OT25F4C

Name: OT25F4C
Brand: ABB
SKU: OT25F4C

ABB OT25F4C is a 4-pole, 25A, 415VAC switch isolator. ROHS compliant and designed for high-voltage applications, this change-over switch ensures reliable operation and durability. Ideal for various industrial settings.

Product ModelOT25F4C

Material Number1SCA104877R1001

Product ID87053

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. Reliability and Durability\"The ABB OT25F4C switch isolator is built to last, ensuring reliable operation in high-voltage applications. Its robust design withstands the toughest conditions, making it a trusted choice for industrial settings.\"
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2. ROHS Compliance\"Compliant with ROHS regulations, the ABB OT25F4C switch isolator meets the highest standards of environmental safety. This ensures that your equipment not only performs well but also adheres to global sustainability standards.\"
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3. High-Voltage Capability\"Designed to handle high-voltage applications, the ABB OT25F4C switch isolator is perfect for demanding industrial environments. Its 4-pole, 25A configuration makes it versatile and efficient in various electrical systems.\"
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4. Easy Installation\"The ABB OT25F4C switch isolator features a straightforward installation process, minimizing downtime and ensuring quick setup. Its compact design (80 mm x 79 mm x 108 mm) fits easily into most electrical panels.\"

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

Degree of Protection

Front IP20

Pollution Degree

Product Net Width

96 mm 3.78 in

Product Net Height

68 mm 2.68 in

Product Net Depth / Length

68 mm 2.68 in

Product Net Weight

0.31 kg 0.68 lb

5. Versatility in Applications\"The ABB OT25F4C switch isolator is versatile and can be used in a variety of applications, from power distribution to control systems. Its reliability and durability make it an excellent choice for both new installations and upgrades.\"

Conventional Free-air Thermal Current (Ith)

Î = 40 Â°C 32 A

Conventional Thermal Current (Ithe)

Fully Enclosed 32 A

Degree of Protection

Front IP20

Distance Between Phases

Standard

Fourth Pole Position

Right Side

Fourth Pole Type

Switched - Simultaneous Function

Handle Color

Black

Handle Type

Handle and shaft not included

Mounting Type

Base mounting

Number of Poles

Operating Mode

Front operated

Pollution Degree

Position of Line Terminals

Top In - Bottom Out, Bottom In - Top Out

Power Loss

at Rated Operating Conditions per Pole 0.6 W

Rated Impulse Withstand Voltage (Uimp)

8 kV

Rated Insulation Voltage (Ui)

750 V

Rated Operational Current AC-21A (Ie)

(380 ... 415 V) 25 A (500 V) 25 A (690 V) 25 A

Rated Operational Current AC-22A (Ie)

(380 ... 415 V) 25 A (500 V) 25 A (690 V) 25 A

Rated Operational Current AC-23A (Ie)

(380 ... 415 V) 20 A (500 V) 20 A (690 V) 11 A

Rated Operational Power AC-23A (Pe)

(380 ... 415 V) 9 kW (500 V) 9 kW (690 V) 9 kW

Rated Operational Voltage

Main Circuit 750 V

Rated Short-time Withstand Current Low Voltage (Icw)

for 1 s 0.5 kiloampere rms

Standards

UL 98 / IEC60947-3

Switches Operating Mechanism

Mechanism on Top of the Switch

Terminal Type

Screw Terminals

Tightening Torque

acc. IEC 60947-1 0.8 NÂ·m

Transition Type

Open

Ampere Rating

25 A

Horsepower Rating UL/CSA

(acc. to UL 200 V) 7.5 Hp (acc. to UL 208 V) 7.5 Hp (acc. to UL 240 V) 7.5 Hp (acc. to UL 480 V) 15 Hp (acc. to UL 600 V) 20 Hp

Tightening Torque

acc. IEC 60947-1 0.8 NÂ·m

Object Classification Code

ETIM 8

EC000216 - Switch disconnector

ETIM 9

EC000216 - Switch disconnector (low voltage)

UNSPSC

39122233

IDEA Granular Category Code (IGCC)

5290 >> Disconnect switch

eClass

V11.1 : 27371403

WEEE Category

5. Small Equipment (No External Dimension More Than 50 cm)

E-Number (Finland)

3601432

E-Number (Norway)

4363551

Manufacturer ID

1SCA104877R1001