ABB 1TNT7031212I37001 Moulded Case Circuit Breaker - Tmax T
Part Number: 1TNT7031212I37001
Quick Summary
ABB 1TNT7031212I37001 is a moulded case circuit breaker used for low-voltage protection in switchgear. It addresses the common challenge of protecting feeders and motors in compact panels without sacrificing reliability or service life. This device supports RoHS, REACH, and CMRT declarations, along with WEEE guidance, helping you pass audits and meet sustainability targets. Its robust design integrates with the SACE Tmax T family to deliver predictable interruption performance, simple integration with existing ABB gear, and straightforward maintenance planning. With a 3-pole configuration and a compact footprint, it enables faster panel assembly, reduces spare parts inventory, and lowers total cost of ownership while maintaining safety and compliance.
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 configuration and SACE Tmax T architecture provides precise overcurrent protection for three-phase feeders, enabling consistent trip decisions across all phases. Business impact: improved uptime, reduced nuisance trips, and easier protection coordination in LV switchgear. Application: motor feeders and distribution panels in industrial facilities. Feature: Broad current ratings from 250 A up to 1600 A standardize protection across lines, reducing part proliferation and stocking costs. Business impact: lower total cost of ownership and faster changeovers during capacity upgrades. Application: multi-line manufacturing plants and data centers with varying load profiles. Feature: Comprehensive compliance declarations RoHS, REACH, CMRT, and WEEE guidance simplify regulatory audits and supplier risk management. Business impact: smoother approvals, easier supplier qualification, and enhanced sustainability reporting. Application: global manufacturing and OEM implementations with strict supply-chain controls. Feature: Compact footprint 210 mm wide, 268 mm high, 154 mm deep with a 9.7 kg weight facilitates panel integration in space-constrained switchgear. Business impact: faster installation, reduced assembly time, and lower on-site handling costs. Application: control cabinets in automotive, packaging, and process industries. Feature: Documentation and environmental data, including EPD NoDecNee and packaging disposal guidance, support lifecycle thinking and end-of-life planning. Business impact: improved ESG metrics and compliant disposal planning. Application: corporate sustainability programs and end-user audits.
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FAQs
The unit features a 3P configuration with a compact footprint (210 mm wide, 268 mm high, 154 mm deep) and a 9.7 kg weight, designed for straightforward panel mounting in low-voltage switchgear. Use standard busbar connections compatible with SACE Tmax T devices, ensure correct phase alignment, and follow ABB installation guidelines to optimize clearance, wiring routing, and thermal performance.
This product family covers a broad range from 250 A up to 1600 A, enabling you to standardize protection across multiple feeders and motor circuits. The 3P configuration supports balanced protection for three-phase loads, reducing the need for alternative devices and simplifying spare parts inventories in industrial environments.
Yes. The device carries RoHS and REACH declarations, CMRT for conflict minerals, and WEEE guidance, along with related environmental information. These declarations help you meet regulatory audits, maintain supply-chain transparency, and support sustainability reporting across global operations.
Yes. As part of the SACE Tmax T line, the moulded-case breaker provides reliable overcurrent protection for three-phase motors and feeders in LV switchgear. Its standardized current range, compact footprint, and robust design support efficient motor-start protection, smoother commissioning, and reduced maintenance intervals in industrial plants.
The official datasheet is listed under Data Sheet, Technical Information for SACE Tmax. T Generation, covering low voltage moulded-case breakers from 250 A to 1600 A. Environmental declarations include the EPD NoDecNee, RoHS/REACH declarations, CMRT, and WEEE guidance, along with packaging disposal information for lifecycle planning.