ABB 1SDA065754R1 Switch Disconnector - Tmax T 3P CE
Part Number: 1SDA065754R1
Quick Summary
ABB 1SDA065754R1 Switch Disconnector provides reliable three-pole isolation for 690 V systems in industrial control panels. Engineers face space constraints, downtime risk, and complex compliance when choosing breakers for modern switchgear. This Tmax T family device aligns with IEC standards, carries a CE declaration of conformity, and supports RoHS/REACH declarations for material compliance. The front-terminal, fixed circuit-breaker design simplifies wiring, reduces panel depth, and speeds installation in new builds or retrofits. With rugged mechanical durability and resilient electrical performance, it supports high-cycle operation in challenging environments. For procurement, this model delivers predictable lifecycle costs, documented certifications, and easy integration with ABB SACE Tmax T accessories and existing TB panels.
Product Information
Extended Description
1SDA065754R1 ABB: SWITCH-DISCONNECTOR TMAX T8D 2500 FIXED THREE-POLE WITH FRONT TERMINALS
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 T8 | Breakers - Packaging disposal information
EAN
8015644686659
Minimum Order Quantity
1 piece
Customs Tariff Number
85362090
Product Net Width
427 mm
Product Net Height
382 mm
Product Net Depth / Length
282 mm
Product Net Weight
9.7 kg
Package Level 1 Units
1 piece
Package Level 1 Width
525 mm
Package Level 1 Height
475 mm
Package Level 1 Depth / Length
695 mm
Package Level 1 Gross Weight
11.2 kg
Package Level 1 EAN
8015644686659
Product Main Type
SACE Tmax T
Product Name
Moulded Case Circuit Breaker
Product Type
Switch Disconnector
Version
F
Electrical Durability
4000 cycle | 20 cycles per hour
Mechanical Durability
15000 cycle | 60 cycles per hour
Number of Poles
3P
Power Loss
at Rated Operating Conditions per Pole 73 W
Rated Impulse Withstand Voltage (Uimp)
8 kV
Rated Insulation Voltage (Ui)
1000 V
Rated Operational Voltage
690 V AC
Rated Short-time Withstand Current Low Voltage (Icw)
for 1 s 40 A
Rated Uninterrupted Current (Iu)
2500 A
Short-Circuit Performance Level
D
Standards
IEC
Sub-type
T8
Terminal Connection Type
Fixed Circuit-Breakers | Front
Data Sheet, Technical Information
Tmax. T Generation - Low voltage molded case circuit breakers up to 1200 A - UL 489 and CSA C22.2 Standard
Declaration of Conformity - CE
EC Declaration of Conformity Tmax T8
Instructions and Manuals
1SDC210033D0202
ETIM 8
EC000228 - Power circuit-breaker for trafo/generator/installation protection
ETIM 9
EC000228 - Power circuit-breaker for trafo/generator/installation protection
Object Classification Code
Q
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
eClass
V11.1 : 27370409
Feature → Business Impact → Application: The 3P front-terminal design enables fast, error-free wiring, reducing assembly time and panel space requirements, making it ideal for compact control enclosures and retrofit projects. Application: Control panels in manufacturing lines where quick installation and reliable isolation are essential. Feature → Business Impact → Application: 690 V AC rated operational voltage and 8 kV impulse withstanding improve safety margins and fault tolerance in power distribution, enabling transformer protection and process line isolation without compromising reliability. Application: Medium-voltage low-voltage switchgear and transformer protection schemes. Feature → Business Impact → Application: 4000 electrical cycles and 15000 mechanical cycles deliver long service life in high-cycle processes, reducing maintenance costs and downtime. Application: Continuous production lines with frequent switching. Feature → Business Impact → Application: Power loss of 73 W per pole supports energy efficiency and thermal reliability in sealed enclosures, lowering cooling requirements and operating costs. Application: High-availability systems with energy management goals. Feature → Business Impact → Application: RoHS, REACH, CMRT, and TSCA declarations ensure global compliance and traceability for supply chains, mitigating regulatory risk. Application: Global procurement and multinational manufacturing environments. Feature → Business Impact → Application: Interoperability with SACE Tmax T accessories and fixed-front terminals simplifies upgrades and panel modernization. Application: OEM upgrades and capital projects requiring standardized Tmax T components.
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FAQs
Install the unit in a standard 3P mounting slot with fixed front-terminal connections. Verify correct alignment with the panel’s bus bar and label the terminals. Connect the front terminals per the schematic, secure mounting screws, and verify insulation and clearance. After wiring, perform a basic continuity check and functional test to confirm proper isolation action.
Key specs include 3P poles, 690 V AC rated operational voltage, 1000 V rated insulation voltage, 8 kV rated impulse withstand, Iu of 2500 A, Icw of 40 A for 1 s, and power loss of 73 W per pole. Standards include IEC with a CE declaration of conformity, and RoHS/REACH compliance for materials.
Yes. The 3P Tmax T switch disconnector supports transformer protection with high fault-margin ratings. Its 8 kV impulse withstand, 690 V AC operating voltage, and reliable 2500 A uninterrupted current make it appropriate for isolating transformer circuits in switchgear and control panels, while front-terminal wiring enables straightforward upgrades in existing installations.
Yes. The model carries RoHS and REACH declarations, CMRT for conflict minerals reporting, and TSCA documentation. These certifications support regulatory compliance across diverse markets and simplify supplier qualification for global projects, ensuring responsible material composition and risk management.
The device provides 4000 electrical cycles (20 cycles per hour) and 15000 mechanical cycles (60 cycles per hour), delivering long service life in demanding environments. This translates to lower maintenance frequency, reduced replacement costs, and improved uptime for critical processes in manufacturing, power distribution, and process industries.