OT16ELPP4B

Product ID:92938
Updated: 2026/7/14
ABB OT16ELPP4B

Key Features

  • 1Ensure reliable and efficient electrical distribution.
  • 2Minimize downtime to maximize system performance.
  • 3Provide high reliability for low-voltage power protection.
  • 4Enhance safety with an interlocked cover feature.
  • 5Enable flexible operation using defeatable interlocking.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Degree of Protection
acc. to IEC 60529 IP54
Product Net Width
176 mm
Product Net Height
255 mm
Product Net Depth / Length
170 mm
Product Net Weight
1.6 kg
Cable Cross-Section
0.75 ... 10 mm²
Cable Entry Position
Up/Down
Cable Outlets Per Side
2xø28,3+ø18,6 / 2xø28,3+ø18,6
Conventional Thermal Current (Ithe)
Fully Enclosed 25 A
Degree of Protection
acc. to IEC 60529 IP54
Enclosure Material
Steel sheet
Handle Color
Black
Handle Type
Selector handle
Maximum Mounted Auxiliary Contacts
2 NO, 2 NC
Mounted Auxiliary Contacts
0 NO, 0 NC
Number of Poles
4P
Power Loss
at Rated Operating Conditions per Pole 0.3 W
Rated Insulation Voltage (Ui)
acc. to IEC/EN 60664-1 750 V
Rated Operational Current AC-22A (Ie)
(380 ... 415 V) 16 A (690 V) 16 A
Rated Operational Current AC-23A (Ie)
(380 ... 415 V) 16 A (690 V) 10 A
Rated Operational Voltage
Main Circuit 750 V
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
Manufacturer ID
1SCA022467R8080

Specifications may be subject to change without notice

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