ABB 1SCA120524R1001 Switch-Disconnectors - IEC 60947-3
Part Number: 1SCA120524R1001
Quick Summary
Switch-Disconnectors ABB 1SCA120524R1001 provide three-pole isolation for control panels and switchgear applications. A common challenge is delivering reliable disconnection within compact panel footprints while maintaining operator safety; this device addresses that with front operation and base mounting. It carries CE conformity, DNV GL certification, and RoHS/CMRT documentation to support compliant procurement. The data sheet highlights a 1000 V insulation rating and 200 A operating current, complemented by environmental declarations for responsible sourcing. Designed for industrial automation environments, ABB OT160EV12 switch-disconnectors offer dependable isolation with clear documentation, aiding maintenance planning and long-term ROI for electrical protection and circuit control needs.
Product Information
Extended Description
1SCA120524R1001 ABB: 3-pole, front operated, base mounted switch-diconnector, handle and shaft are not included, 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
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
OT200-250E12, dwg-file | OT200-250E12, dxf-file | OT200-250E12.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
150 mm
Product Net Height
145.5 mm
Product Net Depth / Length
82.5 mm
Product Net Weight
1.3 kg
Package Level 1 Units
box 1 piece
Package Level 1 Width
170 mm | 6.7 in
Package Level 1 Depth / Length
190 mm | 7.5 in
Package Level 1 Height
145 mm | 5.7 in
Package Level 1 Gross Weight
1.4 kg | 3.2 lb
Package Level 1 EAN
6417019519845
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
Standard
Handle Type
Handle and shaft not included
Lock Type
No
Mechanical Durability
20000
Mounting Type
Base mounting
Number of Poles
3P
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 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
No
Standards
IEC 60947-3
Switches Operating Mechanism
Mechanism Between the Poles | 12 (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
Declaration of Conformity - CE
Declaration of Conformity / OT160EV_, OT200E_, OT250E_, OT200U_
DNV GL Certificate
DNV GL Certificate / OT100-160G_OT160EV-400
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)
Feature: Three-pole, front-operated, base-mounted design. Benefit: Reduces panel depth and simplifies installation, enabling compact control cabinets and motor control centers for faster rollout and lower upfront costs. Application: Suitable for 3P isolation in MCCs and panelboards. Feature: Lug terminals for flexible wiring. Benefit: Easier field termination and reliable torque control with 15–22 N·m tightening, improving wiring integrity and reducing rework. Application: Wires and cables termination in industrial panels. Feature: High electrical ratings (Ie 200 A, Ui 1000 V, Icm 30 kA, Icw 8 kA for 1 s). Benefit: Safe, scalable protection for demanding loads and multiple voltage classes, supporting standard industrial motors and equipment. Application: Main circuit protection in 380–690 V systems. Feature: Mechanical durability of 20000 cycles. Benefit: Longer service life with reduced maintenance and fewer replacement cycles, delivering lower total cost of ownership. Application: High-usage control environments. Feature: Compliance and documentation suite (IEC 60947-3, RoHS, CMRT, REACH, CE DoC, DNV GL). Benefit: Simplifies procurement audits and compliance reporting, speeding up approvals and supply chain reliability. Application: Regulatory and sustainability-focused projects. Feature: Environmental declarations and product disclosures (EPD, CMRT, A2L, REACH). Benefit: Supports sustainability programs and responsible sourcing requirements. Application: Greenfield and retrofit projects requiring transparent environmental data.
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FAQs
Install as a base-mounted, three-pole switch-disconnector with front operation. Ensure lug terminals align with your wiring scheme, torque to 15–22 N·m, and space the device to accommodate the 150 mm width and 82.5 mm depth. This layout supports compact panels and simplifies wiring without sacrificing safety.
The unit provides 200 A rated operational current at 380–415 V, 1000 V rated insulation voltage, and a short-circuit making capacity of up to 30 kA at 690 V. It also offers 8 kA short-time withstand current for 1 s, supporting reliable isolation and protection in typical industrial circuits.
Yes. It conforms to IEC 60947-3, carries a CE Declaration of Conformity, and meets RoHS requirements. Product documentation includes CMRT, REACH declarations, and DNV GL certification, enabling straightforward compliance in regulated environments.
The mechanism offers up to 20000 mechanical cycles, delivering long-term reliability in high-demand installations. Routine maintenance focuses on ensuring proper torque of lug terminals and inspecting for wear in the actuation area; the durable design minimizes downtime and replacement costs.
You get a complete package: Data Sheet, Instructions, Mechanical Drawings, EPD/CMRT/REACH declarations, RoHS status, A2L refrigerant declaration, and CE DoC. DNV GL certificates and MTBF data further assist with audits and supplier qualification.