Disconnect switches - Nonfusible & fusible | 5

Lowered install costs

Traditional

switches

ABB

switches

Cost reduction

Switches

Accessories

Installation

Space

Flexible installation & mounting options

Mount the switch based on your specific panel requirements. Simply

install the handle on the door, in line with the switch. The switch and

handle are mechanically linked through an easy to install shaft, allowing

fast and flexible installation into various panel depths and configurations.

• Door mounting 16 A - 100 A

• DIN rail mounting 16 A - 100 A

• Base mount with screws 16 A - 3150 A

UL98 / IEC

IEC

Catalog number

3 pole

OT200U03

OT400UO3

OT600U03

OT800U03

OT1200U03

OETL-NF1600SW

OETL-NF2000SW

OETL-NF3150SW

Amp rating

A

200

400

600

800

1200

1600

2000

3150

Approvals 1

2 pole

N/A

N/A

UL98 / IEC

UL98 / IEC

UL98 / IEC

UL98 / IEC

UL98 / IEC

IEC

3 pole

UL98 / IEC

UL98 / IEC

UL98 / IEC

UL98 / IEC

UL98 / IEC

UL98 / IEC

UL98 / IEC

IEC

4 pole

UL98 / IEC

UL98 / IEC

UL98 / IEC

IEC

IEC

IEC

IEC

IEC

Technical ratings – UL, CSA

Max operating voltage

V

600

600

600

600

600

600

600

600

Max horsepower rating

Three phase

240 V

HP

75

125

200

15

—

—

—

—

480 V

HP

150

250

400

30

—

—

—

—

600 V

HP

200

350

500

30

—

—

—

—

Single phase

120 V

—

—

—

—

—

—

—

—

240 V

—

—

—

—

—

—

—

—

Technical ratings – IEC

Rated insulation and operational

voltage. AC20 and DC20

V

1000

1000

1000

1000

1000

1000

1000

1000

Rated thermal current, Ith

AC 20/DC 20 open

A

250

400

800

1250

1600

2500

2500

3150

AC 20/DC 20 enclosed

A

250

400

720

1250

1600

2300

2500

2600

AC 21A ≤500 V

A

250

400

800

1250

1600

2500 2

2500 2

3150 2

≤690 V

A

250

400

800

1250

1600

2500 2

2500 2

3150 2

Rated operational power AC23

400/415 V

kW

132

220

355

400

400

400

400

400

690 V

kW

240

355

355

—

—

—

—

—

Short circuit interrupting capacity

Fuse type CC

kA

—

—

—

—

—

—

—

—

Fuse type J

kA

200

100

100

—

—

—

—

—

Fuse type T

kA

—

—

100

—

—

—

—

—

Fuse type RK1

kA

—

—

—

—

—

—

—

—

Fuse type RK5

kA

—

—

100

—

—

—

—

—

Fuse type L

kA

—

—

—

100

100

100

100

—

Fuse type H

kA

—

—

—

—

—

—

—

—

Maximum fuse size

A

350

600

600

1200

1200

2000

2000

—

Physical characteristics

Weight 1 3 pole

lb

2.9

5.7

13.66

35.9

38.55

127.7

127.7

127.7

Dimension 3 pole

H in

6.69

8.66

11.77

19.09

19.09

25.04

25.04

25.04

W in

6.67

8.7

11.93

14.29

14.29

18.43

18.43

18.43

D in

3.30

3.35

5.12

4.92

4.92

10.67

10.67

10.67

OT200U03

OT400U03

OT600U03

OT800U03

OT1200U03

OETL-NF1600SW

OETL-NF2000SW

OETL-NF3150SW

1 Switch only

2 IEC 947-3 Utilization Category B, Infrequent operation