ABB 1SCA022749R3740 Switch-Disconnectors - IEC 60947-3
Part Number: 1SCA022749R3740
Quick Summary
ABB 1SCA022749R3740 Switch-Disconnectors provide reliable isolation for industrial power circuits. Engineers often struggle with limited space and the need for safe front-operated devices during maintenance. This solution aligns with IEC 60947-3, UL 98 and CSA C22.2 NO.4 standards, ensuring global compliance and safe operation. By integrating robust 2-pole operation, 200 A performance, and ABB EcoSolutions documentation, it supports faster installation, reduced downtime, and easier regulatory reporting. In short, it delivers dependable isolation for high-demand panels while simplifying procurement and documentation for maintenance teams.
Product Information
Extended Description
1SCA022749R3740 ABB: Including handle: NEMA 1, 3R, 12, IP65 and shaft
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
4218e847-3a9b-4114-851a-30ba994d3b27 Finland (FI)
Simplified SCIP
1125d15d-9d0d-421e-bfda-0bdc094fa654 Germany (DE) | cfdd13b0-2c6c-486e-8cea-25e45a56951f Bulgaria (BG) | 827a1fe1-2a95-4d1b-8c13-0c69cc0ee96c Belgium (BE) | cb69cfbf-d439-41e5-b4b4-d42a1c6d717a Italy (IT) | 93a2ad08-fb2b-4984-b403-b7557339cae6 Poland (PL) | efb13776-8568-476f-9316-800a94248134 Poland (PL) | acd7f2b2-6a39-4083-a8c7-910e2265ace5 Greece (GR) | f15336c9-a399-4149-a742-f5c9e2a5a6eb Portugal (PT) | 0aff7c1a-6161-4662-a3d2-bdadcd3d2544 Estonia (EE) | 99ddc97c-5dc8-4a2a-b18f-74eca49738b5 Sweden (SE) | b591fca4-d097-4828-bbc9-b7fc396cff95 Germany (DE) | 1120d8b7-3f83-4678-9573-51649d7d2743 Poland (PL) | e307bb05-0560-4894-9a9b-18c188db262a France (FR) | b3ed7ee3-b2e3-4a66-90ce-f435b0131c9b Belgium (BE) | 8fcdbbda-74b2-49ff-9290-eb6b8598694f Spain (ES) | 1ce5d7df-dc09-44fa-bd90-1b049e2f667e Hungary (HU) | 325093f2-240e-48b7-a05d-e03772a42563 Croatia (HR) | 99790cd8-3e8b-430e-b525-96ea0341c696 Czech Republic (CZ) | 430f4834-e700-4e79-81bf-c449c52423cb Germany (DE) | fb22770d-c59e-43f0-9724-a1cd3c0e5a2a Denmark (DK) | 7f6ab8d9-634e-4ef6-8a59-aa5083cbce74 France (FR) | 622d8555-8150-4e46-9935-1bb950673188 Norway (NO) | f1392ac0-e2b2-4602-8544-2aee78dbc8d3 Germany (DE) | 4d881d1e-aebe-43c0-8ced-856935a21ac0 Hungary (HU) | f40696eb-1547-4163-878c-ef51bb436c22 Netherlands (NL) | 886eb720-1729-4c17-9d1e-05f95bd20cd0 Germany (DE) | 93c4402c-81f0-4973-8cfd-c6fe7d7c27a9 Sweden (SE)
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...OT250U02, dwg-file | OT200...OT250U02, dxf-file | OT200-250U02.stp | OT200-250U02.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
126.5 mm
Product Net Height
170 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
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
1.4 kg | 3.2 lb
Package Level 1 EAN
6417019243320
Conventional Thermal Current (Ithe)
Fully Enclosed 200 A
Degree of Protection
Front IP00
Distance Between Phases
Standard
Handle Color
Black
Handle Type
Handle and shaft included
Lock Type
Yes
Mechanical Durability
20000
Mounting Type
Base mounting
Number of Poles
2P
Operating Mode
Front operated
Pollution Degree
3
Power Loss
at Rated Operating Conditions per Pole 6.5 W
Rated Impulse Withstand Voltage (Uimp)
12 kV
Rated Insulation Voltage (Ui)
acc. to IEC/EN 60664-1 1000 V
Rated Operational Current AC-22A (Ie)
(380 ... 415 V) 250 A | (500 V) 250 A | (690 V) 250 A
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 / UL 98 / CSA C22.2 NO.4
Switches Operating Mechanism
Mechanism at the End of the Switch | 02 (Left Side)
Terminal Type
Lug terminals
Tightening Torque
acc. IEC 60947-1 22.6 N·m
Maximum Operating Voltage UL/CSA
600 V
Ampere Rating
200 A
Tightening Torque
acc. IEC 60947-1 22.6 N·m
Declaration of Conformity - CE
Declaration of Conformity / OT160EV_, OT200E_, OT250E_, OT200U_
UL Certificate
cULus certificate OT200-400
Object Classification Code
Q
ETIM 8
EC000216 - Switch disconnector
ETIM 9
EC000216 - Switch disconnector (low voltage)
UNSPSC
39122233
IDEA Granular Category Code (IGCC)
5290 >> Disconnect switch
eClass
V11.1 : 27371403
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
Feature: High current rating and voltage compatibility → Business Impact → Application: The switch-disconnector handles (380...415 V) at 250 A or (690 V) at 250 A, enabling it to serve as a main feeder in machine control panels with confidence in short-circuit withstand and long-term reliability in motor and process drives environments. Feature: Front-operated, lockable mechanism with padlock option → Business Impact → Application: Enhances maintenance safety and access control in manufacturing cells, minimizing unintentional energization during service. Feature: Robust mechanical durability (20000 cycles) and 2P design → Business Impact → Application: Reduces replacement frequency and total cost of ownership in high-use automation stations. Feature: Lug terminals with 22.6 N·m tightening torque → Business Impact → Application: Streamlines installation in panel bussing, ensures solid conductor engagement, and lowers commissioning time. Feature: Compliance with IEC 60947-3 / UL 98 / CSA C22.2 NO.4 and environmental declarations (CMRT, SCIP, RoHS, EPD) → Business Impact → Application: Supports global regulatory alignment and sustainability reporting for multi-site projects. Feature: Lightweight, compact footprint (126.5 mm W, 170 mm H, 82.5 mm D) and base mounting → Business Impact → Application: Facilitates flexible enclosure layouts and straightforward retrofits in existing control cabinets.
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FAQs
The unit uses base mounting with lug terminals and a 22.6 N·m tightening torque, plus a lockable handle. It is front-operated for easy access, with a padlock option to prevent energization during service. Ensure panel space accommodates the 126.5 mm width and 170 mm height for reliable wiring and thermal clearance.
This switch-disconnector is designed to IEC 60947-3, UL 98, and CSA C22.2 NO.4 compliant. It also carries RoHS and CMRT information, supports EPD documentation, and aligns with SCIP declarations. These certifications underpin global market acceptance and compliance reporting for cross-border projects.
It supports two poles with Ie up to 250 A across voltages up to 1000 V, Ui up to 1000 V, and Icm of 30 kA at 690 V. Icw is 8 kA for 1 second. Practical use includes main feeders at 380–415 V and 690 V systems, with a robust short-circuit and insulation profile for industrial panels.
The standard model specifies front IP00 protection, while IP65 variants exist with the appropriate handle and shaft options for harsher environments. It also supports NEMA 1, 3R, 12 configurations in compatible assemblies, allowing safe operation in varying climate and enclosure requirements.
It offers reliable circuit isolation with 20000 mechanical cycles, reducing maintenance downtime and replacement costs. Global certifications simplify compliance across sites, while lug terminals and clear torque specs speed installation. Overall, this ABB device supports safer maintenance, faster commissioning, and predictable lifecycle costs in automation projects.