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  Mains monitoring relay  (38,718 offers of 6,261,791 product items)

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Temperature monitoring relay; temperature; 24VAC; 24VDC; SPDT (2 offers) 
Manufacturer: OMRON Mounting: for DIN rail mounting Operating temperature: -20...60°C Kind of output 1: SPDT IP rating: IP20 Supply voltage: 24V DC;24V AC Leads: screw terminals Body dimensions: 22...
Omron
K8AK-TS1 24VAC/DC
£ 50.90*
per piece
 
 piece
Red Lion LDA LED Digital Panel Multi-Function Meter for Current, Voltage / 470153 (2 offers) 
CE. LDA Series - large display, 57 / 101 mm, current/voltage. 5-digit red LED display Dimmable display Minimum and maximum value memory 2 relay outputs Serial RS232 and RS485 interface Easy program...
Red Lion
LD2A05P0
£ 703.11*
per piece
 
 piece
Red Lion PXU Panel Mount PID Temperature Controller, 48 x 48mm 1 Input, 2 Output Logic/SSR, Relay, 100 → 240 V / 1959235 (1 offer) 
PID control CT Input Solid State output Additional relay output One programmable user input On-demand auto-tuning of PID settings RS-485 communications 1/16 DIN W48 x H48 mm 100 to 240 VAC -20/+8 %...
Red Lion
PXU21B20
£ 170.18*
per piece
 
 piece
Releco MRC 8 Pin 250V ac DIN Rail Relay Socket, for use with C80 Series Time Relays / 437777 (1 offer) 
Voltage = 250V ac For Use With = C80 Series Time Relays Series = MRC Number of Contacts = 8A
Comat Releco
S7-M
£ 6.499*
per piece
 
 piece
Schneider Electric Harmony Relay Series Solid State Relay, 6 A Load, DIN Rail Mount, 280 V ac Load, 140 V ac Control / 9221928 (1 offer) 
Zelio SSM Solid State Modular Relays. Schneider Electric Zelio solid state relays provide a compact and innovative solution for a wide variety of applications with interfacing control and load swit...
Schneider Electric
SSM1A16F7
£ 43.621*
per piece
 
 piece
Temperature monitoring relay; temperature; 115VAC; SPDT; IP20 (2 offers) 
Manufacturer: CARLO GAVAZZI Mounting: for DIN rail mounting Operating temperature: -20...60°C Kind of output 1: SPDT IP rating: IP20 Supply voltage: 115V AC Leads: screw terminals Body dimensions: ...
Carlo Gavazzi
DTA02C115
£ 90.04*
per piece
 
 piece
Red Lion PAX LED Digital Panel Multi-Function Meter for Temperature, Voltage, 45mm x 92mm / 1959188 (1 offer) 
The PAXLT is a versatile meter that accepts a variety of thermocouple and RTD inputs and provides a temperature display in Celsius or Fahrenheit. The readout has a 1° or 0.1° resolution. The 5-digi...
Red Lion
PAXLT000
£ 259.31*
per piece
 
 piece
Red Lion PXU Panel Mount PID Temperature Controller, 48 x 48mm 2 Input, 2 Output 0-10 V dc, Relay, 24 V dc Supply / 1959219 (1 offer) 
PID Control Main Control Output - 0 to 10 VDC RS-485 Communications 2 Programmable User Inputs Accepts TC and RTD Accepts 0-10 V, 0/4-20 mA or 0-50 mV Signals On Demand Auto-Tuning of PID Settings ...
Red Lion
PXU41AB0
£ 161.73*
per piece
 
 piece
Releco PCB Mount Power Relay, 110V dc Coil, 10A Switching Current / 1769793 (1 offer) 
Colour-coded test button Marking system that can be custom-marked at factory Mechanical indication, double windows
Comat Releco
C3-A30/DC110V
£ 22.754*
per piece
 
 piece
Temperature monitoring relay; temperature; 18÷265VAC; SPST x2 (2 offers) 
Manufacturer: CARLO GAVAZZI Mounting: for DIN rail mounting Operating temperature: -25...60°C Kind of output 1: SPST x2 IP rating: IP20 Supply voltage: 18...265V AC Leads: screw terminals Body dime...
Carlo Gavazzi
DTA04DM24
£ 87.37*
per piece
 
 piece
Red Lion PXU Panel Mount PID Temperature Controller, 48 x 48mm 1 Input, 2 Output 0-10 V dc, Relay, 24 V dc Supply / 1959222 (1 offer) 
PID control Linear Voltage output Additional relay output Remote setpoint One programmable user input On-demand auto-tuning of PID settings RS-485 communications 1/16 DIN W48 x H96 mm 24 VDC, ±10%,...
Red Lion
PXU41DB0
£ 162.70*
per piece
 
 piece
Temperature monitoring relay; 230VAC (1 offer) 
Manufacturer: CARLO GAVAZZI Supply voltage: 230V AC Type of module: temperature monitoring relay
Carlo Gavazzi
PTA01C230
£ 93.86*
per piece
 
 piece
Red Lion PXU Panel Mount PID Temperature Controller, 48 x 48mm 2 Input, 2 Output Logic/SSR, Relay, 24 V dc Supply / 1959205 (1 offer) 
PID Control Main Control Output - Solid State Relay Secondary Control Output - Relay RS-485 Communications 2 Programmable User Inputs Accepts TC and RTD Accepts 0-10 V, 0/4-20 mA or 0-50 mV Signals...
Red Lion
PXU21AB0
£ 162.26*
per piece
 
 piece
Temperature monitoring relay; temperature; 100÷240VAC; SPDT (1 offer) 
Manufacturer: OMRON Mounting: for DIN rail mounting Operating temperature: -20...60°C Kind of output 1: SPDT IP rating: IP20 Supply voltage: 100...240V AC Leads: screw terminals Body dimensions: 22...
Omron
K8AK-PT1 100-240VAC
£ 108.57*
per piece
 
 piece
Relpol 11 Pin 300V ac DIN Rail Relay Socket, for use with R15 Relay / 9143872 (1 offer) 
Relpol Miniature Industrial Relays. R2N, R3N and R4N series miniature industrial relays for general applications. All relays are designed for mounting in plug-in sockets with WT features as standar...
Relpol
GZP11-BLACK
£ 6.471*
per piece
 
 piece
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