"Kromschroder IFD454-3/1/1T"

Automatic burner control units for continuous operation IFD 450, 454
T = mains voltage 220/240 V AC, 50/60 Hz
N = mains voltage 110/120 V AC, 50/60 Hz,

With restart, for 220/240 V AC

IFD 454-3/1/1T . . . . . . . . . . . 84347110
IFD 454-5/1/1T . . . . . . . . . . . 84347120
IFD 454-10/1/1T . . . . . . . . . . 84347130

With immediate fault lock-out, for 110/120 V AC

IFD 450-3/1/1N . . . . . . . . . . 84347040
IFD 450-5/1/1N. . . . . . . . . . 84347050
IFD 450-10/1/1N. . . . . . . . . . 84347060

With restart, for 110/120 V AC

IFD 454-3/1/1N . . . . . . . . . . 84347140
IFD 454-5/1/1N . . . . . . . . . . 84347150
IFD 454-10/1/1N . . . . . . . . . . 84347160