ABB 1SCA120527R1001 Switch-Disconnectors - IEC 60947-3
Part Number: 1SCA120527R1001
Quick Summary
ABB 1SCA120527R1001 switch-disconnector is designed to provide safe isolation for 3-pole mains in industrial control panels. Maintenance teams often struggle with reliable lockout and fast servicing; this unit features a front-operated, lockable handle for straightforward, compliant separation. It carries IEC 60947-3 compliance, CE Declaration of Conformity, and a DNV GL certificate, with Front IP00 protection and Pollution Degree 3 to describe its indoor, controlled-environment suitability. Base mounting with lug terminals enables quick installation and consistent torque application, delivering dependable performance at up to 200 A and 1000 V in demanding applications. This combination supports safer maintenance workflows, reduced downtime, and better panel reliability for manufacturers and end users alike.
Product Information
Extended Description
1SCA120527R1001 ABB: 3-pole, front operated, base mounted switch-diconnector with black direct mount handle, 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...OT250E12K, dwg-file | OT200...OT250E12K, dxf-file | OT200-250E12K.stp
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
145.5 mm
Product Net Height
150 mm
Product Net Depth / Length
107 mm
Product Net Weight
1.4 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
1.5 kg | 3.3 lb
Package Level 1 EAN
6417019519890
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 Color
Black
Handle Type
Direct mounted pistol type handle
Lock Type
Yes
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: 3-pole, front-operated, base-mounted switch-disconnector with a direct-mounted pistol-type handle. Business impact: Simplifies installation, reduces wiring complexity, and enables fast, safe operation during panel commissioning. Application: Ideal for machine builders and panel integrators deploying main circuit isolation in compact switchgear. Feature: Locking capability. Business impact: Enables effective lockout/tagout during maintenance, improving personnel safety and compliance. Application: Service windows in manufacturing lines where immediate isolation is required. Feature: High current and voltage ratings (Ie AC-21A 200 A; Ui 1000 V; Ith 200 A). Business impact: Supports common industrial mains scenarios with a single device, reducing component counts and maintenance overhead. Application: Control panels and feeders powering 3P machinery at up to 200 A. Feature: Short-circuit and fault tolerance (Icm up to 30 kA; Icw up to 8 kA/1 s; Uimp 12 kV). Business impact: Enhanced protection against faults, lowering risk of equipment damage and downtime. Application: Motor starters and power distribution in medium-voltage environments. Feature: Lug terminals and specified tightening torque (15–22 N·m). Business impact: Predictable, repeatable connections simplify installation quality and long-term reliability. Application: Secure busbar and conductor terminations in panel assemblies. Feature: Front IP00 protection and Pollution Degree 3 rating. Business impact: Clear expectations for indoor environments and controlled cleanliness, reducing ingress-related issues. Application: Indoor switchgear and control panels in clean manufacturing settings.
Get a Quick Quote for a ABB 1SCA120527R1001
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in ABB 1SCA120527R1001?
Enquire Now
FAQs
The ABB 1SCA120527R1001 is designed for base mounting with lug terminals. Begin by ensuring power is isolated and the mounting surface is clean. Mount the device securely, tighten terminals to 15–22 N·m, and verify the front-operated mechanism opens and locks as intended. This setup supports straightforward integration into standard 3P panel busbar configurations and minimizes wiring complexity while enabling quick lockout/tagout during maintenance.
Key specs include Rated Operational Current (Ie) up to 200 A across 380–415 V, 500 V, and 690 V, with a Rated Insulation Voltage of 1000 V and a Rated Impulse Withstand Voltage of 12 kV. The device offers a Short-Circuit Making Capacity (Icm) of 30 kA and a Short-time Withstand Current (Icw) of 8 kA for 1 second, along with an Ith of 200 A for free-air conditions. These figures support reliable isolation in typical industrial environments.
Yes. It features a Front operated mechanism with a mechanical durability specification of 20,000 cycles, which is well-suited for frequent switching in manufacturing lines and automated equipment. The 3P design supports consistent operation across phases, and the lockable handle enhances operator safety during regular cycling and maintenance outages.
The device adheres to IEC 60947-3 and carries a CE Declaration of Conformity. It also has a DNV GL certification and provides relevant declarations (CMRT, RoHS, Reach) as part of ABB EcoSolutions documentation. These certifications support compliance for machines used in regulated industries and help streamline procurement with verifiable safety and environmental data.
The 1SCA120527R1001 delivers tangible ROI through improved safety, reduced maintenance downtime, and longer service life due to its high durability (20,000 cycles) and robust fault tolerance (Icm 30 kA, Icw 8 kA/1 s). Combined with easy installation (base mounting, lug terminals) and reliable, IEC 60947-3 compliant performance, facilities can lower operating costs and extend panel uptime.