Technical Specification Confirmation
PROCUREMENT & SUPPLY DECISION RECORD
Ref: ACG-SPEC-MQEN17SN  ·  Generated: 15 Jun 2026
ACG AgaCanGroup
sales@agacaninvestment.com
agacangroup.com
ABB 3P Pole Screw Mount Switch Disconnector - 400A Maximum Current, 355kW Power Rating, IP65
ABB
ABB 3P Pole Screw Mount Switch Disconnector - 400A Maximum Current, 355kW Power Rating, IP65
Part No.
1SCA022278R3120
Procurement Intelligence
The ABB OT series is a modular switch disconnector designed for industrial load isolation and emergency shutdown in medium-voltage applications up to 400A. Installation requires screw-mount DIN rail or panel integration with IP65 protection for harsh environments. Verify terminal compatibility and auxiliary contact configuration (2NO/1NC) matches your control circuit requirements before procurement.
Industrial load isolation switching
Before ordering — verify:
☐ IP65 seal integrity
☐ Screw terminal torque spec
☐ Auxiliary contact rating
Technical Specifications
Number of Poles3P
Maximum Current400A
Mounting TypeScrew Mount
IP RatingIP65
Power Rating355kW
Normal State Configuration2NO/1NC
Model Number1SCA022278R3120
SeriesOT
ACG Industrial & Infrastructure Solutions
Kampala, Uganda  ·  Malatya, Turkey
http://agacangroup.com/product/electrical-items/switches/switch-disconnectors-components/isolator-switches/abb-3p-pole-screw-mount-switch-disconnector-400a-maximum-current-355kw-power-rating-ip65?mal=66182ad70f45bcae5886fc1a
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.