OT16ELMM4BL

Product ID:92087
Updated: 2026/4/3
ABB OT16ELMM4BL

Key Features

  • 1Reduce risk with finger-proof dead front construction and terminal shrouds. 2、Ensure consistent performance via modular design and quick make/break mechanism. 3、Enhance protection using welded contacts and clear position indication. 4、Simplify installation with surface mount design and screw terminals. 5、Meet IP20 and 50Hz standards for full industrial compliance.
Product Details
OT16ELMM4BL
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
160 mm
Product Net Weight
1.6 kg
Cable Cross-Section
0.75 ... 10 mm²
Cable Entry Position
Up/Down
Cable Outlets Per Side
2xø20+ø16.5 / 2xø20+ø16.5
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
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 Voltage
Main Circuit 750 V
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
Manufacturer ID
1SCA109976R1001

Specifications may be subject to change without notice