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STS standard range of MINIATURE PLUG - IN Relays

This list covers the basic details of the standard STS/Tyer range of relays.

Data sheets are available on request.

Other types of relays can be supplied, and designed where necessary to specific requirements.
                 
BR CAT. No. Pin Code B.R. SPEC DESCRIPTION Contact Config'n Coil Supply STS Part Ref. STS Label Ident TYPICAL APPLICATION
85/0200 101 938A DC Track Relay 4 Ohm 2F 0.5V TY150 TY150-1-T 4 ohm track relay 2F contacts
85/0230 104 966F2 AC Immune Track Relay 70 Ohms 2F 4.0V TY153 TY153-3-TA 70 ohm track relay for use in AC electrified areas
85/0250 105 939A AC Immune Track Relay 20 Ohms 2F 2.0V TY153 TY153-1-TA 20 ohm track relay for use in AC electrified areas
85/0280 110 966F2 AC Immune Track Relay 9 Ohms 2F 1.4V TY153 TY153-2-TA 9 ohm track relay for use in AC electrified areas
85/0290 081 940A DC Lamp Proving Relays 4F 0.80A TY133 TY133-2-EC Proving of DC signal lamps
85/0300 111 968A Aster Track Relay 250 Ohms 2F 0.17V TY152 TY152-1-T 250 ohm track relay for electrified track circuits
85/0350 001 930A Neutral Line Relay 12F 4B 24V TY82 TY82-1-N Line end interlocking
85/0360 003 930A Neutral Line Relay 8F 4B 24V TY82 TY082-3-N Line end interlocking
85/0370 002 930A Neutral Line Relay 8F 8B 24V TY82 TY082-5-N Line end interlocking
85/0380 002 930A Neutral Line Relay 6F 6B 24V TY82 TY082-7-N Line end interlocking
85/0390 002 930A Neutral Line Relay 4F 4B 24V TY82 TY082-9-N Line end interlocking
85/0410 003 930A Neutral Line Relay 12F 4B 50V TY82 TY082-11-N Line end interlocking
85/0420 003 930A Neutral Line Relay 8F 4B 50V TY82 TY082-13-N Line end interlocking
85/0430 004 930A Neutral Line Relay 8F 8B 50V TY82 TY082-15-N Line end interlocking
85/0440 004 930A Neutral Line Relay 6F 6B 50V TY82 TY082-17-N Line end interlocking
85/0450 004 930A Neutral Line Relay 4F 4B 50V TY82 TY082-19-N Line end interlocking
85/0500 002 930A Neutral Line Relay 12F 4B 24V TY82 TY082-2-ND Line end interlocking
85/0510 004 930A Neutral Line Relay 8F 4B 24V TY82 TY082-4-ND Line end interlocking
85/0520 002 930A Neutral Line Relay 8F 8B 24V TY82 TY082-6-ND Line end interlocking
85/0530 002 930A Neutral Line Relay 6F 6B 24V TY82 TY082-8-ND Line end interlocking
85/0540 002 930A Neutral Line Relay 4F 4B 24V TY82 TY082-10-ND Line end interlocking
85/0560 003 930A Neutral Line Relay 12F 4B 50V TY82 TY082-12-ND Line end interlocking
85/0570 003 930A Neutral Line Relay 8F 4B 50V TY82 TY082-14-ND Line end interlocking
85/0580 004 930A Neutral Line Relay 8F 8B 50V TY82 TY082-16-ND Line end interlocking
85/0590 004 930A Neutral Line Relay 6F 6B 50V TY82 TY082-18-ND Line end interlocking
85/0600 004 930A Neutral Line Relay 4F 4B 50V TY82 TY082-20-ND Line end interlocking
85/0620 1057 966F3 Neutral Relay Medium Duty Back Contacts 8F 8MB 24V TY178 TY178-1-NE An alternative to TY82 with larger current carrying capacity on back contacts
85/0630 1057 966F4 Neutral Relay Medium Duty Back Contacts 8F 8MB 24V ND TY178 TY178-2-NDE An alternative to TY82 with larger current carrying capacity on back contacts
85/0650 021 931A AC Immune Neutral Line Relay 12F 4B 24V TY83 TY083-1-NA Line end interlocking when AC voltage are present
85/0660 021 931A AC Immune Neutral Line Relay 8F 4B 24V TY83 TY083-2-NA Line end interlocking when AC voltage are present
85/0670 022 931A AC Immune Neutral Line Relay 8F 8B 24V TY83 TY083-3-NA Line end interlocking when AC voltage are present
85/0680 022 931A AC Immune Neutral Line Relay 6F 6B 24V TY83 TY083-4-NA Line end interlocking when AC voltage are present
85/0690 022 931A AC Immune Neutral Line Relay 4F 4B 24V TY83 TY083-5-NA Line end interlocking when AC voltage are present
85/0710 023 931A AC Immune Neutral Line Relay 12F 4B 50V TY83 TY083-6-NA Line end interlocking when AC voltage are present
85/0720 023 931A AC Immune Neutral Line Relay 8F 4B 50V TY83 TY083-7-NA Line end interlocking when AC voltage are present
85/0730 024 931A AC Immune Neutral Line Relay 8F 8B 50V TY83 TY083-8-NA Line end interlocking when AC voltage are present
85/0740 024 931A AC Immune Neutral Line Relay 6F 6B 50V TY83 TY083-9-NA Line end interlocking when AC voltage are present
85/0750 024 931A AC Immune Neutral Line Relay 4F 4B 50V TY83 TY083-10-NA Line end interlocking when AC voltage are present
85/0800 025 932A DC Biased AC Immune Relay 12F 4B 24V TY84 TY084-1-BA Line end interlocking when AC voltage are present Polarity dependent
85/0810 025 932A DC Biased AC Immune Relay 8F 4B 24V TY84 TY084-2-BA Line end interlocking when AC voltage are present Polarity dependent
85/0820 026 932A DC Biased AC Immune Relay 8F 8B 24V TY84 TY084-3-BA Line end interlocking when AC voltage are present Polarity dependent
85/0830 026 932A DC Biased AC Immune Relay 6F 6B 24V TY84 TY084-4-BA Line end interlocking when AC voltage are present Polarity dependent
85/0840 026 932A DC Biased AC Immune Relay 4F 4B 24V TY84 TY084-5-BA Line end interlocking when AC voltage are present Polarity dependent
85/0860 027 932A DC Biased AC Immune Relay 12F 4B 50V TY84 TY084-6-BA Line end interlocking when AC voltage are present Polarity dependent
85/0870 027 932A DC Biased AC Immune Relay 8F 4B 50V TY84 TY084-7-BA Line end interlocking when AC voltage are present Polarity dependent
85/0880 028 932A DC Biased AC Immune Relay 8F 8B 50V TY84 TY084-8-BA Line end interlocking when AC voltage are present Polarity dependent
85/0890 028 932A DC Biased AC Immune Relay 6F 6B 50V TY84 TY084-9-BA Line end interlocking when AC voltage are present Polarity dependent
85/0900 028 932A DC Biased AC Immune Relay 4F 4B 50V TY84 TY084-10-BA Line end interlocking when AC voltage are present Polarity dependent
85/0950 041 933A Slow to Operate AC Immune Relay 8F 4B 24V TY85 TY085-1-SPA Track circuit repeater
85/0960 043 933A Slow to Operate AC Immune Relay 8F 4B 50V TY85 TY085-2-SPA Track circuit repeater
85/1010 061 934A Slow to Release AC Immune Relay 8F 4B 24V TY86 TY086-1-SPA Signal control
85/1015 008 935A Magnetically Latched Relay 8F 6B 50V TY87 TY087-4-L Interlocking
85/1020 063 934A Slow to Release AC Immune Relay 8F 4B 50V TY86 TY086-2-SPA Signal control
85/1070 009 935A Magnetically Latched Relay 11F 4B 24V TY87 TY087-1-L Interlocking
85/1080 011 935A Magnetically Latched Relay 11F 4B 50V TY87 TY087-2-L Interlocking
85/1130 014 936A Magnetic Stick Relay 12F 4B 24V TY151 TY151-1-PS  
85/1140 014 936A Magnetic Stick Relay 8F8B 24V TY151 TY151-2-PS  
85/1160 016 936A Magnetic Stick Relay 12F 4B 50V TY151 TY151-3-PS  
85/1170 016 936A Magnetic Stick Relay 8F8B 50V TY151 TY151-4-PS  
85/1300 081 940A DC Lamp Proving Relays 4F 0.80A TY133 TY133-1-EC Proving of DC signal lamps
85/1350 071 941A AC Lamp Proving Relays 4F 0.18A TY132 TY132-2-ECX Proving of AC signal lamps
85/1400 070 942A AC Lamp Proving Relays 2F 2B 0.78A TY132 TY132-1-UCX Series proving of lamps in junction indicator (5 lamps 110V 25W)
85/1450 091 945A DC Lamp Proving Relays 4F 2B 1.00A TY133 TY133-1-ECF Proving of level crossing flashing signals
85/1505 170 943 DC Biased AC Immune Contactor Relay 2HF 4B 24V TY154 TY154-2-BCA For Point Machine operation
85/1515 172 943 DC Biased AC Immune Contactor Relay 2HF 4B 50V TY154 TY154-3-BCA For Point Machine operati