Scroll compressors with SE-G4

B01

Compressor protection device

B02

Discharge gas / oil temperature sensor

B03 .. 08

Temperature sensors in motor windings

B10

High pressure switch

B11

Low pressure switch

B60

Overload protective device

E01

Oil heater

F01

Main fuse

F02

Compressor fuse

F03

Control circuit fuse

F05

Fuse of oil heater

K01

Superior controller

K02T

Time relay for minimum shut-off period of compressor

M01

Compressor motor

M06

SV for economiser (ECO)

M20

SV for liquid line

P05

Light: compressor fault

Q01

Main switch

Q02

Contactor for first part winding (PW) or main contactor (Y/Δ) or compressor contactor (DOL)

Q05

Control transformer fuse

S01

Control switch (on-off)

S02

Reset of compressor safety chain

T01

Control transformer (example for 230 V, required according to EN60204-1)

T03

Soft starter