ABB 1SDA065753R1 Switch Disconnector - Tmax T8 4P Front
Part Number: 1SDA065753R1
Quick Summary
ABB 1SDA065753R1 Switch Disconnector is a Tmax T8 four-pole isolation device designed for high-current protection in low-voltage switchgear. It provides safe, reliable disconnection with front-terminal wiring for quick maintenance. When schedules tighten and downtime matters, you need robust durability, predictable performance, and clear compliance. This product carries RoHS and CE declarations, REACH information, CMRT, and TSCA declarations to help satisfy global sourcing policies. Its 690 V AC operating voltage, 8 kV impulse withstand, and 2000 A rated uninterrupted current are engineered to support transformer, generator, or busbar protection scenarios, while its front-terminal design simplifies installation and reduces panel footprint. Using ABB EcoSolutions ensures traceability, environmental responsibility, and ongoing service support for critical electrical protection needs.
Product Information
Extended Description
1SDA065753R1 ABB: SWITCH-DISCONNECTOR TMAX T8D 2000 FIXED FOUR-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
8015644686642
Minimum Order Quantity
1 piece
Customs Tariff Number
85362090
Product Net Width
553 mm
Product Net Height
382 mm
Product Net Depth / Length
282 mm
Product Net Weight
12.5 kg
Package Level 1 Units
1 piece
Package Level 1 Width
650 mm
Package Level 1 Height
475 mm
Package Level 1 Depth / Length
695 mm
Package Level 1 Gross Weight
14 kg
Package Level 1 EAN
8015644686642
Product Main Type
SACE Tmax T
Product Name
Moulded Case Circuit Breaker
Product Type
Switch Disconnector
Version
F
Electrical Durability
4500 cycle | 20 cycles per hour
Mechanical Durability
15000 cycle | 60 cycles per hour
Number of Poles
4P
Power Loss
at Rated Operating Conditions per Pole 46 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)
2000 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
4. Large Equipment (Any External Dimension More Than 50 cm)
eClass
V11.1 : 27370409
Feature → Business Impact → Application: The four-pole fixed switch-disconnector with front terminals simplifies installation and maintenance, reducing commissioning time and panel space while improving fault isolation reliability for transformer protection or busbar isolation in switchgear. The device supports 690 V AC operation and 2000 A Iu, delivering high-current throughput with predictable, repeatable performance for critical electrical protection schemes. With electrical durability rated at 4500 cycles and mechanical durability at 15000 cycles, operators gain longer intervals between maintenance cycles and reduced downtime in busy plants. RoHS and REACH declarations, CMRT, TSCA, and CE conformity remove regulatory barriers for global procurement in regulated industries, while the compact footprint aids in modern panel design and downstream integration. This product’s front-terminal connections streamline wiring and ensure safer, faster field servicing.
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FAQs
This 4P fixed switch-disconnector is designed for front-terminal wiring, enabling straightforward wiring access, reduced panel depth, and safer maintenance. Confirm compatibility with your panel's rated voltage (690 V AC) and current requirements (Iu 2000 A). Use proper torque values per ABB installation guidelines and ensure secure mounting to maintain reliable isolation during operations.
Key specs include rated operational voltage of 690 V AC, rated insulation voltage of 1000 V, rated impulse withstand voltage of 8 kV, electrical durability of 4500 cycles, mechanical durability of 15000 cycles, and a short-time withstand current Icw of 40 A for 1 s. It supports a continuous current (Iu) of 2000 A and features four poles with front-terminal connections.
Yes. The product is designed for high-current isolation in LV switchgear and transformer protection scenarios. Its Tmax T8 family classification, 690 V operation, 4P configuration, and front-terminal interface make it well-suited for transformer protection, busbar isolation, and generator protection within modular or centralized switchgear assemblies.
The unit carries CE declaration of conformity for Tmax T8, RoHS and REACH declarations, CMRT for conflict minerals, and TSCA declarations. EPD or related environmental information is available through ABB EcoSolutions materials. These certifications support regulatory compliance and responsible procurement for global operations.
With 4500 electrical and 15000 mechanical durability cycles, expect long service intervals between scheduled maintenance. The 4P front-terminal design reduces wiring complexity and installation time, lowering labor costs. Its high current rating and robust impulse withstand improve uptime, while RoHS/CE compliance minimizes regulatory risk across multi-site deployments.