ABB 1SDA064888R1 Moulded Case Circuit Breaker - UL
Part Number: 1SDA064888R1
Quick Summary
Moulded Case Circuit Breaker ABB 1SDA064888R1 protects critical power distribution in industrial switchgear. Engineers often struggle to provide reliable protection for high-current feeders while simplifying maintenance and minimizing panel footprint. UL-listed to UL 489 with CSA C22.2 compatibility and CE conformity support safe, cross-border installations across North American and European projects. This Tmax T7 device, featuring four fixed front-terminal poles and the PR331/P LSIG release, helps reduce commissioning time and lower total cost of ownership in power distribution.
Product Information
Extended Description
1SDA064888R1 ABB: C.BREAKER TMAX T7S 1200 UL/CSA FIXED FOUR-POLE WITH FRONT TERMINALS AND STORED ENERGY OPERATING MECHANISM AND SOLID-STATE RELEASE IN AC PR331/P-LSIG 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
T7MSBB4EE000000XX
EAN
8015644677879
Minimum Order Quantity
1 piece
Customs Tariff Number
85362090
Product Net Width
280 mm
Product Net Height
268 mm
Product Net Depth / Length
178 mm
Product Net Weight
14 kg
Package Level 1 EAN
8015644677879
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
4P
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
PR331/P LSIG
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
Front-terminal, four-pole fixed construction simplifies wiring and enables faster field wiring checks, reducing installation time and the risk of miswired feeders. In practice, panel builders experience fewer reworks and more consistent protection, especially in large-scale motor feeders and data-center infrastructure. With a rated current of 1200 A, the MCCB supports high‑throughput feeders and demanding motor loads, improving overall system uptime and reliability in manufacturing lines and process plants. The PR331/P LSIG release provides stored-energy operation with clear, reliable trip signaling, reducing nuisance trips and enabling safer, faster maintenance cycles. Compliance with UL 489, CSA C22.2, and CE conformity assures regulatory acceptance across markets, lowering certification overhead for multinational projects. Mechanical durability of 10,000 cycles and a power loss of 47 W per pole support long life and cooler operation, reducing energy costs and cooling requirements in control rooms and switchgear bays. Additional benefits include front-fixed terminals that facilitate straightforward installation and easier field wiring, consistent performance in Tmax T installations, and a compact footprint suitable for modern panel designs.
Get a Quick Quote for a ABB 1SDA064888R1
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in ABB 1SDA064888R1?
Enquire Now
FAQs
This 4P fixed-front-terminal MCCB is designed for straightforward panel mounting in Tmax T switchgear. Verify compatibility with the Tmax T family, secure the device using standard mounting provisions, connect front terminals per the installation manual, and confirm the PR331/P LSIG release is correctly aligned for proper stored-energy operation. Always refer to the official Tmax T installation instructions for torque and wiring details and ensure UL 489, CSA C22.2, and CE compliance is maintained in the final assembly.
Key specs include 1200 A rated current, 630 V AC rated operational voltage, 1000 V rated insulation voltage, four poles (4P), front terminal connections, an 8 kV test voltage, and a 65/50/25 kA interrupting rating per UL489 at various voltages. The device uses the PR331/P LSIG release and adheres to UL, CSA, and CE standards, ensuring robust protection for high‑current feeders in industrial settings.
Yes. The product is part of the Tmax T family, designed for power circuit protection in transformer and generator installations, aligning with ETIM EC000228 and typical Tmax T usage. Its 4P configuration, high current rating, and LSIG release support reliable transformer protection in switchgear, substations, and distribution assemblies while meeting applicable UL/CSA/CE compliance.
The MCCB carries UL 489 certification for electrical protection devices, CSA C22.2 compatibility for North American use, and CE conformity for European compliance. RoHS and REACH declarations ensure restricted substances compliance, while CMRT addresses conflict minerals reporting. These certifications validate safety, legal market access, and responsible material use, reducing risk during procurement and cross-border deployment.
The 1SDA064888R1 MCCB delivers measurable ROI through high current capability (1200 A) with durable mechanical life (10,000 cycles) and low per‑pole power loss (47 W), which reduces cooling and energy costs. Front-terminal wiring speeds up commissioning and service, decreasing labor hours during installation and maintenance, while UL/CSA/CE compliance minimizes certification delays and non‑compliant rework.