ABB 1SCA022749R3660 Switch-Disconnectors - IEC 60947-3 / UL 98
Part Number: 1SCA022749R3660
Quick Summary
ABB 1SCA022749R3660 is a front-operated, 2‑pole switch-disconnector designed for isolating main circuits in control panels and switchgear. This unit addresses common maintenance pain points by delivering reliable mechanical durability and a clear isolation path, reducing downtime during servicing. It complies with IEC 60947-3 and UL 98, CSA C22.2 NO.4 standards, and features a CE declaration to streamline procurement and audits. With base mounting and a compact footprint, it integrates smoothly into existing assemblies while the option to source a separate handle and shaft supports flexible configurations for OEMs and integrators. The product pairs with ABB EcoSolutions materials and ensures RoHS/EPD-compliant environmental handling, aligning with modern sustainability goals.
Product Information
Extended Description
1SCA022749R3660 ABB: Handle and shaft must be ordered separatly.
Lead Time
28 day
Made To Order
No
Product Sales Status
Active
Quote Only
No
Stocked At Warehouses
USSVCEXPU
Warranty Return
Product under warranty must be returned
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...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 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
1.2 kg | 2.6 lb
Package Level 1 EAN
6417019243313
Conventional Thermal Current (Ithe)
Fully Enclosed 200 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
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 → Business Impact → Application: The 2‑pole, front-operated design enables fast, reliable isolation during maintenance, reducing unscheduled downtime in control panels and process lines. This translates to higher uptime and safer lockout procedures in industrial settings. Application: suitable for switchgear installations and factory automation where quick isolation is critical. Feature → Business Impact → Application: Rated 200 A at up to 1000 V, with 12 kV impulse withstand, supports heavy-duty motor loads and high-energy circuits, minimizing nuisance trips and improving system reliability. Application: large commercial and industrial electrical installations requiring robust disconnection. Feature → Business Impact → Application: Compliance to IEC 60947-3, UL 98, CSA C22.2 NO.4 and CE declarations reduces compliance risk and accelerates audits, making procurement smoother for regulated facilities. Application: manufacturing, energy, and infrastructure projects that must meet strict product standards. Feature → Business Impact → Application: Base mounting plus lug terminals and a 22.6 N·m tightening torque ensure secure, vibration-tolerant installation, lowering maintenance calls and rework. Application: panel builders integrating with existing frame assemblies. Feature → Business Impact → Application: 20,000 mechanical cycles durability supports long service life in demanding environments, lowering total cost of ownership. Application: repeated isolation in high-use control panels. Feature → Business Impact → Application: Environmental declarations (PEI OT160-250, EPD/CMRT/RoHS) enable sustainable procurement and supply chain transparency. Application: projects with sustainability reporting or green procurement goals.
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FAQs
This device uses base mounting with lug terminals and requires a separate handle and shaft for operation. Tightening torque is specified at 22.6 N·m according to IEC 60947-1. Ensure correct orientation (front operated, left-side mechanism) and verify compatibility with existing panel frame, cable entries, and enclosure IP00 protection. Plan for maintenance clearance and secure cable routing to prevent contact losses.
The switch-disconnector is rated for 200 A and up to 1000 V mains, with a short-circuit making capacity of 30 kA at 690 V and a short-time withstand current of 8 kA for 1 s. It adheres to IEC 60947-3, UL 98, CSA C22.2 NO.4, and carries CE declarations, RoHS compliance, and EPD documentation for modern regulatory and sustainability requirements.
Yes. With a 2P configuration, front-operated action, and a base-mounted design, it provides reliable front-access isolation suitable for 690 V system sections in switchboards and control panels, while keeping the handle/shaft optional to support diverse OEM configurations and space constraints.
Lead time is typically 28 days, and the item is stocked at supplied warehouses for quick fulfillment. It is not made-to-order, it is active for sale, and ABB provides relevant compliance documentation (CE declaration, UL/CSA certifications). Check the minimum order quantity of 1 piece and plan for packaging with standard 1-piece boxes.
The unit supports safe maintenance through robust mechanical durability (20,000 cycles), clear isolation points, and documented engineering drawings (OT200-250U02). It aligns with RoHS, CMRT, and EPD environmental standards, aiding sustainability reporting, while the available disassembly instructions and environmental declarations assist compliance audits and lifecycle management.