IEC Load Switches

10-31

Bulletin 194E

125 Amps to 315 Amps

Specifications

Mechanical Data

Approvals

A = approved or test passed

Z = accessories are covered by the approval for the switch

194E-125

194E-160

194E-250

194E-315

Actuators

IP65

IP65

IP65

IP65

Protection class according to IEC 529

—

—

—

—

Front side Front unit

IP65

IP65

IP65

IP65

Box lugs ➊

IP20

IP20

IP20

IP20

Bolt-on

straight version ➊

IP20

IP20

IP20

IP20

bent version

—

—

—

—

Mechanical life

[Million

operations]

0.1

0.1

0.075

0.075

Box lugs — max. wire gauges

—

—

—

—

Terminal sizes according to IEC 947-1

Gauge

No.

B11

B11

B14

B14

Fine strands, 1 conductor

Max.

70

70

150

150

Min.

16

16

25

25

Rigid wire, 1 conductor

Max.

95

95

185

185

Min.

10

10

16

16

Wire gauges according to UL / CSA

Max.

AWG

3/0

3/0

—

—

MCM

—

—

350

350

Min.

AWG

884

4

Catalogue No. or Designation

UL-Listed

(marked w/UL)

UR-Recognized

(marked w/UR)

UL-Listed for

Canada (marked

with cUL)

UR-Recognized

for Canada

(marked w/cUR)

CE

194E-A125

194E-E125

A—A—A

194E-A160

194E-E160

A—A—A

194E-A250

194E-E250

A—A—A

194E-A315

194E-E315

A—A—A

194E-B125

194E-F125

—A—A

A

194E-B160

194E-F160

—A—A

A

194E-B250

194E-F250

—A—A

A

194E-B315

194E-F315

—A—A

A

Aux. switch blocks

ZZZZZ

Ground terminal

ZZZZZ

Neutral terminal

ZZZZZ