Technical Specification Confirmation
PROCUREMENT & SUPPLY DECISION RECORD
Ref: ACG-SPEC-MQEATMH3  ·  Generated: 14 Jun 2026
ACG AgaCanGroup
sales@agacaninvestment.com
agacangroup.com
ABB 1P Pole Isolator Switch - 50A Maximum Current
ABB
ABB 1P Pole Isolator Switch - 50A Maximum Current
Part No.
2CDD281101R0050 SD201/50
Procurement Intelligence
The SD201 Pro M Compact is a single-pole isolator switch rated for 50A at 253V AC, designed for manual disconnection and lockout applications in industrial control panels and distribution circuits. Critical verification: confirm voltage compatibility (60V DC / 253V AC) matches your installation's actual supply voltage and that 50A rating supports your circuit's maximum load.
Manual circuit isolation lockout
Before ordering — verify:
☐ Voltage rating verification
☐ Current capacity adequacy
☐ Padlock provision needed
Technical Specifications
Number of Poles1P
Maximum Current50A
Voltage Rating60 V dc, 253V ac
Accepts PadlocksYes
Auxiliary Contacts AvailableYes
RangePro M Compact
Normal State ConfigurationNO
SeriesSD201
Length17.5mm
Width69mm
Depth88mm
Throw ConfigurationSPST
Terminal TypeScrew
Maximum Operating Temperature+55°C
Minimum Operating Temperature-25°C
ACG Industrial & Infrastructure Solutions
Kampala, Uganda  ·  Malatya, Turkey
http://agacangroup.com/product/electrical-items/switches/switch-disconnectors-components/isolator-switches/abb-1p-pole-isolator-switch-50a-maximum-current?mal=66182a360f45bcae5885706a
This document confirms the above specification is available in the ACG Industrial catalogue. Pricing and availability on request. Forward to your procurement team to initiate an RFQ.