SWITCH DISCONNECTORS 16A TO 125A

LOVATO Electric expands its product package of switch disconnectors by introducing the new GE series with 160A to 1250A current ratings in AC21 duty.
The switch disconnect range is characterised by the following types:

Three-pole switch disconnectors

Three-pole switch disconnectors with NH and BS fuse holder

Four-pole switch disconnectors

Four-pole switch disconnectors with NH and BS fuse holder

Four-pole switch disconnectors for photovoltaic applications

Three-pole changeover switch disconnectors

Four-pole changeover switch disconnectors

Three-pole motorised switch disconnectors

Four-pole motorised switch disconnectors.

 

A wide range of add-on blocks and accessories also are available, such as:

Rotary direct actuator handles

Rotary door-coupling handles

Shaft extensions of various lengths for door-coupling handles

Auxiliary contacts

Terminals covers.

 

The new range of GE switch disconnectors, thanks to its reduced dimensions, provides simplicity to installation, flexibility, safety and functionality.

Operational characteristics:

Direct actuator or door-coupling handle

IP65 handles, padlockable in OFF position with up to 3 padlocks, with no need for tools

Rated insulation voltage Ui: 800-1000V

Protection against accidental over-voltages in equipment connected between phase and neutral: the standard four-pole version (3P+N) with early-make and late-break neutral pole

Rated breaking capacity up to 8 times the rated current value

High making and withstand current values, up to 100kA short-circuit currents

Double-breaking contacts with direct opening operation

Moulded case of non-flammable glass fibre reinforced polyester providing high mechanical and electrical track resistance

Screw fixing

Compact size to assure space saving in electric panel boards.

 

Selection guide table

Order code

Conventional free air thermal current
Ith
AC21A [A]

Rated operational current
Ie
AC23A [A]

Threee-pole

Four-pole

Switch disconnectors.

GE0160

GE0160 T4

160

160

GE0200

GE0200 T4

200

160

GE0250

GE0250 T4

250

160

GE0251

GE0251 T4

250

250

GE0315

GE0315 T4

315

315

GE0400

GE0400 T4

400

400

GE0500

GE0500 T4

500

500

GE0630

GE0630 T4

630

630

GE0800

GE0800 T4

800

800

GE1000

GE1000 T4

1000

800

GE1250

GE1250 T4

1250

800

Switch disconnectors with NH fuse holder.

GE0160 N

GE0160 NT4

160

160

GE0161 N

GE0161 NT4

160

160

GE0250 N

GE0250 NT4

250

250

GE0400 N

GE0400 NT4

400

400

GE0630 N

GE0630 NT4

630

630

GE0800 N

GE0800 NT4

800

630

Switch disconnectors with BS fuse holder.

GE0160 B

GE0160 BT4

160

160

GE0200 B

GE0200 BT4

200

200

GE0250 B

GE0250 BT4

250

250

GE0315 B

GE0315 BT4

315

315

GE0400 B

GE0400 BT4

400

400

GE0630 B

GE0630 BT4

630

630

GE0800 B

GE0800 BT4

800

630

Switch disconnectors for photovoltaic applications.

-

GE0160 DT4

160

50

-

GE0250 DT4

250

225

-

GE0630 DT4

630

280

Changeover switch disconnectors.

GE0160 E

GE0160 ET4

160

160

GE0200 E

GE0200 ET4

200

160

GE0201 E

GE0201 ET4

200

200

GE0250 E

GE0250 ET4

250

200

GE0315 E

GE0315 ET4

315

250

GE0400 E

GE0400 ET4

400

250

GE0500 E

GE0500 ET4

500

400

GE0630 E

GE0630 ET4

630

400

GE0800 E

GE0800 ET4

800

630

GE1000 E

GE1000 ET4

1000

1000

GE1250 E

GE1250 ET4

1250

1250


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