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  Mains monitoring relay  (33,330 offers of 5,361,735 product items)

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Toshiba, TLP3555A(TP1,F(O DC Input MOSFET Output Optocoupler, Surface Mount, 4-Pin DIP / 2069771 (1 offer) 
The Toshiba TLP3555A photo relay consist of a photo MOSFET optically coupled to an infrared LED. It is mainly used in HVAC, mechanical relay replacements and ATE.Suitable for power line control Iso...
Toshiba
TLP3555A(TP1,F(O
£ 3,396.00*
per 1,500 pieces
 
 packet
Relay: installation; bistable,impulse; NC + NO; Ucoil: 230VAC (1 offer) 
Manufacturer: EATON ELECTRIC Mounting: for DIN rail mounting Operating temperature: -20...45°C IP rating: IP20 Leads: screw terminals Body dimensions: 17.5x90x60mm Contacts configuration: NC + NO M...
Eaton
Z-S230/SO
from £ 45.02*
per piece
 
 piece
Tele Current Monitoring Relay, 1 Phase, SPDT, DIN Rail / 1239715 (1 offer) 
ENYA Series Current Monitoring Relay. TELE ENYA series AC current monitoring for single phase mains. Featuring overcurrent and undercurrent monitoring and a single change over contact. The ENYA ser...
Tele
E1IM10AACL10 230V AC
from £ 158.727*
per piece
 
 piece
Relay: installation; bistable,impulse; NO x2; Ucoil: 24VAC; 16A (1 offer) 
Manufacturer: FINDER Mounting: for DIN rail mounting Operating temperature: -40...40°C IP rating: IP20 Contacts configuration: NO x2 Max. operating current: 16A Number of operation modes: 2 Type of...
Finder
20.22.8.024.4000
from £ 21.03*
per piece
 
 piece
Tempatron PCB Mount Timer Relay, 10 → 30V dc, 5 → 200s, 1-Function / 349765 (1 offer) 
Time Delay Modules - Internal Control, On Delay. Function- 111 Encapsulated solid state timers Reset by removing the power supply Reset time 50 ms Output sink current 150 mA
Tempatron
MDE200SLP30VDC
from £ 65.677*
per piece
 
 piece
Relay: installation; bistable,impulse; SPDT; 16A; 90x17.5x64.6mm (1 offer) 
Manufacturer: RELPOL Mounting: for DIN rail mounting Operating temperature: -20...55°C Body dimensions: 90x17.5x64.6mm Indication: LED Contacts configuration: SPDT Type of relay: installation Relay...
RELPOL
RPB-1PM-A230
from £ 15.91*
per piece
 
 piece
Tele Current Monitoring Relay, 1 Phase, DPDT, DIN Rail / 1239731 (1 offer) 
KAPPA Series Current Monitoring Relay. TELE KAPPA series AC current monitoring for single phase mains. Featuring overcurrent and undercurrent monitoring and a single change over contact. The KAPPA ...
Tele
K3IM5AACL20 230VAC
from £ 158.539*
per piece
 
 piece
Relay: installation; bistable,impulse; NO x4; Ucoil: 230VAC; 63A (1 offer) 
Manufacturer: ISKRA Mounting: for DIN rail mounting Operating temperature: -25...55°C IP rating: IP20 Leads: screw terminals Body dimensions: 70x90x65mm Contacts configuration: NO x4 Max. operating...
Iskra Sistemi
30.075.025
from £ 27.76*
per piece
 
 piece
Toshiba, TLP3558A(TP1,F(O DC Input MOSFET Output Optocoupler, Through Hole, 4-Pin DIP / 2069775 (1 offer) 
The Toshiba TLP3558A photo relay consist of a photo MOSFET optically coupled to an infrared LED. It is mainly used in HVAC, mechanical relay replacements and ATE.Suitable for power line control Iso...
Toshiba
TLP3558A(TP1,F(O
£ 3,396.00*
per 1,500 pieces
 
 packet
Tele Phase, Voltage Monitoring Relay, 1, 3 Phase, DPDT, DIN Rail / 1829994 (1 offer) 
Voltage monitoring 1- or 3-phase, Multifunction, monitoring of over- and under-voltage, monitoring of phase sequence selectable, 2 CO, Adjustable delayMonitoring relays - ENYA series Multifunction ...
Tele
E3YM230VS20
from £ 67.806*
per piece
 
 piece
Relay: installation; bistable,impulse; NO x2; Ucoil: 24VAC; 25A (1 offer) 
Manufacturer: ISKRA Mounting: for DIN rail mounting Operating temperature: -25...55°C IP rating: IP20 Leads: screw terminals Body dimensions: 17.6x90x65mm Contacts configuration: NO x2 Max. operati...
Iskra Sistemi
30.070.179
from £ 9.17*
per piece
 
 piece
Tempatron TFDR Series DIN Rail Mount Timer Relay, 24 → 240V ac, 2-Contact, 0 → 9999 min, 0 → / 2176246 (2 offers) 
The Tempatron TFDRMU digital timer is a 4 digit multifunction multi-time range timer suitable for controlling the operation of equipment, machinery, systems or processes in a wide range of industri...
Tempatron
TFDRMU
from £ 126.63*
per piece
 
 piece
Relay: installation; bistable,impulse; SPDT; Features: timer; 16A (1 offer) 
Manufacturer: F&F Mounting: for DIN rail mounting Operating temperature: -25...50°C IP rating: IP20 Supply voltage: 9...30V DC;9...30V AC Counting range: 1...12min Contacts configuration: SPDT Swit...
F&F
BIS-413 24V AC/DC
from £ 19.64*
per piece
 
 piece
Tele Current Monitoring Relay, 1 Phase, SPDT, DIN Rail / 1239723 (1 offer) 
VEO Series Current Monitoring Relay. TELE VEO series AC current monitoring for single phase mains. Featuring overcurrent and undercurrent monitoring and a single change over contact. The VEO series...
Tele
V2IM10AL10
from £ 105.624*
per piece
 
 piece
Relay: installation; bistable,impulse; NO; 50x50x26mm; -20÷45°C (1 offer) 
Manufacturer: ZAMEL Mounting: in mounting box Operating temperature: -20...45°C IP rating: IP20 Supply voltage: 230V AC Leads: lead x3 Body dimensions: 50x50x26mm Indication: LED Contacts configura...
ZAMEL
PBP-01
from £ 16.57*
per piece
 
 piece
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