ABB 1SDA064884R1 Moulded Case Circuit Breaker - UL 489
Part Number: 1SDA064884R1
Quick Summary
ABB 1SDA064884R1 Moulded Case Circuit Breaker is a high-capacity protective device for industrial power distribution. Engineers often struggle with balancing a compact footprint, front-terminal accessibility, and a precise stored-energy release—this 3P device aligns all three. It carries UL/CSA ratings, a CE declaration, and RoHS/CMRT compliance, helping you meet stringent global requirements without multiple part revisions. With a 1200 A rating and 630 V AC operating voltage, it protects heavy-load feeders and transformer circuits while simplifying maintenance and spare-part logistics. Its fixed front-terminal design and PR332/P LSI release streamline installation in standard switchboards.
Product Information
Extended Description
1SDA064884R1 ABB: C.BREAKER TMAX T7S 1200 UL/CSA FIXED THREE-POLE WITH FRONT TERMINALS AND STORED ENERGY OPERATING MECHANISM AND SOLID-STATE RELEASE IN AC PR332/P-LSI R 1200
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
Toxic Substances Control Act - TSCA
Toxic Substances Control Act (TSCA) declaration
Environmental Information
Product Environmental Information Tmax T7 | Breakers - Packaging disposal information
Order Code US and Canada
T7MSBB3ER000000XX
EAN
8015644677831
Minimum Order Quantity
1 piece
Customs Tariff Number
85362090
Product Net Width
210 mm
Product Net Height
268 mm
Product Net Depth / Length
178 mm
Product Net Weight
11 kg
Package Level 1 EAN
8015644677831
Product Main Type
SACE Tmax T
Product Name
Moulded Case Circuit Breaker
Product Type
Automatic Circuit Breaker
Suitable For
T7M
Suitable for Product Class
Moulded Case Circuit Breakers
Version
F
Mechanical Durability
10000 cycle | 60 cycles per hour
Number of Poles
3P
Power Loss
at Rated Operating Conditions per Pole 47 W
Rated Current (In)
1200 A
Rated Impulse Withstand Voltage (Uimp)
8 kV
Rated Insulation Voltage (Ui)
1000 V
Rated Operational Voltage
630 V AC
Rated Uninterrupted Current (Iu)
1200 A
Release
PR332/P LSI
Release Type
EL
Short-Circuit Performance Level
S
Standards
UL
Sub-type
T7
Terminal Connection Type
Fixed Circuit-Breakers | Front
Test Voltage Max (Utest)
3500 V
Interrupting Rating acc. to UL489
(240 V AC) 65 kA | (480 V AC) 50 kA | (600 V AC) 25 kA
Data Sheet, Technical Information
9AKK105713A5947
Declaration of Conformity - CE
EC Declaration of Conformity Tmax T7
Instructions and Manuals
Tmax. T Generation - Low voltage molded case circuit breakers up to 1200 A - UL 489 and CSA C22.2 Standard
ETIM 8
EC000228 - Power circuit-breaker for trafo/generator/installation protection
ETIM 9
EC000228 - Power circuit-breaker for trafo/generator/installation protection
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
eClass
V11.1 : 27370409
Feature: Three-pole fixed circuit-breaker with front terminals and stored-energy operating mechanism. Business Impact: Enables safer, faster replacement and reduced panel downtime in harsh industrial environments. Application: Ideal for main feeders in switchboards and compact switchgear where service access is from the front. Feature: PR332/P LSI release for selective tripping. Business Impact: Improves fault discrimination, limits outage impact, and supports coordinated protection schemes. Application: Critical power distribution near transformers and generators. Feature: High current rating and voltage capability. Business Impact: Handles 1200 A continuous loads at 630 V AC with robust insulation, reducing the need for oversized subsystems. Application: Large industrial drives, press lines, and process control panels. Feature: UL/CSA certification and CE declaration with RoHS/CMRT compliance. Business Impact: Streamlines global approvals and supplier qualification, lowering risk in multi-region deployments. Application: Global manufacturing sites and regulated industries. Feature: Mechanical durability of 10000 cycles and 47 W per pole power loss. Business Impact: Extends service life, lowers maintenance costs, and improves energy efficiency. Application: Frequent switching environments with long service intervals. Feature: 8 kV rated impulse withstand and 3500 V test voltage. Business Impact: Enhances surge resilience and protection against transient events. Application: Transformer protection schemes and variable-load distribution networks.
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FAQs
Install in fixed-position enclosures designed for front-terminal MCCBs. Verify terminal torque per ABB guidelines, connect supply and load conductors to the front terminals, and ensure the stored-energy mechanism is manually reset after tripping. Confirm panel space for 210 mm width and 268 mm height, and follow system clearance requirements for safe operation.
Interrupting rating per UL489 is 65 kA at 240 V, 50 kA at 480 V, and 25 kA at 600 V. The device withstands impulse voltages up to 8 kV (Uimp) and has a rated test voltage of 3500 V. It is rated for 630 V AC operational voltage and 1000 V insulation, suitable for demanding protective applications.
Yes. With 1200 A nominal current, 3P configuration, front-terminal design, and PR332/P LSI release, the MCCB supports transformer protection schemes, offering selective tripping and fast fault clearance while meeting UL/CSA and CE requirements for safe transformer feed protection.
The device carries UL/CSA recognition, a CE Declaration of Conformity, and RoHS information with CMRT coverage. It adheres to ABB’s environmental and compliance declarations, including REACH and packaging information, facilitating global procurement and regulatory compliance.
Mechanical durability is rated at 10,000 cycles, with 47 W power loss per pole, contributing to lower operating costs and longer service intervals. Front-terminal accessibility reduces downtime during maintenance or replacement, and the robust protection features help minimize unplanned outages, delivering a favorable total cost of ownership in heavy-load facilities.