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  Mains monitoring relay  (38,715 offers of 6,230,353 product items)

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Finder
8012823336626
£ 27.35*
per piece
 
 piece
HARTING Heavy Duty Power Connector Insert, 16A, Female, Han Hv E Series, 3 Contacts / 8424211 (3 offers) 
CSA, RU. Han HV E/ES Insert Modules. A comprehensive offering insert modules from the Han HV E/ES range in polycarbonate, to be used in conjunction with associated hoods/housings and can also be us...
Harting
09340032701
£ 22.18*
per piece
 
 piece
Finder Plug-In Mount Power Relay Module, 230V ac Coil, 12A Switching Current / 2481835 (1 offer) 
Coil Voltage = 230V ac Mounting Type = Plug-In Mount Switching Current = 12A Number of Poles = 4 Latching = No
Finder
563482300054
£ 26.749*
per piece
 
 pieces
Honeywell GSA Series Roller Lever Limit Switch, 2NO/2NC, IP67, 4P, Metal Housing, 600V ac Max / 2588215 (1 offer) 
UL, CSA. GSS Series, Safety Limit Switches. Designed to EN50041 characteristics and mounting The GSS family of limit switches are specifically designed for use in safety applications. All the units...
Honeywell
GSAC20D
£ 260.05*
per piece
 
 piece
Finder Thermistor NFC Monitoring Relay, Single Phase, 19.2 → 26.4V ac/dc, DIN Rail / 2761202 (3 offers) 
Monitoring Application = Thermistor Electrical Phase = Single Voltage Sensing Range = 19.2 → 26.4V ac/dc Mounting Type = DIN Rail
Finder
70.92.0.024.0002
£ 57.06*
per piece
 
 piece
HARTING Heavy Duty Power Connector Insert, 16A, Male, Han Hv E Series, 16 Contacts / 8424249 (2 offers) 
CSA, RU. Han HV E/ES Insert Modules. A comprehensive offering insert modules from the Han HV E/ES range in polycarbonate, to be used in conjunction with associated hoods/housings and can also be us...
Harting
09340162601
£ 36.45*
per piece
 
 piece
Finder Plug-In Mount Power Relay Module, 230V ac Coil, 16A Switching Current / 2482531 (1 offer) 
Coil Voltage = 230V ac Mounting Type = Plug-In Mount Switching Current = 16A Number of Poles = 2 Latching = No
Finder
623282300054
£ 23.147*
per piece
 
 pieces
Honeywell GSS Series Plunger Limit Switch, NO/NC, DP, Metal Housing / 2588259 (1 offer) 
UL, CSA. GSS Series, Safety Limit Switches. Designed to EN50041 characteristics and mounting The GSS family of limit switches are specifically designed for use in safety applications. All the units...
Honeywell
GSAC21C
£ 137.917*
per piece
 
 piece
Finder Voltage Monitoring Relay, 3 Phase, DPDT, 208 → 480V ac, DIN Rail / 8002928 (3 offers) 
70 Series. Electronic voltage/phase loss and rotation monitoring relays for single and three-phase applications. 70.11 - 70.31 - 70.41 Series - Electronic voltage monitoring relays for single and t...
Finder
70.62.8.400.0000
£ 57.30*
per piece
 
 piece
Hengstler TICO 773 Batch Counter, Shift Counter, Tachometer, Timer, 6 Digit LCD, 60kHz, 100 → 240 V ac / 8780962 (1 offer) 
Multifunctional Counter - Tico 773. Universally applicable as tachometer, timer, shift-counter and batch-counter. • Simplified handling • Separate preset adjustment (signal 1, trail preset, range o...
Hengstler
RS0773442
£ 310.065*
per piece
 
 piece
Finder Plug-In Mount Power Relay Module, 24V ac Coil, 16A Switching Current / 2482523 (2 offers) 
Coil Voltage = 24V ac Mounting Type = Plug-In Mount Switching Current = 16A Number of Poles = 2 Latching = No
Finder
623280240040
£ 12.47*
per piece
 
 piece
Honeywell Plug In Power Relay, 24V dc Coil, 10A Switching Current, DPDT / 8421666 (1 offer) 
UL listed, CE certified, CSA certified. Honeywell SZR Series. Honeywell SZR-LY/MY series of general-purpose power relays are designed for a wide range of applications including power as well as log...
Honeywell
SZR-LY2-N1-DC24V
£ 47.16*
per piece
 
 piece
Hengstler TICO 774 Batch Counter, Shift Counter, Tachometer, Timer, 6 Digit LCD, 60kHz, 100 → 240 V ac / 8780965 (1 offer) 
Multifunctional Counter - Tico 774. Universally applicable as tachometer, timer, shift-counter and batch-counter Simplified handling Separate preset adjustment (signal 1, trail preset, range or lim...
Hengstler
RS0774342
£ 289.722*
per piece
 
 piece
Finder Plug-In Mount Power Relay Module, 24V ac Coil, 20A Switching Current / 2481707 (1 offer) 
Coil Voltage = 24V ac Mounting Type = Plug-In Mount Switching Current = 20A Number of Poles = 2 Latching = No
Finder
563280240300
£ 15.475*
per piece
 
 pieces
Honeywell Pressure Sensor, 0.0249bar Min, 124.5mbar Max, Relay Output, Differential Reading / 407215 (1 offer) 
Ultra Low Pressure - PCB Type Connector. Measures gauge, vacuum and differential pressure 120Vac neon lamp load. Common features for unit with PCB type connector or microswitch:. Ratings: from 0.36...
Honeywell
PBN1B332-R6
£ 103.953*
per piece
 
 piece
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