Relay module, Nominal input voltage: 230 V AC/DC, 1 changeover contact, Module width: 6 mm (857-358)
WAGO

Relay module, Nominal input voltage: 230 V AC/DC, 1 changeover contact, Module width: 6 mm

Part number857-358EAN / GTIN4045454471576HS code8536.49
Control & Automation
Relays & Timers
MOQ:1

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Product Description

WAGO 857-358 Manufacturer description: Relay module; Nominal input voltage: 230 V AC/DC; 1 changeover contact; Limiting continuous current: 6 A; Yellow status indicator; Module width: 6 mm; gray. Relay Module;Nominal input voltage: 230 V AC/DC;1 skiftekontakt;grey.

Technical Specifications

Manufacturer part number (MPN)
857-358
EAN / GTIN
4045454471576
Sales unit
pcs
Note
To protect the relay coils and contacts, inductive loads must be dampened with an effective protection circuit.
Rated Voltage
300 V
Rated impulse withstand voltage
4 kV
Type of circuits
Mains circuits
Overvoltage category
III
Pollution degree
2
Dielectric strength (control/load circuit) (AC, 1 min)
3.51 kVrms
Dielectric strength (open contact) (AC, 1 min)
1 kVrms
Insulation type (control/load circuit)
Reinforced insulation (safe isolation)
Insulation type (between adjacent devices of the same type)
Double insulation (safe isolation)
Insulation type (to adjacent devices of different types)
Basic insulation
Protection type
IP20
Connection technology
Push-in CAGE CLAMP®
Solid conductor
0.34 … 2.5 mm² / 22 … 14 AWG
Fine-stranded conductor
0.34 … 2.5 mm² / 22 … 14 AWG
Fine-stranded conductor; with insulated ferrule
0.34 … 1.5 mm² / 22 … 16 AWG
Strip length
9 … 10 mm / 0.35 … 0.39 inches
Width
6 mm / 0.236 inches
Height
94 mm / 3.701 inches
Depth from upper-edge of DIN-rail
81 mm / 3.189 inches
Mounting type
DIN-35 rail
Mounting position
Horizontal (standing/lying); vertical
Color
gray
Insulation material (main housing)
Polyamide (PA66)
Material group
I
Flammability class per UL94
V0
Fire load
0.437 MJ
Weight
32 g
Ambient temperature (operation at UN)
-40 … +60 °C
Ambient temperature (storage)
-40 … +70 °C
Processing temperature
-25 … +50 °C
Temperature range of connection cable
≥ (Tambient + 30 K)
Relative humidity
5 … 85 % (no condensation permissible)
Operating altitude (max.)
2000 m
Standards/specifications
EN 61010-2-201 | EN 61810-1 | EN 61373 | UL 508 | ATEX | IECEx | DNV
WAGO Basic Relay
857-155
Product Group
6 (INTERFACE ELECTRONIC)
PU (SPU)
25 (1) pcs
Packaging type
box
Country of origin
CN
Customs tariff number
85364900990
UNSPSC
39,122,334
eCl@ss 10.0
27-37-16-01
eCl@ss 9.0
27-37-16-01
ETIM 9.0
EC001437
ETIM 10.0
EC001437
ECCN
NO US CLASSIFICATION
CAS-No.
7439-92-1 | 79-94-7
REACH Candidate Strip Substance
2,2',6,6'-tetrabromo-4,4'-isopropylidenediphenol | Lead
RoHS Compliance Status
Compliant,With Exemption
RoHS Exemption
7(c)-I
SCIP notification number (Austria)
f818d2f9-e068-4960-84e7-051e0bc6770a
SCIP notification number (Belgium)
bfbc772b-b4b8-45f5-9d58-8f4ae3f16f3a
SCIP notification number (Bulgaria)
5ba8d05c-eb61-45b3-9c92-3968d6dfc9e9
SCIP notification number (Czech Republic)
c7d5a1dd-d979-41b8-a037-6f5ec8c511d1
SCIP notification number (Denmark)
b86b3760-7c7c-496f-a91d-2f023fa7a59d
SCIP notification number (Finland)
bc4cda41-2ca1-4ab7-a0bb-8bc24dd0bd1e
SCIP notification number (France)
3aa32fc7-30e1-4f51-8dbd-d0e5b3186ba0
SCIP notification number (Germany)
2b324c73-0a67-496a-9f31-4c22143dfc05
SCIP notification number (Hungary)
bf421f8d-7984-4114-89f9-2ff6a07a020a
SCIP notification number (Italy)
fdd16442-0599-4aba-b9dc-a005abee02b5
SCIP notification number (Netherlands)
fa727e75-07da-4fd6-8fec-5f0f3bcf90d9
SCIP notification number (Poland)
33a73284-a6c6-4271-ad16-753ce839b287
SCIP notification number (Romania)
e574fe86-0b41-4888-b3ea-6e8428ea33df
SCIP notification number (Sweden)
18b1e73a-d9eb-4bc8-9c02-7ae8fc0831ce
MPN
857-358
Type of electric connection
Spring clamp connection
With detachable clamps
No
Nominal current
6 A
Rated control supply voltage AC 50 Hz
230 V
Rated control supply voltage AC 60 Hz
230 V
Rated control supply voltage DC
230 V
Voltage type for actuating
AC/DC
Drive, polarization
Polarity free
Drive, switching attitude
Mono stable
Number of contacts as change-over contact
1
With forced-guided contacts
No
Type of switch contact
Single contact
Complete with socket
Yes
With LED indication
Yes
Material of contact surface
Tin
Material contact
Other not-copper alloys
Degree of protection (IP)
IP20
Depth
81 mm

Standards & Compliance

HS Code
8536.49

Cross References

  • EAN 4045454471576
  • SAP 1000267312
  • Code 8258032

Product Documentation

Document preview: Relay module, Nominal input voltage: 230 V AC/DC, 1 changeover contact, Module width: 6 mm (857-358) — Specification sheet

Catalogue entry last verified: 2026-09-30. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.

Frequently asked questions

Where can I buy 857-358?
857-358 can be ordered from cballast.com as a WAGO catalogue item: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
What is the manufacturer part number for this WAGO product?
The manufacturer part number is 857-358.
What is the HS code for 857-358?
The customs tariff (HS) code for 857-358 is 8536.49.
Who manufactures 857-358?
857-358 is a WAGO product in the Control & Automation range.
Is a datasheet available for 857-358?
Yes — the 857-358 datasheet can be viewed and downloaded on this page.
What is the minimum order quantity for 857-358?
The minimum order quantity is 1.
Is 857-358 available?
Yes — 857-358 is available to order: fulfilment is from supplier stock in cBallast's European network, dispatched directly from the warehouse to the customer, with the exact lead time stated in the quotation (reply within 24 hours).