ABB 1TNT7031212I32701 Moulded Case Circuit Breaker - Tmax T
Part Number: 1TNT7031212I32701
Quick Summary
ABB 1TNT7031212I32701 is a moulded case circuit breaker designed for panel protection in industrial electrical systems. This solution helps address protection coordination challenges and reduces costly downtime from accidental trips. RoHS compliance under EU directives and WEEE category alignment ensure regulatory readiness, while CMRT supports supply chain transparency. As part of ABB's Tmax T line, the device delivers reliable protection with scalable ratings, making it a robust choice for industrial power distribution and renewable energy installations.
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)
Feature: 3P SACE Tmax T moulded-case design. Business Impact: Provides reliable short-circuit protection with selective coordination, limiting outages in critical equipment. Application: Ideal for industrial power panels and solar PV protection in manufacturing plants and utility sites. Feature: High current rating with compact form factor. Business Impact: Maximizes feeder capacity while preserving panel space, enabling straightforward installation. Application: Large feeders in factory lines and switchgear within the Tmax T ecosystem. Feature: RoHS compliance and CMRT data with WEEE categorization. Business Impact: Supports regulatory conformity and sustainability reporting, reducing compliance risk. Application: Markets demanding RoHS/CMRT documentation and responsible end-of-life management. Feature: Clear packaging and disposal guidance. Business Impact: Streamlines logistics and recycling initiatives, lowering total cost of ownership. Application: Industrial distributors and maintenance teams planning stocking and end-of-life programs. Feature: Compatibility with the Tmax T generation documentation and spare parts ecosystem. Business Impact: Simplifies maintenance, ensures long-term availability, and reduces downtime with a familiar protection family. Application: Replacement and retrofit in existing Tmax T installations across manufacturing and energy sectors.
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FAQs
This MCCB is designed for standard 3P panel installations within ABB’s Tmax T ecosystem. It fits common DIN-rail mounted cabinets, supports selective coordination with upstream devices, and requires proper torque on terminals. When planning a retrofit, verify enclosure space (210 mm width, 268 mm height, 154 mm depth) and ensure busbar compatibility to maintain reliable protection without rewiring.
The device is a 3-pole moulded-case circuit breaker with a high current rating around 1250 A, part of the SACE Tmax T family. Its dimensions and weight (210 mm W × 268 mm H × 154 mm D; 9.7 kg) support sizable feeders while maintaining a compact footprint. It aligns with low-voltage distribution requirements for industrial applications.
Yes. The RoHS information confirms compliance with EU Directive 2011/65/EU and Amendment 2015/863, and WEEE categorization applies to end-of-life handling. These declarations help ensure regulatory readiness in global markets, simplify supplier audits, and support sustainability reporting for industrial projects.
This MCCB is well suited for industrial power distribution panels, large feeders in manufacturing facilities, and solar PV protection schemes. Its 3P configuration and 1250 A rating enable reliable protection in high-demand circuits, while its compatibility with the Tmax T lineup supports consistent protection strategies across installations.
Maintenance benefits come from long-term availability within the Tmax T ecosystem and standardized spare parts, which reduce downtime during replacements. The device’s documented reliability, regulatory compliance, and packaging information help optimize inventory planning, supplier collaboration, and lifecycle cost—ultimately improving total cost of ownership for industrial protection schemes.