ABB 1SCA105982R1001 Manual Transfer Switch - UL/CSA
Part Number: 1SCA105982R1001
Quick Summary
ABB 1SCA105982R1001 manual transfer switch provides safe, reliable four-pole phase isolation for critical panel power systems. Engineers often confront outages and miscoordination during source changes, risking equipment damage and unplanned downtime. This unit carries CE Declaration of Conformity, UL/CSA compatibility, and RoHS compliance while delivering front-end protection with a compact IP20 profile. By pairing base mounting with robust electrical ratings, it supports compliant, scalable power distribution in industrial environments and helps simplify spare-parts strategy and maintenance planning.
Product Information
Extended Description
1SCA105982R1001 ABB: The transfer switches include a black handle IP65 see the table below, Nema type 1, 3R, 12, a shaft and a bolt set for the cable connection.
Environmental Information
1SCC303050D0201
Conflict Minerals Reporting Template (CMRT)
CMRT - Conflict Minerals Reporting Template
RoHS Information
1SCC301149D0202
Data Sheet, Technical Information
Transfer, change-over and bypass switches. Catalogue OTC1GB 23-04
Instructions and Manuals
1SCC303008M0201
Degree of Protection
Front IP20
Environmental Information
1SCC303050D0201
Pollution Degree
3
Minimum Order Quantity
1 piece
Customs Tariff Number
85365080
Country of Origin
Finland (FI)
Product Net Width
237 mm
Product Net Height
150 mm
Product Net Depth / Length
160 mm
Product Net Weight
4.2 kg
Package Level 1 Units
1 piece
Package Level 1 Width
186 mm
Package Level 1 Depth / Length
310 mm
Package Level 1 Height
185 mm
Package Level 1 Gross Weight
4.2 kg
Package Level 1 EAN
6417019399027
Conventional Free-air Thermal Current (Ith)
Θ = 40 °C 250 A
Degree of Protection
Front IP20
Distance Between Phases
Standard
Fourth Pole Position
Right Side
Fourth Pole Type
Switched - Simultaneous Function
Handle Color
Black
Handle Type
Handle and shaft not included
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
Rated Impulse Withstand Voltage (Uimp)
12 kV
Rated Insulation Voltage (Ui)
1000 V
Rated Operational Current AC-21A (Ie)
(380 ... 415 V) 250 A | (500 V) 250 A | (690 V) 250 A
Rated Operational Current AC-22A (Ie)
(380 ... 415 V) 250 A | (500 V) 250 A | (690 V) 250 A
Rated Operational Current AC-23A (Ie)
(380 ... 415 V) 250 A | (500 V) 250 A | (690 V) 250 A
Rated Operational Current AC-31B (Ie)
(380 ... 415 V) 250 A
Rated Operational Current AC-33B (Ie)
(380 ... 415 V) 250 A
Rated Operational Voltage
1000 V
Rated Short-time Withstand Current Low Voltage (Icw)
for 1 s 8 kiloampere rms
Switches Operating Mechanism
Mechanism Between the Poles | 13 (Between the Poles)
Transition Type
Open
Ampere Rating
200 A
Horsepower Rating UL/CSA
(acc. to UL 240 V) 75 Hp | (acc. to UL 480 V) 150 Hp | (acc. to UL 600 V) 200 Hp
Declaration of Conformity - CE
1SCC303006D0202
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-pole configuration enables independent phase switching with simultaneous transition. Business Impact: Reduces switching errors and arc exposure, delivering safer changeovers and shorter downtime. Application: Ideal for panel-mounted power distribution in 380–690 V networks where reliable four-channel control is required. Feature: Ith 250 A at 40 °C with Ui 1000 V. Business Impact: Supports high-current transfers with effective insulation to prevent overheating, enhancing equipment longevity. Application: Suitable for high-capacity motors and drives in manufacturing lines. Feature: Icw 8 kA for 1 s and Uimp 12 kV. Business Impact: Withstands surge and fault events, preserving system integrity and reducing unplanned outages. Application: Critical power buses and transfer paths in data centers and process plants. Feature: Front IP20 protection and base mounting. Business Impact: Enables indoor panel integration with easy maintenance access and secure mounting, lowering installation cost. Application: Wall- or cabinet-mounted control panels in controlled environments. Feature: Handle and shaft not included; right-side fourth pole; switched - simultaneous function. Business Impact: Offers installation flexibility and compatibility with customer-supplied handles, simplifying OEM customization. Application: OEM panel builders and retrofit projects requiring adaptable hardware.
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FAQs
Yes. The unit is designed for base mounting in control panels. It supports a straightforward panel integration workflow, but note that the handle and shaft are not included and must be sourced separately to achieve full operator readiness.
The switch is 4P with a rated operational current of 250 A across 380–415 V, 500 V, and 690 V categories. It offers Ui of 1000 V, Uimp of 12 kV, and Icw of 8 kA for 1 s, catering to demanding motor and distribution loads.
Best suited for panel-mounted power distribution in industrial environments needing reliable 4P changeover, including manufacturing lines, process controls, and data-center support systems where fast, safe source transfer minimizes downtime.
The device carries a CE Declaration of Conformity and UL/CSA compatibility, is RoHS compliant, and is listed with related environmental and material compliance references (CMRT). This supports regulatory requirements for many international installations.
Plan for base mounting in an indoor enclosure and source a compatible handle/shaft since these are not included. Ensure the front panel protection is adequate (IP20), account for a right-side fourth pole and simultaneous switching function, and verify panel clearance for 237 mm width and 150 mm height.