LOAD-Break Switch OT25F8

ABB OT25F8 — 8-pole, front operated, base mounted, DIN-rail mountable switch-disconnector / non-fusible disconnect switch with protected clamp terminals, handle and shaft are not included.

Manufacturer part number (MPN)

OT25F8

EAN / GTIN

6417019390253

HS code

8536.90

Sales unit

pcs

Environmental Information

1SCC301262D0201

Environmental Product Declaration - EPD

1SCC301278D0201

Degree of Protection

Front IP20

Pollution Degree

3

Product Net Width

96 mm

Product Net Height

68 mm

Product Net Depth / Length

68 mm

Cable Cross-Section

Cu 0.75 ... 10 mm²

Color

Grey

Connecting Capacity Main Circuit

Flexible with Ferrule 1x Cu 0.75…4 mm²; Solid 1x Cu 0.75…6 mm²; Flexible 1x Cu 0.75…10 mm²; Stranded 1x Cu 0.75…10 mm²

Conventional Free-air Thermal Current (I th )

Θ = 40 °C 32 A

Conventional Thermal Current (I the )

Fully Enclosed 32 A

Distance Between Phases

Standard

Fourth Pole Position

Left and Right Side

Fourth Pole Type

Switched - Simultaneous Function

Handle Type

Knob

Mechanical Durability

20000

Mounting Type

Base mounting

Number of Poles

8P

Operating Mode

Front

Position of Line Terminals

Top In - Bottom Out; Bottom In - Top Out

Power Loss

at Rated Operating Conditions per Pole 0.6 W

Rated Conditional Short-Circuit Current (I nc )

(40 A fuse, ≤415V) 50 kA; (25 A fuse, 690 V) 50 kA

Rated Impulse Withstand Voltage (U imp )

8 kV

Rated Insulation Voltage (U i )

acc. to IEC/EN 60664-1 750 V

Rated Operational Current AC-21A (I e )

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

Rated Operational Current AC-22A (I e )

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

Rated Operational Current AC-23A (I e )

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

Rated Operational Current DC-21B (I e )

(750 V) 25 A; (550 V) 25 A; (800 V) 16 A

Rated Operational Power AC-23A (P e )

(220 ... 240 V) 4 kW; (400 ... 415 V) 9 kW; (500 V) 9 kW; (690 V) 9 kW

Rated Operational Voltage

Main Circuit 750 V

Rated Short-Circuit Making Capacity (I cm )

(690 V) 0.71 kA

Rated Short-time Withstand Current Low Voltage (I cw )

for 1 s 0.5 kA

Recommended Screw Driver

Main Circuit Pozidriv 2

Special Functions

No

Standards

IEC 60947-3 / UL 508 / CSA C22.2 No. 14

Switches Operating Mechanism

Mechanism on Top of the Switch

Terminal Type

Screw Terminals

Tightening Torque

acc. IEC 60947-1 0.8 N·m

Wire Stripping Length

Main Circuit 9-10 mm

Maximum Operating Voltage UL/CSA

600 V

Ampere Rating

30 A

Horsepower Rating UL/CSA

(110 ... 120 V AC) Single Phase 1.5 Hp; (240 V AC) Single Phase 3 Hp; (440 ... 480 V AC) Single Phase 7.5 Hp; (550 ... 600 V AC) Single Phase 10 Hp; (220 ... 240 V AC) Three Phase 7.5 Hp; (440 ... 480 V AC) Three Phase 15 Hp; (550 ... 600 V AC) Three Phase 20 Hp

Tightening Torque UL/CSA

7 in·lb

A2L Certificate – IEC

1SCC301335D0201

ATEX Certificate

No certification needed

Declaration of Conformity - CE

1SCC301166D2703

UL Certificate

cULus certificate OT16-80

VDE Certificate

No certification needed

Object Classification Code

Q

ETIM 9

EC000216 - Switch disconnector (low voltage)

ETIM 10

EC000216 - Switch disconnector (AC)

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)

3601434

E-Number (Norway)

4363570

HS Code

8536.90

• EAN 6417019390253
• SAP 1000224921
• Code 8123353