ABB 1SCA120535R1001 Switch-Disconnectors - IEC 60947-3
Part Number: 1SCA120535R1001
Quick Summary
ABB 1SCA120535R1001 Switch-Disconnectors is a four-pole, front-operated isolation device designed for base mounting in control panels and switchgear. Engineers need reliable isolation that remains accessible for servicing without compromising safety or wiring integrity, especially in dense panel layouts. This product family aligns with IEC 60947-3 and carries CE Declaration of Conformity, plus DNV GL certification for OT series, while RoHS and CMRT support global compliance and sourcing. The combination of a sturdy mechanical design, clearly defined torque specs, and compatible lug terminals reduces installation risk and maintenance time. For engineers and procurement teams, it translates into predictable performance, fewer field failures, and better lifecycle cost management in industrial environments.
Product Information
Extended Description
1SCA120535R1001 ABB: 4-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
OT200-250E22, dwg-file | OT200-250E22, dxf-file | OT200-250E22.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
180.5 mm
Product Net Depth / Length
82.5 mm
Product Net Weight
1.5 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
1.6 kg | 3.5 lb
Package Level 1 EAN
6417019520025
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
Fourth Pole Position
Right Side
Fourth Pole Type
Switched - Simultaneous Function
Handle Type
Handle and shaft not included
Lock Type
No
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 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 | 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
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: Four poles and front-operated design with base mounting. Business Impact: Enables quick, safe isolation and simplifies wiring in compact control panels, reducing maintenance time and the risk of wiring errors. Application: Control panels and switchgear in manufacturing lines where space is at a premium. Feature: High current and short-circuit capability (Ie 200 A; Icm 30 kA; U i 1000 V; U imp 12 kV). Business Impact: Provides robust feeder protection and resilience against fault conditions, supporting reliable operation of motor drives and power distribution. Application: Main circuits in industrial automation and 690 V to 1000 V systems. Feature: IEC 60947-3 compliance with complementary RoHS, CMRT, REACH declarations. Business Impact: Simplifies global procurement and regulatory adherence, reducing audit risk and supplier complexity. Application: Multinational plant rollouts and cross-border sourcing. Feature: Mechanical durability rated at 20,000 cycles. Business Impact: Prolonged service life for frequent operation, lowering replacement costs and downtime. Application: Frequent isolation tasks in automated production lines. Feature: Lug terminals and specified tightening torque 15–22 N·m. Business Impact: Ensures secure terminations and predictable electrical performance, even in vibrations or thermal cycling. Application: Panel wiring and field installation in harsh environments.
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FAQs
Installation requires a four-pole base-mounted chassis with lug-terminal wiring. Secure the device with the appropriate mounting hardware, connect the line and load through lug terminals, and tighten to 15–22 N·m as specified. Note that the handle and shaft are not included, so plan for a compatible operating mechanism if needed.
The device provides Ie of 200 A, Icm of 30 kA, Ui of 1000 V, and Uimp of 12 kV. It supports up to 690–1000 V main circuits, with a 4P configuration and front operation. Short-time withstand current is 8 kA for 1 s, and it uses lug terminals with a tightening torque of 15–22 N·m.
Yes. It conforms to IEC 60947-3, and there is a CE Declaration of Conformity for this OT160/OT200/OT250 series. Additional certifications include DNV GL for related OT sizes, and RoHS/CMRT declarations to support compliant procurement across regions.
Front operation simplifies access for maintenance and testing, reducing downtime during isolation procedures. The base-mount design provides stable, vibration-resistant mounting, while lug-terminals and explicit torque specs help ensure secure electrical connections. Together, these features improve reliability in frequent switching tasks common in automated lines.
Available resources include data sheets and technical information for OT switches, instruction manuals for OT200-250 series, and mechanical drawings. Certifications include CE DoC, A2L refrigerant declaration, CMRT, REACH, RoHS, and DNV GL certificates, along with EPDs and environmental data for sustainability reporting.