Product Overview

P20
Issue 9708
© 1997 Johnson Controls Inc.
Catalogue Section 6
Order No. PD
-
P20-E
5
T
ype number selection table
Universal replacement models
Range(*)
(bar)
Differential
code
Pressure
connector
Contact
function
Factory
set at
Max.
working
pressure
Order number
0.5 - 10 CL style 50 Fig. 1 3 bar 13 bar P20EB-9530F
0.5 - 10 CL style 13 Fig. 1 3 bar 13 bar P20EB-9630F
7 - 29 CM style 51 Fig. 2 28 bar 38 bar P20EB-9570X
7 - 29 CM style 13 Fig. 2 28 bar 38 bar P20EB-9670X
0.5 - 10 man. reset
(
1)
style 50 Fig. 1 3 bar 13 bar P20FB-9510F
0.5 - 10 man. reset
(
1)
style 13 Fig. 1 3 bar 13 bar P20FB-9610F
7 - 29 man. reset
(
2)
style 50 Fig. 2 28 bar 38 bar P20GB-9550X
7 - 29 man. reset
(
2)
style 13 Fig. 2 28 bar 38 bar P20GB-9650X
Low pressure, auto reset models
0.5 - 10 AL style 13 Fig. 1 (**) 13 bar P20EA-9610 (**)
0.5 - 10 BL style 45A Fig. 1 (**) 13 bar P20EA-9120 (**)
0.5 - 10 BL style 13 Fig. 1 (**) 13 bar P20EA-9620 (**)
0.5 - 10 CL style 45A Fig. 1 (**) 13 bar P20EA-9130 (**)
0.5 - 10 CL style 13 Fig. 1 (**) 13 bar P20EA-9630 (**)
0.5 - 10 DL style 13 Fig. 1 (**) 13 bar P20EA-9640 (**)
0.5 - 10 AL style 34 Fig. 1 (**) 13 bar P20EA-9910 (**)
0.5 - 10 BL style 34 Fig. 1 (**) 13 bar P20EA-9920 (**)
0.5 - 10 CL style 34 Fig. 1 (**) 13 bar P20EA-9930 (**)
0.5 - 10 DL style 34 Fig. 1 (**) 13 bar P20EA-9940 (**)
Low pressure, manual reset models
0.5 - 10 man. reset
(
1)
style 13 Fig. 1 (**) 13 bar P20FA-9610 (**)
High pressure, auto reset models
7 - 29 AM style 13 Fig. 2 (**) 38 bar P20EA-9650(**)
7 - 29 BM style 45A Fig. 2 (**) 38 bar P20EA-9160(**)
7 - 29 BM style 13 Fig. 2 (**) 38 bar P20EA-9660(**)
7 - 29 CM style 45A Fig. 2 (**) 38 bar P20EA-9170(**)
7 - 29 CM style 13 Fig. 2 (**) 38 bar P20EA-9670(**)
7 - 29 DM style 13 Fig. 2 (**) 38 bar P20EA-9680(**)
7 - 29 AM style 34 Fig. 2 (**) 38 bar P20EA-9950(**)
7 - 29 BM style 34 Fig. 2 (**) 38 bar P20EA-9960(**)
7 - 29 CM style 34 Fig. 2 (**) 38 bar P20EA-9970(**)
7 - 29 DM style 34 Fig. 2 (**) 38 bar P20EA-9980(**)
High pressure, manual reset models
7 - 29 man. reset
(
2)
style 45A Fig. 2 (**) 38 bar P20GA-9150(**)
7 - 29 man. reset
(
2)
style 50 Fig. 2 (**) 38 bar P20GA-9550(**)
7 - 29 man. reset
(
2)
style 13 Fig. 2 (**) 38 bar P20GA-9650(**)
7 - 29 man. reset
(
2)
style 34 Fig. 2 (**) 38 bar P20GA-9950(**)
(*) Minimum low switch point to maximum high switch point.
(1) Reset possible
≥
3 bar above low switch point
(2) Reset possible
≥
7 bar below high switch point.
(**) When ordering specify setting by adding the model suffix.