Schleicher relays

Timer & switching devices

Timer and switching devices are tried and tested as intermediaries between the intelligent logic level – e.g. a control device or other computer system – and the high-performance isolation between the low-voltage range in which the logic works, and the machine operation, which has high electrical power consumption.

Schleicher supplies a wide range of timer and switching relays with a variety of performance features and functions. This range of equipment, which was developed through dialogue with the market, facilitates precise component selection in accordance with the requirements of your field of application.

DZE 12-SL

Delay single-range time-delay relay

Delay single-range time-delay relay
  • Devices for mono-voltage
  • Response delay (RD)
  • 1 Time range
  • 1 immediate and 1 delayed changeovers

DZE 34-2SL

Delay single-range time-delay relay

Delay single-range time-delay relay
  • Devices for mono-voltage
  • Response delay (RD)
  • 1 Time range
  • 1 immediate and 1 delayed make-break contacts

DZD 92L

Multi-Function - Multi-domain time relay

Multi-Function - Multi-domain time relay
  • Mono voltage
  • 8 Functions
  • Setting range 0.05 s to 100 h subdivided into 7 time domains
  • 1 immediate-action and 1 time contact or 2 time contacts (adjustable)

KPT 11KD

Multi range repeat cycle timer

Multi range repeat cycle timer
  • Dual voltage
  • 1 function: KPT 11 KD: repeat cycle starting with OFF (TP)
  • Setting range from 0.05 s to 10 h divided into 10 time ranges
  • 1 change-over contact

KSP 12

Electronic flip-flop relay

Electronic flip-flop relay
  • Mono voltage
  • 1 Function: flip-flop relay
  • 1 changer, 1 NO contact

KMZ 72

Multi-function multi-range timer relay

Multi-function multi-range timer relay
  • Multi voltage for AC/DC 24 up to 230 V
  • Setting range from 0.1 s to 120 h divided into 7 time ranges
  • 1 instantaneous and 1 timed change-over contact or 2 timed change-over contacts (selectable)

KMZ 92

Multi-function multi-range timer relay

Multi-function multi-range timer relay
  • Multi voltage for AC/DC 24 up to 230 V
  • Setting range from 0.1 s to 120 h divided into 7 time ranges
  • 1 instantaneous and 1 timed change-over contact or 2 timed change-over contacts (selectable)

KZTH 11

ON-delay single-range timer relay with semiconductor output (two-wire)

ON-delay single-range timer relay with semiconductor output
  • Multi voltage AC/DC 24 to 110 or 60 to 230 V
  • 1 function: ON-delay (AV)
  • 1 time range
  • 1 semiconductor output

NGB 12

Fixed time flasher relay

Fixed time flasher relay
  • Multi-voltage for AC/DC 24 to 240 V
  • 1 function: symmetrical flashing, starts OFF
  • Fixed time 0.5 s / 0.5 s
  • 2 change-over contact

NGD 31

Interval ON star-delta relay

Interval ON star-delta relay
  • Multi voltage for AC/DC 24 up to 240 V
  • 1 function: star-delta switching, interval ON (EW)
  • 3 time ranges available from 0.5 s to 100 s
  • 2 normally open contacts

NGM 1004

Multi-function multi-range timer relay

Multi-function multi-range timer relay
  • Multi voltage for AC/DC 24 up to 240 V
  • 10 functions
  • Setting range from 0.1 s to 300 h divided into 16 selectable time ranges
  • 1 change-over contact

NGM 1600

Multi-function multi-range timer relay

Multi-function multi-range timer relay
  • Multi voltage for AC/DC 24 up to 240 V
  • 2 change-over contacts or 1 instantaneous change-over contact and 1 timed change-over contact (function-dependent)
  • Setting range from 0.1 s to 300 h divided into 16 selectable time ranges

NGS 12

Electronic coupling relays

Electronic coupling relays
  • 4 mono voltages AC/DC available
  • 1 function: coupling relay
  • 2 change-over contacts
  • 1 LED for function control

NGZ 12

ON-delay single-range timer relay

ON-delay single-range timer relay
  • Multi voltage for AC/DC 24 up to 240 V
  • 1 function: ON-delay (AV)
  • 13 time ranges available from 0.1 s to 100 h
  • 2 change-over contact

NGZ 12S

ON-delay single-range timer relay

ON-delay single-range timer relay
  • Multi voltage for AC/DC 24 up to 240 V
  • 1 function: ON-delay (AV)
  • 13 time ranges available from 0.1 s to 100 h
  • 1 instantaneous and 1 timed change-over contact

NGZ 72

ON-delay multi-range timer relay

ON-delay multi-range timer relay
  • Multi voltage for AC/DC 24 up to 240 V
  • 1 function: ON-delay (AV)
  • Setting range from 0.1 s to 300 h divided into 16 selectable time ranges
  • 2 changeover contacts

NGZ 110

OFF-delay single-range timer relay without auxiliary supply

OFF-delay single-range timer relay without auxiliary supply
  • 1 Single supply voltages for AC available
  • 1 Function: OFF-delay (RV)
  • 6 time ranges available from 0,05 to 300 s
  • 1 change-over contacts

NGZ 320

OFF-delay single-range timer relay without auxiliary supply

OFF-delay single-range timer relay without auxiliary supply
  • 1 Single supply voltages for AC available
  • 1 Function: OFF-delay (RV)
  • 6 time ranges available from 0,05 to 300 s
  • 1 change-over contacts

NGZ 720

OFF-delay multi-range timer relay with auxiliary supply

OFF-delay multi-range timer relay with auxiliary supply
  • Multi voltage for AC/DC 24 up to 240 V
  • 1 function: OFF-delay (RV) with auxiliary supply
  • Setting range from 0.1 s to 300 h divided into 16 selectable time ranges
  • 2 change-over contact

NGZP 32

ON-delay single-range timer relay with remote potentiometer connection

ON-delay single-range timer relay with remote potentiometer connection
  • Multi voltage for AC/DC 24 to 240 V
  • 1 function: ON-delay (AV)
  • 13 time ranges available from 0.1 s to 100 h
  • Remote potentiometer connection

NGZP 72

ON-delay multi-range timer relay with remote potentiometer connection

ON-delay multi-range timer relay with remote potentiometer connection
  • Multi voltage for AC/DC 24 up to 240 V
  • 1 function: ON-delay (AV)
  • Setting range from 0.1 s to 300 h divided into 16 selectable time ranges
  • Remote potentiometer connection

SSPE 34

Latching Relay Timers

Latching Relay Timers
  • Eectromechanical elementary relay
  • Balanced-beam relay
  • 4 Changer
  • 24V AC/DC to 230 V AC/DC

SSPE 56

Latching Relay Timers

Latching Relay Timers
  • Electromechanical elementary relay
  • Balanced-beam relay
  • 3 make contacts
  • 230 V AC/DC, 50 and 60 Hz

UZD 51

Digital multi-function multi-range relay

Digital multi-function multi-range relay
  • Multi-voltage for AC 100 to 240 V, Mono-voltage for AC/DC 24 V
  • 8 functions
  • 2 color high-contrast LCD displays
  • Setting range digital 0.001 s to 999.9 h split into 8 time ranges

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