Electrical Ratings

Design Specifications – 25PS, 42PS, 44PS, 45PS, 46PS

Vacuum to 750 psig

5000 psig

100,000 Cycles (25/45PS)

250,000 Cycles (42/44PS)

2,500,000 Cycles (46PS)†

750 Vrms across open contacts

1554 Vrms terminals to fitting (25/42PS)

2200 Vrms terminals to fitting (44/45/46PS)

-20oF to 150oF / -28.9oC to 65.6oC (Leaded)

-40oF to 275oF / -40oCto135oC (QuickConnect)

-65oF to 275oF / -53.9oC to 135oC

UL Recognized File No. SA995

U.S.Guide No. SDFY2 / Canada No. SDFY8

PED CE0035 Module B/D

ENEC Certified

IP67 (Leaded)

Operating Pressure:

Burst Pressure:

Life at rated Current:

Dielectric Strength:

Ambient Temperature:

Fluid Temperature:

Agency Approvals:

Differential

Range∆

50 - 70

45 - 60

50 - 70

60 - 75

60 - 75

65 - 80

70 - 80

Minimum

Tolerance

Contact TI

5

7

10

10

10

15

Upper

Setpoint***

10” Hg Min - 18 psig

15-50 psig

51-120 psig

121-250 psig

251-350 psig

351-500 psig

501-750 psig

Standard

Pressure Ranges

*SPST - single pole, single throw.

SPDT - single pole, double throw

**Switch logic at atmospheric pressure

***Maximum UL recognized pressure rating is 750 psig:

non-UL ratings to 1000 psig.

† 25 amp rating for 25PS and 45PS only. For 42PS and

44PS, NC ratings same as NO ratings. Note 18 AWG.

†† Qualified by application current.

Validation testing required.

∆ Differential = (Lower Setpoint / Upper Setpoint) x 100

Typical Dimensional Drawings – 25PS, 42PS, 44PS, 45PS, 46PS

Quick Connect Construction

Leaded Construction

.250 x .032

straight male spade terminal

to mate with Amp #41800 female

or equivalent

All dimensions in inches.

25/42PS

SPST

25/42PS

SPDT

NO

NC

NO

NC

15

15

15

15

13

13

5.8

13

10

25†

5

25†

10

10

2.9

10

45

45

17.4

45

720

720

278

720

Device

Switch

Type**

5-28 Vdc

Amps

Inductive

F

L

A

L

R

A

VA

Pilot

Duty

240 Vac

.122

.54

1.16

1.50

1.06

.54

2.00

1.27

Amps

Res

13

25†

10

25†

65

60

34.8

60

120 Vac

480

480

278

480

F

L

A

L

R

A

VA

Pilot

Duty

Amps

Res

F

L

A

L

R

A

F

L

A

L

R

A

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

44/45/46PS

SPST

44/45PS

SPDT

NO

NC

NO

NC

15

15

15

15

13

13

5.8

13

10

25†

5

25†

10

10

2.9

10

45

45

17.4

45

720

720

278

720

13

25†

10

25†

65

60

34.8

60

480

480

278

480

4

4

–

–

24

24

–

–

3.2

3.2

–

–

19.2

19.2

–

–

480 Vac

600 Vac