84873023 datasheet, PDF - EEWORLD Datasheet

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84873023: DescriptionControllers MWU 208-480V 3PHASE SEQ-LOS-UVOLT; CategoryMechanical and electronic products relay; File Size476KB，3 Pages; ManufacturerCrouzet; Environmental Compliance

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84873023 Overview

Controllers MWU 208-480V 3PHASE SEQ-LOS-UVOLT

84873023 Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
package instruction	ROHS COMPLIANT
Reach Compliance Code	unknown
ECCN code	EAR99
body width	17.5 mm
body height	65.5 mm
Body length or diameter	90 mm
Contact (AC) maximum rated R load	5A@250VAC
Maximum contact current (AC)	5 A
Maximum contact current (DC)	5 A
Contact (DC) maximum rated R load	5A@250VDC
Maximum contact voltage (AC)	250 V
Maximum contact voltage (DC)	250 V
Contact/Output Power Type	AC/DC
Electrical life	100000 Cycle(s)
Installation features	DIN-RAIL MOUNT
operating hours	650 ms
Maximum operating temperature	50 °C
Minimum operating temperature	-20 °C
physical size	90mm x 17.5mm x 65.5mm
Guideline	CE; CSA; GL; IEC; UL
Relay action	MOMENTARY
Relay function	SPDT
Relay type	MONITORING RELAY
release time	1500 ms
seal	IP20; IP30; MOISTURE PROOF
surface mount	NO
Termination type	SNAP-ON
Base Number Matches	1

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HIL

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Monitoring Relays

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Current Monitoring Relays

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Modular Carril DIN 35 mm

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Control of AC and DC currents

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Automatic recognition of AC/DC

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Measurement ranges from 2 mA to 10 A

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Choice between over and undercurrent

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True RMS measurement

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Selectable latching (memory) function

Specifications

Functions

Over or undercurrent

Power supply

Supply voltage Un

Voltage supply tolerance

Operating range

Polarity with DC voltage

AC supply voltage frequency

Galvanic isolation of power supply/measurement

Power consumption at Un

Immunity from micro power cuts

Inputs and measuring circuit

Frequency of measured signal

Max. measuring cycle time

Threshold adjustment

Maximum 3-phase voltage

Adjustable hysteresis

Display precision

Repetition accuracy with constant parameters

Measuring error with voltage drift

Measuring error with temperature drift

Time delays

Delays on power up (Ti)

Delay on thresold crossing Tt

Repetition accuracy with constant parameters

Reset time

Delay on pick-up

1 →20 s (0, +10 %)

0,1 →3 s (0, +10 %)

± 2 %

1500 ms

< 300 ms

0 Hz, 40 →70 Hz

30 ms/True RMS measurement

10 →100 % of the range

277 / 480 V (3-phase mains with earth)

5 →50 % of displayed threshold

±10 % of full scale

± 0,5 %

± 1 % across the whole range

± 0,05 % / °C

24 V →240 V AC/DC

-15 % / +10 %

20,4 V →264 V AC/DC

50 / 60 Hz ± 10 %

3.5 VA in AC/0.6 W in DC

50 ms

Measurement range

2 mA →500 mA

Nominal voltage (V)

24 →240 V AC/DC

Code

84871120

84873023 Related Products

	84873023	84871120	84873221
Description	Controllers MWU 208-480V 3PHASE SEQ-LOS-UVOLT	Controllers HIL CURRENT CONTROL UN-OVER 24-240VAC	Controllers H3USN 220 480VAC UN OVER VOLT u0026 NEUTRL
Is it Rohs certified?	conform to	conform to	-
package instruction	ROHS COMPLIANT	ROHS COMPLIANT	-
Reach Compliance Code	unknown	unknown	-
ECCN code	EAR99	EAR99	-
body width	17.5 mm	35 mm	-
body height	65.5 mm	65.5 mm	-
Body length or diameter	90 mm	90 mm	-
Contact (AC) maximum rated R load	5A@250VAC	5A@250VAC	-
Maximum contact current (AC)	5 A	5 A	-
Maximum contact current (DC)	5 A	5 A	-
Contact (DC) maximum rated R load	5A@250VDC	5A@250VDC	-
Maximum contact voltage (AC)	250 V	250 V	-
Maximum contact voltage (DC)	250 V	250 V	-
Contact/Output Power Type	AC/DC	AC/DC	-
Electrical life	100000 Cycle(s)	100000 Cycle(s)	-
Installation features	DIN-RAIL MOUNT	DIN-RAIL MOUNT	-
operating hours	650 ms	300 ms	-
Maximum operating temperature	50 °C	50 °C	-
Minimum operating temperature	-20 °C	-20 °C	-
physical size	90mm x 17.5mm x 65.5mm	90mm x 35mm x 65.5mm	-
Guideline	CE; CSA; GL; IEC; UL	CE; CEI; CSA; IEC; UL	-
Relay action	MOMENTARY	LATCHED	-
Relay function	SPDT	SPDT	-
Relay type	MONITORING RELAY	MONITORING RELAY	-
release time	1500 ms	1500 ms	-
seal	IP20; IP30; MOISTURE PROOF	IP20; IP30; MOISTURE PROOF	-
surface mount	NO	NO	-
Termination type	SNAP-ON	SNAP-ON	-
Base Number Matches	1	1	-

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