NUMBERING SYSTEM
 SERIES F470S1 
                                              F470S1  B   4   A    P AND/OR XXX
Basic series designation__________________________|   |   |   |    |         |
1-Mounting Styles (A,B,C,D,J,K,H)_____________________|   |   |    |         |
2-Terminal Types(1,2,4,8)_________________________________|   |    |         |
3-Coil Voltage (C,H,B,J,A,D,E,W,V)____________________________|    |         |
4-Coil Suppression (P)_____________________________________________|         |
5-Coding keys for H mounting style___________________________________________|

NOTES
  1. Relays with B, D mounting styles and terminal type 4 are compatible with socket SF400CE40E.
  2. Relays with H mounting style are compatible with socket SF400-1F.
  3. Isolation spacer pads for PCB mounting available on request.
  4. For other mounting styles or terminal types or coding, please contact factory.
  5. Non overlapping arrangement insures that if one of the NO or NC contacts is accidentally welded, none of the other contacts can be transfered to another state.
  6. For "H" mount relays with coil suppression, customer should specify the code.

Double break-double make contacts A and B do not appear in this chart, they are typically high level.

CODING CHART FOR H MOUNTING WITHOUT COIL SUPPRESSION (5)
Type of contact operation Nominal load voltage
pole low level high level 24 volts 48 volts 72 volts 110 volts 36 volts
C
X UZX VZX WZX XZX YZX
D
X
C X
UZY VZY WZY XZY YZY
D
X
C X
UZZ VZZ WZZ XZZ YZZ
D X
TYPICAL CHARACTERISTICS
  • Coil resistance temperature change: See application note n°001
  • Coil L/R ratio for all types of DC coils is = 11 ms
Date of issue: 4/06 - 20 - Page 4 of 4