Safety Relays from Schleicher Electronic

Schleicher Electronic Timer and Switching Devices

“Technical intermediary” between the power and control level

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 machines that they control. They create an information interface, which includes electrical 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.

Time relays

  • On-delayed
  • Off-delayed
  • On-delayed and off-delayed
  • On and/or off-wipe (impulse generator)

Function relays

  • Impulse generator
  • Blinker relay
  • Relay for a star-delta switch
  • Impulse counter
  • Coupling relays
  • Latching relays

Timer and Switching Devices

DZE 12-SL

Devices for mono-voltage.
Response delay (RD), 1 Time range, Contact complement:
DZE 12-SL: 1 immediate and 1 delayed, changeovers, DZE 34-2SL: 1 immediate and 1 delayed make-break contacts, Front dimensions: 2.83 x 2.83 inch / 72,0 x 72,0 mm.

DZE 12-SL

Timer and Switching Devices

DZE 34-2SL

Devices for mono-voltage.
Response delay (RD), 1 Time range, Contact complement:
DZE 12-SL: 1 immediate and 1 delayed, changeovers, DZE 34-2SL: 1 immediate and 1 delayed make-break contacts, Front dimensions: 2.83 x 2.83 inch / 72,0 x 72,0 mm

DZE 34-2SL

Timer and Switching Devices

SSPE 34

Eectromechanical elementary relay, Balanced-beam relay, 4 Changer, 24V AC/DC to 230 V AC/DC, nomial voltage 50 und 60 Hz, enabling current path 400V AC/30V DC, DIN EN 60664-1: 2008-01; VDE 0110-1: 2008-01, rated impulse voltage 4kV, overvoltage category III, IP30/IP20.

SSPE 34

Timer and Switching Devices

NGZP 72

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, 2 change-over contacts, LEDs for function display.

NGZP 72

Timer and Switching Devices

NGMP 1001

Multi-function multi-range timer relay with remote potentiometer connection, 1 PDT, multi-voltage AC / DC 24 to 240 V, 10 Functions, Setting range from 0.1 s to 300 h divided into 16 selectable time ranges, remote potentiometer connection, 2 LEDs for function display.

NGMP 1001

Timer and Switching Devices

NGD 31

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, 2 LEDs for function display.

NGD 31

Timer and Switching Devices

SSY 12

Interval ON and/or OFF fixed timer relay.
Single voltage, 1 function: Interval ON and/or OFF (EAW), Fixed interval time 0.5 s, 1 interval change-over contact and 1 interval NO.

SSY 12

Timer and Switching Devices

KMZ 72

Multi-function multi-range timer relay.
Multi voltage for AC/DC 24 up to 230 V, 4 functions, 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) 1 interval NO.

KMZ 72

Timer and Switching Devices

KSP 12

Electronic flip-flop relay
Mono voltage, 1 Function: flip-flop relay, 1 changer, 1 NO contacterval NO .

KSP 12

Timer and Switching Devices

KPT 11KD

Multi range repeat cycle timer
Dual voltage, 1 function: KPT 11 KD: repeat cycle starting with OFF (TP), KPT 31 KD: repeat cycle starting with ON (TI), Setting range from 0.05 s to 10 h divided into 10 time ranges, 1 change-over contact, 2 LEDs for function display.

KPT 11KD

Timer and Switching Devices

DZD 92-L

Analog / digital multi-function multi-Timer relay, Display digital and analog, Contacts 2 changers (function adjustable), rated voltage: (specify when ordering) 24 V DC, 24 V AC 50-60 Hz, 42 V AC 50-60 Hz, AC 115 V 50-60 Hz, AC 230 V 50-60 Hz, 8 Functions response delay time range 100 h, the time domain is divided into 7 setting, off delay, clock, and combinations, mounting: panel mounting.

DZD 92-L

Timer and Switching Devices

KMZ 92

Multi-function multi-range timer relay.
Multi voltage for AC/DC 24 up to 230 V, 8 functions, Setting range from 0.1 s to 120 h divided into 7 time ranges, KMZ 92 = 1 instantaneous and 1 timed change-over contact or 2 timed change-over contacts (selectable).

KMZ 92

Timer and Switching Devices

NGM 1004

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, 2 LEDs for function display.

NGM 1004

Timer and Switching Devices

UZD 51

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, Zero-voltage secure, 1 timed change-over contact .

UZD 51

Timer and Switching Devices

SSPE 56

Electromechanical elementary relay.
Balanced-beam relay, break contacts, 3 make contacts, 24 V AC/DC bis 230 V AC/DC, 50 and 60 Hz, Max. UN 120 mA, 0.8 bis 1.1 x UN.

SSPE 56

Timer and Switching Devices

NGZP 32

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, 2 change-over contact, 2 LEDs for function display.

NGZP 32

Timer and Switching Devices

NGZ 720

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, 2 LEDs for function display .

NGZ 720

Timer and Switching Devices

NGZ12-S

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 change-over contact, 2 LEDs for function display.

NGZ12-S

Timer and Switching Devices

NGZ 12

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, 2 LEDs for function display .

NGZ 12

Timer and Switching Devices

NGS 12

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

NGS 12

Timer and Switching Devices

NGZ 72

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, 2 change-over contacts, LEDs for function display .

NGZ 72

Timer and Switching Devices

NGM 1600

Multi-function multi-range timer relay.
Multi voltage for AC/DC 24 up to 240 V, 16 functions, Setting range from 0.1 s to 300 h divided into 16 selectable time ranges, 2 change-over contacts or 1 instantaneous change-over contact and 1 timed change-over contact (function-dependent), 3 LEDs for function display.

NGM 1600

Timer and Switching Devices

NDG 31

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, 2 LEDs for function display.

NDG 31

Timer and Switching Devices

NGB 12

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, 2 LEDs for function display.

NGB 12

Timer and Switching Devices

KZTH 11

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

KZTH 11


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