RS PRO Phase, Voltage Monitoring Relay, 3 Phase, SPDT, Maximum of 280 V, DIN Rail

RS Stock No.:: 102-6135
Brand:: RS PRO

RS PRO Phase, Voltage Monitoring Relay, 3 Phase, SPDT, Maximum of 280 V, DIN Rail

57 In stock - FREE next working day delivery available

4 In stock - FREE next working day delivery available

3 available from Europe for delivery within 1 working day(s).

Price Each

£48.47

(exc. VAT)

£58.16

(inc. VAT)

Units	Per unit
1 - 4	£48.47
5 - 9	£46.54
10 - 24	£46.05
25 +	£43.62

RS Stock No.:: 102-6135
Brand:: RS PRO

Technical Reference

Legislation and Compliance

COO (Country of Origin):: GB

Product Details

RS PRO Phase, Voltage Monitoring Relay With SPDT Contacts, 3 Phase, Undervoltage

RS PRO's three-phase monitoring relay helps protect your equipment from failure due to undervoltage. The relay uses microprocessor technology to measure phase-to-phase voltages, breaking the circuit connection when the voltage drops too low.
The relay is easily adjustable according to your specifications. You can adjust the minimum voltage requirement up to 280 V and add a time delay to prevent tripping due to momentary dips in voltage.

Features and Benefits

• SPDT (Single Pole Double Throw) contact configuration
• Dimensions of 66.5 (length) x 17.5 (width) x 89 mm (height)
• Three phases
• Frequency sensing range of 48 to 63 Hz
• Operating temperature range of -20°C to +60°C
• Maximum voltage sensed of 280 V
• Phase and voltage monitoring application
• DIN rail mounting type
• One pole
• Special features include two LEDs for the indication of operational states, detection of incorrect phase sequence and phase loss, fixed time delay, fixed undervoltage trip level, measurement of phase-to-phase voltages, microprocessor-based relay, monitoring of own supply to detect an undervoltage condition on one or more phases, true RMS (Rotronic Monitoring System) monitoring
• Meets CE, EMC (electromagnetic compatibility), EN 61000-6, IEC standards
• Supply voltage of 280 to 520 V AC
• Screw terminal type
• Time delay of 100 ms

Specifications

Attribute	Value
Monitoring Application	Phase, Voltage
Electrical Phase	3
Contact Configuration	SPDT
Voltage Sensing Range	Maximum of 280 V
Voltage Sensitivity	Undervoltage
Mounting Type	DIN Rail
Phase Sensitivity	Phase Failure, Phase Sequence
Time Delay	100ms
Frequency Sensing Range	48 → 63Hz
Series	L
Height	89mm
Length	66.5mm
Operating Temperature Range	+60°C
Terminal Type	Screw
Maximum Operating Temperature	+60°C
Width	17.5mm
Minimum Operating Temperature	-20°C
Maximum Voltage Sensed	280V
Dimensions	17.5 x 66.5 x 89mm
Number of Poles	1
Special Features	2 LEDs for the Indication of Operational States, Detects Incorrect Phase Sequence & Phase Loss, Fixed Time Delay, Fixed Undervoltage Trip Level, Measures Phase to Phase Voltages, Microprocessor Based Relay, Monitors Own Supply & Detects an Undervoltage Condition on One or more Phases, True RMS Monitoring