HRDR471MB4 datasheet, PDF - EEWORLD Datasheet

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HRDR471MB4: DescriptionMulti-Delay Relay, SPDT, Momentary, 4000mW (Coil), 20A (Contact), 28VDC (Contact), 60s Adj Min, 6000s Adj Max, AC Input, AC/DC Output, Surface Mount-Straight; CategoryMechanical and electronic products relay; File Size267KB，2 Pages; ManufacturerABB; Websitehttp://www.abb.com/

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HRDR471MB4 Overview

Multi-Delay Relay, SPDT, Momentary, 4000mW (Coil), 20A (Contact), 28VDC (Contact), 60s Adj Min, 6000s Adj Max, AC Input, AC/DC Output, Surface Mount-Straight

HRDR471MB4 Parametric

Parameter Name	Attribute value
Maker	ABB
Reach Compliance Code	compliant
ECCN code	EAR99
Maximum adjustable time delay	6000 s
Minimum adjustable time delay	60 s
Coil current (AC) maximum value	0.033 A
Coil power	4000 mW
Maximum coil voltage (AC)	120 V
Coil/Input Power Type	AC
Contact (AC) maximum rated R load	30A@240VAC
Maximum contact current (AC)	30 A
Maximum contact current (DC)	20 A
Contact (DC) maximum rated R load	20A@28VDC
Maximum contact voltage (AC)	240 V
Maximum contact voltage (DC)	28 V
Contact/Output Power Type	AC/DC
Electrical life	100000 Cycle(s)
Manufacturer's serial number	HRDR
Installation features	SURFACE MOUNT-STRAIGHT
Maximum operating temperature	60 °C
Minimum operating temperature	-40 °C
Guideline	CSA; UL
Relay action	MOMENTARY
Relay function	SPDT
Relay type	MULTI-DELAY RELAY
surface mount	NO
Termination type	QUICK CONNECT

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