Showing 253–264 z 325 výsledky

Náhradný termostat s vysokým limitom & Resetovateľný tepelný spínač

KSD301, KD302, KSD306, KD308 Hi-limit Cut off termostat & Resetovateľný tepelný spínač Keď obvod funguje správne, kontakty sú v uzavretom stave. Keď sa dosiahne menovitá prevádzková teplota, bimetal sa teplom deformuje a rýchlo sa láme, prerušenie okruhu. Po tom, zariadenie začne chladnúť.

Resettable Thermal Overload Protector For Electric Motors

The overload protection switch is bimetallic strip overload protector to prevent the main power line from being overheated and damaged due to overload. Also called a circuit breaker. Overload protection prevents overheating and fire by stopping the flow of excessive current from an overloaded circuit, while surge protection prevents damage to devices from sudden, high-voltage spikes. Overload protection devices, like circuit breakers and some power strips, trip to cut power and are resettable, whereas surge protectors divert or absorb excess voltage to the ground wire.

RS PRO 5x20mm Cartridge Fast~slow Blown Fuses with lead

Miniature 5x20mm Medium-Acting Glass Body Fuse
VAC (Vložka): 250
Nominal Melting I2T (A2sec): 0.005, 0.009, 0.011, 0.017, 0.031, 0.057, 0.085, 0.12, 0.13, 0.16 more
Resistance (Ω): 0.01167, 0.01578, 0.03045, 0.04515, 0.0551

What are the different sizes of glass fuses?
AGA, SFE 4. (1/4″ x 5/8″)
SFE 6. (1/4″ x 3/4″)
AGW, SFE 7.5, SFE 9. (1/4″ x 7/8″)
AGX. (1/4″ x 1″)
SFE 14. (1/4″ x 1-1/16″)
AGC, SFE 20, UK. (1/4″ x 1-1/4″)
AGY, SFE 30. (1/4″ x 1-7/16″)
AGU. (13/32″ x 1-1/2″)

RTD PT100 Temperature Sensor Probe with Cable

What is a Platinum thermal resistance sensor?
An RTD (Resistance Temperature Detector) is a Platinum thermal resistance whose resistance changes with changes in temperature. Its resistance increases as the sensor temperature increases. The relationship between resistance and temperature is well known and repeatable over time. RTD is a passive device. It does not produce output by itself. External electronics can be used to measure the sensor resistance by passing a small current through the sensor to produce a voltage. Typically 1 mA or less measurement current, maximum 5 mA, without risk of self-heating.

SCI R3-11 Držiak šasi pre montáž na panel pre 5x20mm poistky 10A 250V

Držiak poistky podvozku SCI R3-11A na panel; valcové poistky; 5x 20 mm; 10A; na paneli; 250VAC – Tento produkt je dostupný v chian Yaxun Elektronik. R3-11 – Jednopólový minipoistkový držiak – Bajonetový uzáver – 10A 250 Ukončenie spájkovacích očiek VAC – .196 Palec x .787 Veľkosť palcovej poistky – čierny nylon CSA cURus.

SCI R3-12 Panel Fuse Block Screw Cap Mount 10A 250VAC for 5.2*20 poistky

R3-12 Single Pole Mini Fuse Holder Screw Cap (Čína) – 10A 250 Ukončenie spájkovacích očiek VAC – .196 Palec x .787 Inch Fuse Size – Black Phenolic CSA cURus. We provide cost-effective solutions for Fuse Holder, ensuring timely deliveries around the world. High quality panel mounting fuseholder from SCI with chrome locking nut. Ideal for 5.0 x 20mm fuses; Rated 10A 250V AC; Body and cap moulded from phenolic.

Držiak panelovej poistky SCI R3-18 30A 600V pre 10x38mm poistky

SCI R3-18 Držiak na panel šasi pre 10x38mm sklokeramické poistky 30A 600V. Maximálny menovitý prúd: 30A. Rám a čiapka: fenolové (UL plameň:94V-1). Terminál:poniklovaná mosadz. Upevnené skrutkami. Vedúce postavenie v odvetví v dostupnosti produktov. World’s Largest Selection of R3-18 Fuse Holder Available for Immediate Shipment. World’s Largest Selection. Najširšie pokrytie kusovníka. Doručenie v ten istý deň.