ABB 1SCA135141R1001 Switch-Disconnectors - Front IP20
Part Number: 1SCA135141R1001
Quick Summary
ABB 1SCA135141R1001 Switch-Disconnectors are rugged 3-pole front-operated devices for safe isolation in control panels. Engineers often struggle to achieve reliable isolation while balancing quick installation, high safety standards, and ongoing maintenance. This solution carries IEC 60947-3, UL/CSA, and CE declarations, plus Front IP20 protection for robust performance in demanding environments. Designed for automation panels and OEM equipment, it delivers predictable operation, simplified wiring with screw terminals, and easy door-mounting integration—supporting faster commissioning, reduced downtime, and lower total cost of ownership.
Product Information
Extended Description
1SCA135141R1001 ABB: 3-pole, front operated, door mounted switch-diconnector with protected clamp terminals and with black IP65 handle and shaft
End Of Life Disassembling Instructions
OT160G Disassembling Instruction
Environmental Information
PEI OT160G
Environmental Product Declaration - EPD
PEP, EPD, OT160G_
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 OT160G
Mechanical Drawings
OT160GT3_model.igs
Environmental Product Declaration - EPD
PEP, EPD, OT160G_
Degree of Protection
Front IP20
Environmental Information
PEI OT160G
Pollution Degree
3
Minimum Order Quantity
1 piece
Customs Tariff Number
85365080
Country of Origin
Finland (FI)
Product Net Width
123 mm
Product Net Height
130 mm
Product Net Depth / Length
75 mm
Product Net Weight
0.9 kg
Package Level 1 Units
box 1 piece
Package Level 1 Width
160 mm | 6.3 in
Package Level 1 Depth / Length
244 mm | 9.6 in
Package Level 1 Height
96 mm | 3.8 in
Package Level 1 Gross Weight
1 kg | 2.3 lb
Package Level 1 EAN
6417019638720
Cable Cross-Section
Cu 10 ... 70 mm²
Conventional Free-air Thermal Current (Ith)
Θ = 40 °C 160 A
Conventional Thermal Current (Ithe)
Fully Enclosed 160 A
Degree of Protection
Front IP20
Distance Between Phases
Standard
Handle Color
Black
Handle Type
Handle and shaft included
Lock Type
Yes
Mechanical Durability
20000
Mounting Type
Door mounting
Number of Poles
3P
Operating Mode
Front and side operated
Pollution Degree
3
Position of Line Terminals
Top In - Bottom Out | Bottom In - Top Out
Power Loss
at Rated Operating Conditions per Pole 6.5 W
Rated Conditional Short-Circuit Current (Inc)
(200 A fuse, 500 V) 100 kA | (200 A fuse, 690 V) 50 kA
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) 160 A | (500 V) 160 A | (690 V) 160 A
Rated Operational Current AC-22A (Ie)
(380 ... 415 V) 160 A | (500 V) 160 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) 45 kW | (400 ... 415 V) 75 kW | (500 V) 90 kW | (690 V) 132 kW
Rated Operational Voltage
Main Circuit 1000 V
Rated Short-Circuit Making Capacity (Icm)
(690 V) 12 kA
Rated Short-time Withstand Current Low Voltage (Icw)
for 1 s 4 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 | 03 (Left Side)
Terminal Type
Screw Terminals
Tightening Torque
acc. IEC 60947-1 6 N·m
Maximum Operating Voltage UL/CSA
600 V
Ampere Rating
125 A
Horsepower Rating UL/CSA
(240 V AC) Single Phase 20 Hp | (440 ... 480 V AC) Single Phase 30 Hp
Tightening Torque
acc. IEC 60947-1 6 N·m
Tightening Torque UL/CSA
53 in·lb
A2L Certificate – IEC
A2L Refrigerant Declaration of Conformity / OT100-125_160G
ATEX Certificate
No certification needed
Declaration of Conformity - CE
Declaration of Conformity / OT100G_, OT125G_, OT160G_
DNV GL Certificate
DNV GL Certificate / OT100-160G_OT160EV-400
UL Certificate
cULus certificate OT160G
VDE Certificate
No certification needed
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)
E-Number (Sweden)
3171062
Feature → Business Impact → Application: 3-pole, front-operated design enables rapid, safe isolation during commissioning and maintenance; reduces panel downtime and operator risk by providing immediate access controls in door-mounted enclosures. This is ideal for machine control cabinets and modular switchgear where quick actuation is essential. Feature → Robust IP20 protection combined with front access design improves environmental resilience in dusty factory floors, enabling longer interval maintenance and safer field servicing. Application: automation panels in packaging, material handling, and process lines where dust exposure is common. Feature → 160 A rating with 1000 V insulation and 12 kV impulse withstand offers strong short-circuit and insulation performance; supports reliable operation in medium-voltage low-voltage interfaces. Application: high-demand OEM equipment and switchgear assemblies. Feature → Screw terminals with 6 N·m tightening torque and door-mounting mounting type simplify installation, wiring consistency, and serviceability. Application: panel builders seeking repeatable, compliant wiring practices. Feature → Mechanical durability of 20,000 actuations ensures long life in frequent operation cycles; reduces replacement cycles and maintenance costs. Application: continuous-line equipment and automated production lines. Feature → Compliance with IEC 60947-3, UL/CSA, and CE declarations provides clear regulatory alignment for global projects; facilitates faster approvals and market access. Application: global manufacturing environments needing cross-border approvals and standardization.
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FAQs
Install as a door-mounted, 3P front-operated switch-disconnector with screw terminals. Secure wiring with a 6 N·m torque, align the unit for Top In - Bottom Out or Bottom In - Top Out terminal arrangement, and ensure Front IP20 protection is maintained. The unit supports standard control-panel cutouts and enables fast door access for maintenance.
The device supports 160 A rated operational current (AC-22A/AC-23A at 380–415 V, 500 V, and 690 V), 1000 V rated insulation voltage, 12 kV rated impulse withstand voltage, and 4 kA short-time withstand current (Icw) for 1 s with appropriate fusing. It also offers 12 kA rated short-circuit making capacity at 690 V and a 3P configuration with screw terminals.
Yes. It is rated for main circuits up to 1000 V insulation with operational current up to 160 A across 380–415 V, 500 V, and 690 V. The 12 kV impulse withstand voltage and 12 kA short-circuit making capacity at 690 V support reliable performance in higher-voltage panel applications.
Rely on IEC 60947-3 compliance, UL/CSA certifications (UL cULus), and CE declarations for conformity. The product also carries DNV GL certification and is listed under relevant environmental and RoHS/CMRT declarations, providing a solid basis for regulatory approvals in many regions.
With 20,000 mechanical cycles, front-operated operation, and door-mounting design, maintenance is faster and less disruptive. Screw-terminal wiring improves wiring consistency and reduces field issues, while IP20 protection minimizes dust ingress. Combined, these factors translate to lower maintenance costs and improved machine uptime over the system’s life.