Watlow HG Series Mercury Displacement Relay Manuale Utente Scaricare il pdf (Pagina 2)

3.25

(83)

2.16

(55)

.25

Typ.

(6)

3.14

(80)

Mounting

Slot

For #8 To

#10 Screw

3.75

(95)

#10-32

Binding

Head

Screw

Up To #10

A.W.G.

3.43

(87)

Dimensions

1.19

(30)

"A"

1.63

(41)

.20 (5)

Dia. Mtg.

Hole

2.25

(57)

1.94

(49)

Pressure

Connector

2.00

(51)

1 Pole

.21 (5)

Dia. Mtg.

Hole For

#10 Screw

.21 (5)

Wide Slot

For #10

Screw

Hole

3.13

(79)

2.65

(67)

1.94

(49)

40°

Typ.

4.00

(102)

2.62

(67)

"A"

Pressure

Connector

2 Pole

3.13

(79)

4.00

(102)

2.65

(67)

.21

(5)

Dia. Mtg.

Hole For

#10

Screw

.21 (5)

Wide Slot

For #10

Screw

Hole

40°

TYP.

3.75

(95)

"A"

Pressure

Connector

1.94

(49)

3 Pole

ÓÓ

WARNING: Mercury displacement relay must be

mounted vertically. Failure to do this will prevent the

contacts from turning off, which will supply full

voltage to the load. Failure to follow this guideline

could result in damage to equipment, and personal

injury or death.

ÓÓ

WARNING: Mercury displacement relay contacts

will switch ac current only. Not for use with dc

current. Failure to follow this guideline could result

in damage to equipment, and personal injury or

death.

2 Watlow Series HG Mercury Displacement Relay User’s Manual

.21 (5)

Dia.

Mounting

Hole

1.19

(30)

2.25

(57)

#8-32

Binding

Head

Screw

#10-#14

A.W.G.

1.63

(41)

3.58

(91)

2.00

(51)

Dia.

1.94

(49)

.21 (5)

Dia.

Mounting

Hole

3.13

(79)

4.00

(102)

#8-32 Binding

Head Screw

#10-#14 A.W.G.

2.62

(67)

2.65

(67)

1.94

(49)

.21 (5)

Wide Slot

For #10

Screw

Hole

40°

Typ.

4.00

(102)

2 Pole

.21 (5)

Dia.

Mounting

Hole

3.13

(79)

3.75

(95)

4.00

(102)

#8-32

Binding

Head Screw

#10-#14

A.W.G

4.00

(102)

1.94

(49)

.21 (5)

Wide

Slot

For#10

Screw

Hole

40°

Typ.

2.65

(67)

3 Pole

30 Amp Models

HG30-XKDX-0000

Definite Purpose Relay Foot Print

HG30-XAAX-0000

1 Pole

NOTE:

Watlow recom-

mends that ring ter-

minal lugs be used

with stranded wire

on all binding head

screw terminals.

All 35, 50, and 60 Amp Models

“A” Pressure

Dimensions Connectors

HG35-XLDX-0000 4.62 (117) #4-14 A.W.G.

HG50-XMDX-0000 4.62 (117) #4-14 A.W.G.

HG60-XPDX-0000 5.12 (130) #1 - 8 A.W.G.

1 2 3 4 5 6

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Watlow HG Series Mercury Displacement Relay Manuale Utente Pagina 2

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