OT16ELPP4B

Product ID:92938
Updated: 2026/4/3
ABB OT16ELPP4B

Key Features

  • 1Ensure reliable and efficient electrical distribution. 2、Minimize downtime to maximize system performance. 3、Provide high reliability for low-voltage power protection. 4、Enhance safety with an interlocked cover feature. 5、Enable flexible operation using defeatable interlocking.
Product Details
OT16ELPP4B
ABB

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