Product Model

OT25ETMM4A

In Stock
Last updated: 2025/4/28
ABB OT25ETMM4A

Selling Points

  • 1High performance and compact design.
  • 2Enhanced safety features with EMC protection.
  • 3Suitable for diverse applications including industrial control panels.
  • 4Robust construction with 4 poles for reliable operation.
  • 5Meets EU Directive 2002/95/EC RoHS standards for environmental compliance.
Product Details
OT25ETMM4A
ABB

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Degree of Protection
acc. to IEC 60529 IP54
Pollution Degree
3
Product Net Width
146 mm
Product Net Height
198 mm
Product Net Depth / Length
110 mm
Product Net Weight
1.9 kg
Cable Cross-Section
1.5 ... 35 mm²
Cable Entry Position
Up/Down
Cable Outlets Per Side
Blank / 2xø32.5+ø16.5
Conventional Thermal Current (Ithe)
Fully Enclosed 63 A
Degree of Protection
acc. to IEC 60529 IP54
Enclosure Material
Steel sheet
Handle Color
Red / Yellow
Handle Type
Selector handle
Maximum Mounted Auxiliary Contacts
2 NO, 2 NC
Mounted Auxiliary Contacts
1 NO, 0 NC
Number of Poles
4P
Pollution Degree
3
Power Loss
at Rated Operating Conditions per Pole 2.8 W
Rated Insulation Voltage (Ui)
acc. to IEC/EN 60664-1 750 V
Rated Operational Current AC-22A (Ie)
(380 ... 415 V) 45 A (500 V) 45 A (690 V) 45 A
Rated Operational Current AC-23A (Ie)
(380 ... 415 V) 30 A (500 V) 30 A (690 V) 20 A
Rated Operational Power AC-23A (Pe)
(380 ... 415 V) 15 kW (500 V) 15 kW (690 V) 15 kW
Rated Operational Voltage
Main Circuit 750 V
Special Functions
EMC
Object Classification Code
Q
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
Manufacturer ID
1SCA022714R4140

Specifications may be subject to change without notice