ABB 1SDA064786R1 Moulded Case Circuit Breaker - UL489 4P
Part Number: 1SDA064786R1
Quick Summary
ABB 1SDA064786R1 Moulded Case Circuit Breaker is a high‑current protection device suited for industrial power distribution. Engineers often struggle with nuisance trips and inadequate protection coordination that disrupt production and increase maintenance costs. This MCCB features UL489 interrupting capability, CE Declaration of Conformity, and RoHS/REACH compliance to support global deployments and regulatory readiness. Built to integrate with the Tmax T family, it delivers front‑terminal accessibility and scalable protection, helping you reduce downtime while meeting stringent safety and environmental requirements.
Product Information
Extended Description
1SDA064786R1 ABB: C.BREAKER TMAX T7S 1000 UL/CSA FIXED FOUR-POLE WITH FRONT TERMINALS AND STORED ENERGY OPERATING MECHANISM AND SOLID-STATE RELEASE IN AC PR332/P-LSI R 1000
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
T7MSBP4DR000000XX
EAN
8015644676810
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
8015644676810
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 30 W
Rated Current (In)
1000 A
Rated Impulse Withstand Voltage (Uimp)
8 kV
Rated Insulation Voltage (Ui)
1000 V
Rated Operational Voltage
600 V AC
Rated Uninterrupted Current (Iu)
1000 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
GL Certificate
1SDL000163R0055
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
High current rating and 4P design deliver robust protection for large feeders and critical loads, reducing the risk of arc faults and costly outages. The business impact is clear: improved uptime and safer switching in transformers, generators, and main distribution panels, with quick installation in new builds or retrofits. Compatibility with front‑terminal fixed mounting simplifies retrofits and service, enabling faster maintenance and reduced labor costs on busy plant floors. The PR332/P LSI electronic release provides stored energy operation for reliable, fast tripping, lowering nuisance trips and improving selective coordination across protection schemes. Mechanical durability of 10,000 cycles, combined with a 30 W per pole energy loss profile, results in lower total cost of ownership over the device lifecycle. RoHS and REACH compliance, plus a 1000 V insulation rating and 8 kV impulse withstand, ensure regulatory alignment and safer field operations in a range of geographic markets. With a 280 × 268 × 178 mm footprint and 14 kg weight, it fits compactly into existing enclosures while delivering scalable protection for Tmax‑based installations.
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FAQs
This 4P moulded case breaker is designed for front-terminal fixed installation in Tmax T‑series assemblies. Ensure enclosure space matches the 280 mm width, 268 mm height, and 178 mm depth footprint, and verify panel busbar alignment for proper conductors. The device supports straightforward retrofits in existing panels due to its 14 kg weight and compact envelope, minimizing downtime during upgrade projects.
The unit provides UL489‑rated interruption with 65 kA at 240 V, 50 kA at 480 V, and 25 kA at 600 V. It is rated for 600 V AC operating voltage and 1000 V insulation voltage, with up to 3500 V test voltage. These specs enable safe protection for high‑fault‑current transformer and generator feeds while maintaining robust insulation margins.
Yes. The 1SDA064786R1 is part of the Tmax T family and is suitable for transformer and generator protection due to its four‑pole architecture and PR332/P LSI release. It integrates with Tmax control schemes through front‑terminal access, enabling coordination with upstream protective devices and simplifying implementation in switchgear protecting large feeders and transformers.
The device carries UL 489 compatibility for industry‑standard protection, with a CE Declaration of Conformity, RoHS information and compliance, REACH declarations, and CMRT for conflict minerals reporting. This combination supports global deployment, environmental responsibility, and regulatory alignment across multiple jurisdictions.
With a mechanical durability of 10,000 cycles and a low per‑pole power loss of 30 W, the MCCB reduces maintenance intervals and energy waste in continuously loaded circuits. Front‑terminal accessibility speeds fault isolation and servicing, while high fault current interruption capability minimizes downtime during protection events, delivering a favorable total cost of ownership over the device lifecycle.