ABB 1TNT7031212I3200B MCCB - SACE Tmax T, Low-Voltage
Part Number: 1TNT7031212I3200B
Quick Summary
ABB 1TNT7031212I3200B MCCB is a moulded case circuit breaker designed to protect and control electrical distribution in industrial environments such as manufacturing lines and automation panels. Engineers often grapple with nuisance trips, inconsistent protection coordination, and downtime from failed replacements. This device offers reliable tripping performance and straightforward integration with SACE Tmax T systems, helping you optimize panel layout and spare-part planning. It carries the regulatory backbone you need, including CE and RoHS compliance, environmental declarations (CMRT) and WEEE eligibility. By aligning with ABB EcoSolutions, it supports safer installations, easier procurement, and lower total cost of ownership for critical machinery and line-side protection.
Product Information
Environmental Product Declaration - EPD
NoDecNee
REACH Declaration
REACh Declaration ABB Sace circuit breakers
RoHS Information
RoHS Declaration ABB Sace circuit breakers
RoHS Status
Following EU Directive 2011/65/EU and Amendment 2015/863 July 22, 2019
Conflict Minerals Reporting Template (CMRT)
CMRT - Conflict Minerals Reporting Template
Environmental Information
Product Environmental Information Tmax T7 | Breakers - Packaging disposal information
Customs Tariff Number
853620
Product Net Width
210 mm
Product Net Height
268 mm
Product Net Depth / Length
154 mm
Product Net Weight
9.7 kg
Package Level 1 Width
360 mm
Package Level 1 Height
370 mm
Package Level 1 Depth / Length
290 mm
Package Level 1 Gross Weight
11.2 kg
Product Main Type
SACE Tmax T
Product Name
Moulded Case Circuit Breaker
Data Sheet, Technical Information
SACE Tmax. T Generation. Low voltage moulded-case circuit-breakers from 250 A up to 1600 A
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
Three-pole configuration and robust Tmax T frame deliver coordinated overcurrent protection across 3-phase feeders, reducing fault spread and improving system availability. This translates to faster fault isolation, lower arc-flash exposure, and minimized downtime for motors and conveyors in manufacturing lines. Ideal for motor control centers and panelboards, it enables predictable protection coordination and smoother commissioning. 210 mm width, 268 mm height, 154 mm depth, and a 9.7 kg weight support easy panel integration, enabling tidy layouts, straightforward mounting, and reliable door clearance in compact switchgear. Environmental declarations and material compliance (NoDecNee, REACH, RoHS, CMRT) simplify regulatory reporting and sustainability audits. Packaging and logistics data (Tariff 853620; 360×370×290 mm packaging) reduce shipment risk and streamline procurement when sourcing within the Tmax T family.
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FAQs
For proper installation, ensure adequate panel clearance and mounting space for the 210 mm width, 268 mm height, and 154 mm depth. Verify correct busbar and terminal connections for 3P wiring, and follow the panel's labeling and safety procedures. The unit weighs 9.7 kg, so use appropriate lifting and hardware. Confirm compatibility with Tmax T assemblies and document the installation with the provided datasheet.
This model is a three-pole (3P) moulded case circuit breaker within ABB's SACE Tmax T family, designed for low-voltage protection. The product sits in the Tmax T generation and aligns with 250–1600 A class devices in the family, with a compact footprint suitable for modular switchgear. For exact current rating and trip curve details, refer to the SACE Tmax T datasheet and the model's specification sheet.
Yes. The MCCB is designed for industrial distribution and automation panels, offering reliable overcurrent protection for three-phase feeders and motor circuits. Its compatibility with Tmax T systems supports standardized protection schemes, simplified spare parts planning, and consistent performance across automation equipment such as drives and conveyors in manufacturing facilities.
The MCCB carries CE and RoHS compliance, as well as environmental declarations and reporting (CMRT) and WEEE categorization. It also references a NoDecNee EPD, REACH declaration, and RoHS status consistent with EU directives. These certifications help meet regulatory requirements and sustainability targets for modern industrial installations.
The ABB Tmax T MCCB delivers dependable protection with predictable trip performance, reducing unplanned downtime and maintenance visits. Its standardized form factor and compatibility with the Tmax T ecosystem lower spare part variety and procurement lead times. Over the lifecycle, this translates to reduced total cost of ownership, easier retrofits, and improved asset availability in automated production lines.