ABB 1TNT7031212I48001 Moulded Case Circuit Breaker - Tmax T
Part Number: 1TNT7031212I48001
Quick Summary
ABB 1TNT7031212I48001 Moulded Case Circuit Breaker protects electrical feeders in industrial power distribution. Engineers often contend with unexpected faults, downtime, and the burden of regulatory compliance across complex switchgear. The device aligns with RoHS declarations, REACH declarations, and CMRT, with WEEE category guidance to streamline audits and disposal. For panel builders and maintenance teams, it provides reliable short-circuit protection, predictable trip behavior, and scalable protection from 250 A up to 1600 A within the Tmax T family. Compatible with ABB and third‑party switchgear, it supports faster commissioning, easier sourcing, and a lower total cost of ownership in demanding environments.
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
280 mm
Product Net Height
268 mm
Product Net Depth / Length
154 mm
Product Net Weight
12.5 kg
Package Level 1 Width
360 mm
Package Level 1 Height
350 mm
Package Level 1 Depth / Length
360 mm
Package Level 1 Gross Weight
14 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 → Business Impact → Application: The 4-pole design of this Tmax T moulded-case breaker ensures balanced interruption across all phases, delivering reliable protection for three-phase systems and neutral lines in control panels and motor control centers. Benefit: predictable trip curves reduce nuisance trips and downtime, improving line uptime and safety. Application: suitable for industrial power distribution where robust short-circuit protection is essential. Feature → Business Impact → Application: RoHS and REACH declarations with CMRT provide full compliance visibility; benefit: streamlined supplier audits, regulatory peace of mind, and simplified lifecycle management. Application: regulated industries and global deployments needing transparent material disclosures. Feature → Business Impact → Application: compact 280 mm width, 268 mm height, and 154 mm depth with a 12.5 kg weight; benefit: easier fit in tight switchgear enclosures and faster installation. Application: panel builders optimizing space in new builds or upgrades. Feature → Business Impact → Application: SACE Tmax T family integration and 4P configuration; benefit: standardized replacement parts and simplified maintenance workflows. Application: replacement in existing Tmax T panels and compatible third‑party gear. Feature → Business Impact → Application: packaging disposal information and environmental data; benefit: supports sustainable commissioning and end‑of‑life planning. Application: ESG-aligned projects and audits for plant modernization.
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FAQs
The 1TNT7031212I48001 is a 4P moulded-case circuit breaker in the SACE Tmax T family designed for low‑voltage switchgear. It integrates with standard panel layouts and supports applications in motor control centers and distribution boards that require compact footprint (280 mm width) and reliable protection. For best results, verify busbar spacing and mounting rails per the panel manufacturer’s guidelines.
This device is a low‑voltage, 4‑pole MCB from the Tmax T generation, with product net dimensions of 280 mm (W) × 268 mm (H) × 154 mm (D) and a net weight of 12.5 kg. It ships in a compact footprint suitable for dense panel layouts and supports protection across 250 A up to 1600 A class ratings as part of the Tmax T family.
Yes. As a Tmax T moulded‑case circuit breaker, it provides robust short‑circuit protection and safe disconnection for industrial feeders, making it well-suited for motor control centers and panel boards where reliable protection and repeatable performance are required in demanding environments.
The product includes RoHS Declaration, REACH Declaration, and CMRT (Conflict Minerals Reporting Template), along with WEEE Category 5 classification. Environmental and disposal information is available, supporting regulatory compliance and responsible lifecycle management for industrial deployments.
Tmax T devices are designed for long-term reliability with standardized spare parts and common mounting/operating characteristics. This reduces maintenance complexity, shortens downtime during replacements, and lowers total cost of ownership through predictable performance and easier sourcing across global facilities.