ABB 1SCA120539R1001 Switch-Disconnectors - IEC 60947-3
Part Number: 1SCA120539R1001
Quick Summary
ABB 1SCA120539R1001 is a 4-pole switch-disconnector for front-operated isolation in industrial control panels and motor-control gear. Engineers often struggle with downtime caused by unreliable isolation and difficult wiring, especially in confined switchgear spaces. This unit’s wide phase distance and a black IP65 handle and shaft provide rugged, one-hand operation for quick maintenance. The offering aligns with IEC 60947-3 and CE declarations, with a DNV GL certificate for OT160-250 variants, ensuring regulatory compliance and traceability. In addition to robust isolation, its base-mount design, lug terminals, and 15–22 N·m tightening torque support fast, repeatable installation, reducing commissioning time and lifecycle costs.
Product Information
Extended Description
1SCA120539R1001 ABB: 4-pole, front operated, base mounted switch-diconnector with black IP65 handle and shaft, wide phase distance, terminal bolt kit included
End Of Life Disassembling Instructions
OT160-250 Disassembling Instruction
Environmental Information
PEI OT160-250
Environmental Product Declaration - EPD
PEP, EPD, OT160-250
Conflict Minerals Reporting Template (CMRT)
CMRT - Conflict Minerals Reporting Template
REACH Declaration
Reach Declaration / AC Switches and Fusegear
RoHS Information
RoHs Declaration / AC Switches and Fusegear
RoHS Status
Following EU Directive 2011/65/EU and Amendment 2015/863 July 22, 2019
SCIP
00ad30ee-e5e4-4f75-a73b-ec3fca817959 Finland (FI)
Simplified SCIP
a1d1d8ab-7d88-4dad-9a02-b96fed4296bf Germany (DE) | a9f0ebae-0b83-4366-9fa1-05445afbe846 Germany (DE) | 8e570f6e-0155-46a0-8c6d-76f427afd332 Denmark (DK) | 21c058c3-94b8-4e12-9fa2-68e48764db71 Germany (DE) | d29ea82c-6f48-45ba-a0f3-73dd6d051d5f Croatia (HR) | 23590be7-c6d0-433b-9a2e-e1c4f8ed6563 Germany (DE) | 884d403a-922b-4bd6-84a5-7948055469d4 Germany (DE) | 31b979da-1f6b-4865-9bd8-8ed96aef6156 Poland (PL) | 7548f74a-bb68-4060-b9bf-23d07bd6e102 Czech Republic (CZ) | 78afc03e-5501-4a1f-8ad5-61c84a286b38 Estonia (EE) | a44431bd-07d4-42f5-b0c6-eb30a25b7ec7 France (FR) | 19b63b3a-3716-49d5-a710-072633802578 Poland (PL) | 6efc3dfc-5d7f-43ad-8b53-1e9906afd3fd Sweden (SE) | 68aa4b12-3449-4809-a488-b25dcdef90c0 Hungary (HU) | 32a3e1d7-56c0-41b3-805b-71e5369413e4 France (FR) | c9525bfe-fad2-4068-886f-f21e710143e5 Belgium (BE) | eed0c5e8-8095-4b76-9b78-7825318b53ed Italy (IT) | 9291a8fa-c952-49c8-90dd-d3b330c18c5e Netherlands (NL) | 3ac10f89-328a-44de-8c58-7a0bf3c5a11e Hungary (HU) | 61d7ca69-c4d0-412d-9996-13121ff92572 Sweden (SE) | a416ff48-48ea-47e1-b36f-31a7aa01c0e6 Bulgaria (BG) | e4435675-fe71-4f5d-a394-f740b87235bb Greece (GR) | 4cd7ead8-c65d-4f87-aee5-f0ef7748bfb9 Portugal (PT) | 8adab567-65b3-48d9-b43b-74f6e865f255 Poland (PL) | 553979bc-2f35-4f34-bdd9-59493e850628 Spain (ES) | 3a6e71d5-1025-4245-93c2-f0591d3af1b4 Belgium (BE) | 01a9dbb7-21e1-4c0b-9824-1cd1b5f68610 Norway (NO)
Toxic Substances Control Act - TSCA
Toxic Substances Control Act (TSCA) Declaration / AC Switches and Fusegear
Data Sheet, Technical Information
Switches, Switch-disconnectors OT and OTM. Catalogue OT8GB 07-07
Instructions and Manuals
Switch Disconnectors OT200-250
Mechanical Drawings
OT200...OT250E22W, dwg-file | OT200...OT250E22W, dxf-file | OT200-250E22W.stp | OT200-250E22W.igs
Environmental Product Declaration - EPD
PEP, EPD, OT160-250
Degree of Protection
Front IP00
Environmental Information
PEI OT160-250
Pollution Degree
3
Minimum Order Quantity
1 piece
Customs Tariff Number
85365080
Country of Origin
Finland (FI)
Product Net Width
217.5 mm
Product Net Height
170 mm
Product Net Depth / Length
82.5 mm
Product Net Weight
2.3 kg
Package Level 1 Units
box 1 piece
Package Level 1 Width
190 mm | 7.5 in
Package Level 1 Depth / Length
290 mm | 11.4 in
Package Level 1 Height
110 mm | 4.3 in
Package Level 1 Gross Weight
2.4 kg | 5.3 lb
Package Level 1 EAN
6417019520063
Conventional Free-air Thermal Current (Ith)
Θ = 40 °C 200 A
Conventional Thermal Current (Ithe)
Fully Enclosed 160 A
Degree of Protection
Front IP00
Distance Between Phases
Wide phase distance
Fourth Pole Position
Right Side
Fourth Pole Type
Switched - Simultaneous Function
Handle Color
Black
Handle Type
Handle and shaft included
Lock Type
Yes
Mechanical Durability
20000
Mounting Type
Base mounting
Number of Poles
4P
Operating Mode
Front operated
Pollution Degree
3
Position of Line Terminals
Top In - Bottom Out | Bottom In - Top Out
Power Loss
at Rated Operating Conditions per Pole 3.2 W
Rated Conditional Short-Circuit Current (Inc)
(315 A fuse, 500 V) 100 kA | (355 A fuse, 690 V) 80 kA | (250 A fuse, 690 V) 100 kA
Rated Impulse Withstand Voltage (Uimp)
12 kV
Rated Insulation Voltage (Ui)
acc. to IEC/EN 60664-1 1000 V
Rated Operational Current AC-21A (Ie)
(380 ... 415 V) 200 A | (500 V) 200 A | (690 V) 200 A
Rated Operational Current AC-22A (Ie)
(380 ... 415 V) 200 A | (500 V) 200 A | (690 V) 160 A
Rated Operational Current AC-23A (Ie)
(380 ... 415 V) 160 A | (500 V) 160 A | (690 V) 160 A
Rated Operational Power AC-23A (Pe)
(220 ... 240 V) 48 kW | (400 ... 415 V) 88 kW | (500 V) 112 kW | (690 V) 144 kW
Rated Operational Voltage
Main Circuit 1000 V
Rated Short-Circuit Making Capacity (Icm)
(690 V) 30 kA
Rated Short-time Withstand Current Low Voltage (Icw)
for 1 s 8 kA
Special Functions
Wide phase distance
Standards
IEC 60947-3
Switches Operating Mechanism
Mechanism Between the Poles | 22 (Between the Poles)
Terminal Type
Lug terminals
Tightening Torque
acc. IEC 60947-1 15 … 22 N·m
Tightening Torque
acc. IEC 60947-1 15 … 22 N·m
A2L Certificate – IEC
A2L Refrigerant Declaration of Conformity / OT160-800
ATEX Certificate
No certification needed
Declaration of Conformity - CE
Declaration of Conformity / OT160EV_, OT200E_, OT250E_, OT200U_
DNV GL Certificate
DNV GL Certificate / OT100-160G_OT160EV-400
UL Certificate
No certification needed
VDE Certificate
No certification needed
Object Classification Code
Q
ETIM 8
EC000216 - Switch disconnector
ETIM 9
EC000216 - Switch disconnector (low voltage)
eClass
V11.1 : 27371403
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
E-Number (Finland)
3601393
Feature → Business Impact → Application: The 4P design provides full electrical separation across all poles, enabling complete isolation of the main circuit and safeguarding personnel during maintenance in switchboards and motor control centers. This results in improved safety and reduced incident risk in heavy industries such as manufacturing and process automation. Application: Use in base-mounted panels with lug terminals for reliable, secure connections in compact control enclosures. Feature → Business Impact → Application: Front-operated mechanism simplifies access in cramped installations, shortening service times and minimizing downtime during testing or replacement. Application: Ideal for retrofit projects where existing devices require quick, consistent operation under field conditions. Feature → Business Impact → Application: Wide phase distance and robust handle construction enhance wiring clearance and operator confidence, supporting faster commissioning and safer maintenance. Application: Suitable for high-density control panels where space optimization and reliability are critical. Feature → Business Impact → Application: Compliance with IEC 60947-3 and CE declarations, plus DNV GL certification, reduces approval cycles and accelerates project sign-off. Application: Preferred for industries with strong regulatory requirements and certified equipment programs. Feature → Business Impact → Application: Mechanical durability of 20000 cycles and a low power loss profile deliver long service life with predictable performance. Application: Beneficial for continuous operation environments such as packaging lines, conveyors, and energy-intensive machinery.
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FAQs
The 1SCA120539R1001 is designed for base-mounted panel installations using lug terminals. It fits standard 4P arrangements in control panels and motor-control centers, compatible with front-operated disconnection and wide phase distance to maximize wiring clearance. It supports typical industrial cabinets and retrofit projects where IEC 60947-3 compliance is required.
Key specs include a 4P configuration, front-operated mechanism, base mounting, lug terminals, and a tightening torque of 15–22 N·m. Rated insulation voltage is 1000 V, rated impulse withstand voltage is 12 kV, and the unit supports Ie around 200 A with Icn up to 100 kA depending on fuse and voltage. It complies with IEC 60947-3.
Yes. The 1SCA120539R1001 is tailored for motor control centers and automation panels requiring reliable isolation. Its 4-pole arrangement, wide phase distance, and base-mount compatibility enable safe maintenance, while its mechanical durability and low power loss support continuous operation in demanding process environments.
This device complies with IEC 60947-3 and carries a CE Declaration of Conformity. It also has a DNV GL certificate for OT160-250 variants, supporting regulatory traceability and approval processes. Additional declarations cover ROHS, CMRT, TSCA, and SCIP where applicable, ensuring broad compliance across markets.
With a mechanical durability rating of 20000 cycles and a robust front-operated design, maintenance cycles are predictable and downtime is minimized. The base-mount with lug terminals simplifies wiring and replacement, reducing installation time and lifecycle costs while maintaining safe, compliant isolation for critical equipment.