth return process, please handle the product minimally and use protective packaging that preserves the product's integrity during transport
Return the products within 14 days from reporting the flaw or non-conformity.
DAMAGED PRODUCTS IN TRANSIT
*If you receive damaged products from We Sell Stocks, follow these steps:
- Refuse delivery and inform the courier.
- If accepted, note the damage on the courier's delivery paper.
- Preserve the damaged products, original packaging, and notify us at sales@wesellstocks.co
- Upon product delivery, check for package quantity and intact packaging. Report any discrepancies or damages to the courier immediately.
Sample Return Policy
1. Returns
Option 1 – No Refunds/Exchanges:
We do not accept returns or exchanges unless the item you purchased is defective. If you receive a defective item, please contact us at [•] with details of the product and the defect. You can send the item you consider defective to:
Upon receipt of the returned product, we will fully examine it and notify you via e-mail, within a reasonable period of time, whether you are entitled to a refund or a replacement as a result of the defect. If you are entitled to a replacement or refund, we will replace the product or refund the purchase price, using the original method of payment.
Option 2 – Refunds Permitted:
We accept returns. You can return unopened items in the original packaging within 30 days of your purchase with receipt or proof of purchase. If 30 days or more have passed since your purchase, we cannot offer you a refund or an exchange.
Upon receipt of the returned item, we will fully examine it and notify you via email, within a reasonable period of time, whether you are entitled to a return. If you are entitled to a return, we will refund your purchase price and a credit will automatically be applied to your original method of payment.
Only regular priced items may be refunded. Sale items are non-refundable.
To follow-up on the status of your return, please contact us at [•].
2. Exchanges [Delete if you select Option 1]
We only exchange goods if they are defective or damaged. In circumstances where you consider that a product is defective, you should promptly contact us at [•] with details of the product and the defect. You can send the item you consider defective to:
Upon receipt of the returned product, we will fully examine it and notify you via e-mail, within a reasonable period of time, whether you are entitled to a replacement as a result of the defect. If you are eligible, we will send you a replacement product.
3. Exceptions [May be included if you select Option 2]
Some items are non-refundable and non-exchangeable. These include: [list items]
4. Shipping
To return the item you purchased, please mail it to:
Refunds do not include any shipping and handling charges shown on the packaging slip or invoice. Shipping charges for all returns must be prepaid and insured by you. You are responsible for any loss or damage to hardware during shipment. We do not guarantee that we will receive your returned item. Shipping and handling charges are not refundable. Any amounts refunded will not include the cost of shipping.
