Product Model

OT16ELMM4BL

In Stock
Last updated: 2025/4/30
ABB OT16ELMM4BL

Selling Points

  • 1High Safety Features: Finger-proof dead front construction and terminal shrouds reduce the risk of touching live parts.
  • 2Reliable Operation: Modular construction with a quick make, quick brake mechanism ensures consistent performance.
  • 3Enhanced Protection: Welded contact protection and clear position indication for secure operation.
  • 4Easy Installation: Surface mount design with screw terminals for straightforward setup.
  • 5Compliance and Standards: Meets IP20 enclosure type and 50 Hz frequency rating, ensuring compliance with industrial standards.
Product Details
OT16ELMM4BL
ABB

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

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