NUMBERING SYSTEM
 SERIES FD670 
                                               FD670  B   4   A    P AND/OR XXX
Basic series designation__________________________|   |   |   |    |         |
1-Mounting Styles (A,B,C,D,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 SFD600CE40E.
  2. Relays with H mounting style are compatible with socket SF600-2F.
  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.

CODING CHART FOR H MOUNTING WITHOUT COIL SUPPRESSION

The double breaker contacts of this relay are typically high level.

Nominal load voltage
24 volts 48 volts 72 volts 110 volts 36 volts
UXUY VXUY WXUY XXUY YXUY

TYPICAL CHARACTERISTICS
  • Coil resistance temperature change: See application note no. 001
  • Coil L/R ratio for all types of DC coils is = 11 ms
Date of issue: 4/06 - 53 - Page 4 of 4