857-357

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WAGO Corporation

POWER RELAY, SPST, 115 VDC, 6 A, 857 SERIES, DIN RAIL, DC

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DocumentsTechnical Data Sheet EN Datasheet

857-357

Active

WAGO Corporation

POWER RELAY, SPST, 115 VDC, 6 A, 857 SERIES, DIN RAIL, DC

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DocumentsTechnical Data Sheet EN Datasheet

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics commom to parts in this series

Specification	857-357	857 Series

Approval Agency	EAC, UL	EAC, UL, UL
Coil Current	4 mA	4 - 17 mA
Coil Resistance	28800 Ohms	2.4 - 28800 kOhms
Coil Type	Non Latching	Non Latching
Coil Voltage	115 VAC	12 - 115 VDC
Contact Form	SPDT (1 Form C)	SPDT (1 Form C)
Contact Material	Silver Tin Oxide (AgSnO)	Silver Tin Oxide (AgSnO), Silver Nickel (AgNi)
Contact Rating (Current)	6 A	6 A
Features	Lighted Indicator	Lighted Indicator, Socket Included
Input Type	-	Voltage, Current
Isolation	-	2500 VDC
Load - Max Switching	1500 VA	1500 VA
Mounting Type	DIN Rail	DIN Rail, Through Hole
Must Operate Voltage	92 VAC/DC	2.4 - 92 VDC
Must Release Voltage	-	1.8 - 3.6 VDC
Operate Time	15 ms	8 - 15 ms
Operating Temperature [Max]	60 °C	60 - 85 °C
Operating Temperature [Min]	-40 °C	-40 - -25 °C
Output Range	-	0 mA
Output Range	-	10 - 20 mA
Output Type	-	Current, Voltage, Current
Relay Type	General Purpose	General Purpose
Release Time	25 ms	4 - 25 ms
Switching Voltage	250 VAC	250 VAC
Termination Style	Spring Terminal	Spring Terminal, PC Pin
Type	-	Isolation Amplifier, Signal Conditioner
Voltage - Supply	-	24 VDC

857 Series

ISOLATION AMPLIFIER, 857 SERIES, JUMPFLEX®, CURRENT, VOLTAGE INPUT AND OUTPUT, 24 VDC

Part	Termination Style	Output Type	Output Range [Min]	Output Range [Max]	Voltage - Supply	Isolation	Mounting Type	Type	Operating Temperature [Max]	Operating Temperature [Min]	Input Type	Coil Type	Must Operate Voltage	Operate Time	Load - Max Switching	Contact Form	Coil Current	Features	Release Time	Contact Rating (Current)	Must Release Voltage	Contact Material	Coil Voltage	Switching Voltage	Approval Agency	Relay Type	Coil Resistance
WAGO Corporation 857-400	Spring Terminal	Current, Voltage	0 mA, 0 VDC	10 VDC, 20 mA	24 VDC	2500 VDC	DIN Rail	Isolation Amplifier	70 °C	-25 °C	Current, Voltage
WAGO Corporation 857-423	Spring Terminal	Current	0 mA	20 mA	24 VDC	2500 VDC	DIN Rail	Isolation Amplifier	70 °C	-25 °C	Current, Voltage
WAGO Corporation 857-304	Spring Terminal						DIN Rail		60 °C	-40 °C		Non Latching	4.8 VDC	8 ms	1500 VA	SPDT (1 Form C)	10 mA	Lighted Indicator, Socket Included	8 ms	6 A	3.6 VDC	Silver Tin Oxide (AgSnO)	24 VDC	250 VAC	EAC, UL	General Purpose	2.4 kOhms
WAGO Corporation 857-357	Spring Terminal						DIN Rail		60 °C	-40 °C		Non Latching	92 VAC/DC	15 ms	1500 VA	SPDT (1 Form C)	4 mA	Lighted Indicator	25 ms	6 A		Silver Tin Oxide (AgSnO)	115 VAC	250 VAC	EAC, UL	General Purpose	28800 Ohms
WAGO Corporation 857-303	Spring Terminal						DIN Rail		60 °C	-40 °C		Non Latching	2.4 VDC	8 ms	1500 VA	SPDT (1 Form C)	17 mA	Lighted Indicator, Socket Included	8 ms	6 A	1.8 VDC	Silver Nickel (AgNi)	12 VDC	250 VAC	EAC, UL	General Purpose	705.9 Ohms
WAGO Corporation 857-800	Spring Terminal	Current, Voltage	0 mA, 0 VDC	10 VDC, 20 mA	24 VDC	2500 VDC	DIN Rail	Signal Conditioner	70 °C	-25 °C	Current, Voltage
WAGO Corporation 857-152	PC Pin						Through Hole		85 °C	-40 °C		Non Latching		8 ms	1500 VA	SPDT (1 Form C)			4 ms	6 A		Silver Tin Oxide (AgSnO)	24 VDC	250 VAC	UL	General Purpose
WAGO Corporation 857-354	Spring Terminal						DIN Rail		60 °C	-40 °C		Non Latching		15 ms	1500 VA	SPDT (1 Form C)	8.5 mA	Lighted Indicator	25 ms	6 A		Silver Tin Oxide (AgSnO)	24 VAC	250 VAC	EAC, UL	General Purpose

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Bulk	1	$ 35.22
		10	$ 33.46
		25	$ 31.70
		50	$ 29.94
		100	$ 28.18
		250	$ 26.42
Newark	Each	1	$ 40.78
		25	$ 38.62
		100	$ 36.29
		250	$ 34.13
		500	$ 31.98

Description

General part information

857 Series

The 857-357 is a general-purpose Pluggable Power Relay with SPST silver nickel contact and screw terminals. This 857-series relay socket with miniature switching relay for DIN 35 rail. It features industries smallest pitch, reduces panel space. Flexible jumping system eliminates redundant wiring. Safe operation with 3-way isolation.

Documents

Technical documentation and resources

Technical Data Sheet EN

Datasheet