Technical Specification Confirmation
PROCUREMENT & SUPPLY DECISION RECORD
Ref: ACG-SPEC-MQEHYKUM  ·  Generated: 15 Jun 2026
ACG AgaCanGroup
sales@agacaninvestment.com
agacangroup.com
Siemens 4P Pole Front Panel Isolator Switch - 16A Maximum Current, 7.5kW Power Rating, IP65
Siemens
Siemens 4P Pole Front Panel Isolator Switch - 16A Maximum Current, 7.5kW Power Rating, IP65
Part No.
3LD2003-1TL53
Procurement Intelligence
The Sentron 3LD2003 series is a compact 4-pole front-panel mounted isolator switch designed for DC and AC applications up to 7.5kW at 16A. It provides safe isolation and emergency shutdown functionality in industrial control panels with IP65 environmental protection. Critical verification: confirm voltage class (DC/AC) and compatibility with your panel's busbar system and load characteristics.
Industrial panel isolation switch
Before ordering — verify:
☐ IP65 sealing integrity
☐ 16A current rating verification
☐ Panel cutout dimensions
Technical Specifications
Number of Poles4P
Maximum Current16A
Mounting TypeFront Panel
IP RatingIP65
Power Rating7.5kW
RangeSentron
Model Number3LD2003-1TL53
Series3LD2003
ACG Industrial & Infrastructure Solutions
Kampala, Uganda  ·  Malatya, Turkey
http://agacangroup.com/product/electrical-items/switches/switch-disconnectors-components/isolator-switches/siemens-4p-pole-front-panel-isolator-switch-16a-maximum-current-7-5kw-power-rating-ip65?mal=66182f5f0f45bcae5891b653
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.