Name: Allen Bradley Monitoring Relay, DPST, DIN Rail 250 V ac
Brand: Allen Bradley
SKU: 518-6086
Price: 307.76 EUR
Availability: InStock

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Alles selecteren	Attribuut	Waarde
	Merk	Allen Bradley
	Product Type	Monitoring Relay
	Contact Configuration	DPST
	Mount Type	DIN Rail
	Terminal Type	Screw
	IP Rating	IP20
	Minimum Operating Temperature	-25°C
	Contact Current	4A
	Maximum Operating Temperature	60°C
	Length	98.8mm
	Height	89mm
	Standards/Approvals	RoHS
	Series	817

	Alles selecteren
	Merk Allen Bradley
	Product Type Monitoring Relay
	Contact Configuration DPST
	Mount Type DIN Rail
	Terminal Type Screw
	IP Rating IP20
	Minimum Operating Temperature -25°C
	Contact Current 4A
	Maximum Operating Temperature 60°C
	Length 98.8mm
	Height 89mm
	Standards/Approvals RoHS
	Series 817

Vrijgesteld

Allen Bradley Temperature Monitoring Relay, DPST, 24V AC/DC to 240V AC/DC Supply Voltage - 817-E2

This Allen Bradley temperature monitoring relay from Rockwell Automation is an electrically controlled switch that turns the power on or off in a circuit. Its two contacts operate simultaneously to prevent overtemperature, opening or closing when the temperature is within or beyond the preset threshold. The first contact supplies power to a circuit or device, while the second activates an alarm to alert you if the temperature exceeds the desired limit.

Features and Benefits

• Compact dimensions of 98.8 (L) x 22.5 (W) x 89mm (H) for use in tight spaces

• Broad operating temperature range of -25°C to +60°C for use in a variety of hot and cold environments

• Wide supply voltage range of 24 to 240V AC/DC makes it suitable for most power applications

• Trimmer potentiometers provide a simple way to set overtemperature thresholds

Standards and Certifications

• CE (Conformité Européenne)

• UL (Underwriters' Laboratories)

How is a monitoring relay different from a normal relay?

Monitoring relays are a type of relay that trip a circuit breaker when a fault is detected. They measure a given parameter, such as voltage or temperature, and will trip when the parameters get too high or low. A normal relay doesn't offer this protective monitoring function.

Allen-Bradley 817-E Range

Thermistor Protection Relays offer protective functions that are easily added and applied to motor control circuits. Typical applications include VFD Controlled Motors, Transformers, Bearings and Compressors.

Monitors over temperature

Connection of up to six PTC thermistors in series

Open and short circuit detection

Short circuit protected signal input

Status indication LED’s

No settings necessary

Compact 22.5mm DIN rail mount housing

Two versions available: Type E1, temperature protection, automatic reset. Type E2, temperature protection, status storage, auto, manual and remote reset options

Approvals

CE, cULus Listed

Allen Bradley Monitoring Relay, DPST, DIN Rail 250 V ac