Mains monitoring relays  (22,264 offers of 2,630,086 product items)

A purebred IP performer – and yet offering multiple options! 32 IP channels in a compact housing: feel free to upgrade your COMpact 5500R to the desired size! No matter whether you're a promising n...

NORVI Arita is a higher capacity version of NORVI Series. Selection five standard models available with a choice two powerful micro-processors. Arita is designed to yield the every bit of performan...

Screw optocoupler OBOA1000-230VUC: 230VAC/DC Rated control supply voltage/ solid-state output rated 24-400VAC, 25 mA up to 1 A with integrated LED

The CR-M024DC2 pluggable interface relay is a miniature relay, which is to be plugged into a suitable ABB CR-M socket. Plugged into a socket, the combination of relay and socket may be seemlessly s...

The CM-ENE MIN belongs to the CM liquid level monitoring relay range. It operates with a rated control supply voltage of 110-130 V AC and has a 1 n/o output contact. It protects pumps against dry r...

The CT-AHC.12 is a single-function electronic time relay from the CT-C timer range. It provides an OFF-delay (delay on break) function with 7 time ranges from 0.05 s to 100 h. This time relay opera...

The B6-30-10 mini contactor is a compact 3 pole contactor with 1 auxiliary contact and screw terminals. They are ideally suited for applications where reliability is a must and space is at a premiu...

Mosfet relay, Temperature range: -40...+85 °C, Contacts: 1 make contact (NO), Package: DIL-6, Contact resistance: 23 Ω, LED maximum current: 50 mA, LED operating current: 2 mA, LED threshold voltag...

The CR-M110AC3L pluggable interface relay is a miniature relay, which is to be plugged into a suitable ABB CR-M socket. Plugged into a socket, the combination of relay and socket may be seemlessly ...

OLED Display 0.96’ 14x Sink/Source Digital Inputs 10x 2A Relay outputs 2x NPN Transistor outputs 1x RS-485 Communication 2x Analog inputs 4-20mA 2x Analog inputs 0-10V DC NORVI Arita is a higher ca...

Screw optocoupler OBOC2000-24VDC: 24VDC Rated control supply voltage/ solid-state output rated 4.5-58VDC, 1 mA up to 2 A with integrated LED

The CR-M024DC3L pluggable interface relay is a miniature relay, which is to be plugged into a suitable ABB CR-M socket. Plugged into a socket, the combination of relay and socket may be seemlessly ...

The CM-ENS.21S belongs to the CM liquid level monitoring relay range. It operates with a rated control supply voltage of 24 - 240 V AC/DC and has a 1 c/o (SPDT) output with contacts rated at 250 V ...

The CT-AHC.22 is a single-function electronic time relay from the CT-C timer range. It provides an OFF-delay (delay on break) function with 7 time ranges from 0.05 s to 100 h. This time relay opera...

Time lag relay, Dimensions W x H x D: 21.5 x 28 x 59 mm, Operating temperature: -10...+50 °C, Time-setting range: 0.1 s...10 min, Operating voltage: 24 V, Output contact: 2 change-over (CO), Protec...