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  Mains monitoring relay  (39,110 offers of 6,332,974 product items)

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SENSATA / CYNERGY3 S3-24-CM REED RELAY, SPDT, 24VDC, 0.25A, THT, Con (1 offer) 
Product Range S3 Series SVHC No SVHC (25-Jun-2020) Contact Configuration SPDT Coil Voltage 24 VDC Switching Voltage Max 120 VDC Coil Resistance 1 kohm Switching Current Max 250 mA Relay Mounting Th...
SENSATA / CYNERGY3
S3-24-CM
£ 20.18*
per piece
 
 pieces
DOLD OB 5693.11/9005L1 DC 24V RELAY, SPST-NC, 250VAC, 16A (1 offer) 
Contact Configuration SPST-NC Contact Voltage VDC - Contact Voltage VAC 250 VAC Coil Type Latching Single Coil Coil Resistance 575 ohm Product Range OB 5693 Relay Mounting Through Hole Contact Mate...
DOLD
OB 5693.11/9005L1 DC 24V
£ 21.68*
per piece
 
 piece
Dold DIN Rail Latching Power Relay, 24V dc Coil, 16A Switching Current, SPST / 2409235 (1 offer) 
IK8800 - remote switch. Push-button action Switch position indication Optional contact assignments 1 NO or 1 CO 17.5 mm overall width. Each current pulse actuates the IK8800 remote switch's contact...
DOLD
IK8800.01 DC24V
£ 41.951*
per piece
 
 piece
Liquid leakage monitoring relay; conductive fluid level; SPDT (1 offer) 
Manufacturer: OMRON Mounting: socket Operating temperature: -10...55°C Kind of output 1: SPDT Supply voltage: 100...240V AC Body dimensions: 38x49.4x84mm Number of pins: 8 Related items: PF083A Typ...
Omron
61F-WL-CP08-NRA
£ 117.46*
per piece
 
 piece
SPACE AGE ELECTRONICS SSU-MR-201/C/R RELAY, MULTI VOLTAGE, DPDT, 230VAC, 7A, (1 offer) 
SVHC To Be Advised Relay Mounting Panel Mount Contact Current 7 A Coil Voltages 18VDC to 35VDC, 24VDC, 18VAC to 35VAC, 24VAC, 120VAC, 230VAC Relay Terminals Wire Leaded Contact Voltage VAC 230 V Pr...
Space Age Electronics
SSU-MR-201/C/R
£ 59.46*
per piece
 
 piece
DURAKOOL DG85B-8011-96-1024-M1DR AUTOMOTIVE RELAY, SPDT, 24VDC, 60A (1 offer) 
Contact Voltage DC Nom 30 V Contact Configuration SPDT Coil Resistance 330 ohm Product Range DG85 Relay Mounting Panel Mount Contact Material Silver Nickel Relay Terminals Quick Connect Coil Voltag...
Durakool
DG85B-8011-96-1024-M1DR
£ 10.23*
per piece
 
 piece
Dold Safemaster BG 5933 Two Hand Control Safety Relay, 24V dc, Dual-Channel, 2 Safety Contacts / 2147256 (1 offer) 
The Dold BG 5933 enables and disables a safety circuit in a safe way. It is used to protect people and machines in applications with 2-hand buttons on presses for metal products as well as for othe...
DOLD
63397
£ 273.815*
per piece
 
 piece
Level monitoring relay; conductive fluid level; 24÷240VAC; SPDT (2 offers) 
Manufacturer: SIEMENS Mounting: for DIN rail mounting Operating temperature: -25...60°C Kind of output 1: SPDT Supply voltage: 24...240V AC;24...240V DC Leads: spring clamps Type of module: level m...
Siemens
3UG4501-2AW30
£ 82.82*
per piece
 
 piece
SPACE AGE ELECTRONICS SSU-MR-201/T RELAY, MULTI VOLTAGE, DPDT, 120VAC, 10A, (1 offer) 
Contact Voltage VAC 120 V Relay Mounting Panel Mount Contact Voltage VDC 28 V Contact Material - Contact Configuration DPDT Product Range MR-200 Series SVHC To Be Advised Relay Terminals Wire Leade...
Space Age Electronics
SSU-MR-201/T
£ 39.49*
per piece
 
 piece
DOLD MK 9056.12 AC 380 - 500V 50/60HZ RELAY, PHASE SEQUENCE (1 offer) 
Contact Configuration DPDT Product Range MK 9056 Relay Mounting DIN Rail Phase Type 3 Phase Supply Voltage Max 500 VAC Power Consumption - Relay Terminals Screw Switching Voltage Max 230 VAC Phase ...
DOLD
MK 9056.12 AC 380 - 500V 50/60HZ
£ 134.23*
per piece
 
 piece
Dold Frequency Monitoring Relay, DPDT, 15 → 280V ac, DIN Rail / 1812791 (1 offer) 
Detection of over- or under frequency of alternating voltage (adjustable function) Fast reaction time by measuring duration of cycle of input frequency Universal measuring input for AC-voltages of ...
DOLD
MK9837N.12/050 5-600Hz UH=DC24V
£ 230.272*
per piece
 
 piece
Level monitoring relay; conductive fluid level; 380÷415VAC (2 offers) 
Manufacturer: SCHNEIDER ELECTRIC Mounting: for DIN rail mounting Operating temperature: -20...50°C IP rating: IP40 Supply voltage: 380...415V AC Kind of output: NO / NC Type of module: level monito...
Schneider Electric
RM22LG11MT
£ 60.62*
per piece
 
 piece
SPACE AGE ELECTRONICS SSU-PAM-2 RELAYS, CONTROL, SPDT , 24V, 7A, PANEL, (1 offer) 
Contact Voltage VAC 120 V Contact Voltage VDC 24 V Product Range PAM Series SVHC To Be Advised Relay Mounting Panel Mount Contact Configuration SPDT Contact Current 7 A Relay Terminals Wire Leaded ...
Space Age Electronics
SSU-PAM-2
£ 35.07*
per piece
 
 piece
DOLD PH 9260.91 AC 24 - 240V AC 50A RELAY, SEMICONDUCTOR (1 offer) 
Contact Configuration - Load Current 50 A Product Range PH 9260 Switching Mode Zero Crossing Relay Mounting Panel Mount Operating Voltage Min 24 VAC Relay Terminals Screw Operating Voltage Max 240 ...
DOLD
PH 9260.91 AC 24 - 240V AC 50A
£ 48.45*
per piece
 
 piece
Dold Current Monitoring Relay, 1 Phase, SPDT, DIN Rail / 3586901 (1 offer) 
Undercurrent relay, single phase, IK9271. Application: 1-phase undercurrent monitoring in three-phase and alternating current networks 4 measurement ranges from 0.1 → 15 A without an additional cur...
DOLD
IK9271.11 AC220-240V 0.1-15A Tv=0.1-20S
£ 187.255*
per piece
 
 piece
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