Relay socket; 4 changeover contacts

Name: Relay socket; 4 changeover contacts
Brand: Wago
SKU: 858-100

MPN: 858-100 · Brand: Wago

Price on request

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12-month warranty (new) · 3-month (used/refurbished)

30-day returns, no restocking fee on unused parts

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Quick facts

Availability	Confirmed on request
Category	Relay and Optocoupler Modules
Lifecycle	active
Warranty	12-month (new) · 3-month (used/refurbished)

Shipping & availability

When can 858-100 be shipped?

858-100 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.

Can I pick up 858-100 in person?

Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.

Is express delivery available?

Yes — mention it when you request a quote for 858-100 and we'll include express shipping options in our reply.

My factory is down and I need this urgently — can you help?

For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for 858-100, subject to availability and destination.

Relay socket; 4 changeover contacts 858-100

Specifications

Notes

Note	The specified technical data are maximum values. They may be limited by the accessories used.

Technical data - Control circuit

Nominal input voltage U<sub>N</sub>	5 … 250 VAC/VDC
Input voltage range	0 … 250 VAC/VDC
Nominal frequency range	50 … 60 Hz

Technical data - Load circuit

Number of changeover/switchover contacts	4
Limiting continuous current	8 A (4 x); 12 A (2 x)
Switching Voltage, Max.	250 VAC; 250 VDC
Nominal frequency range	≤60 Hz

Safety and protection

Rated voltage	300 V
Overvoltage category	II
Pollution degree	2
Dielectric strength (control/load circuit) (AC, 1 min)	3 kVrms
Dielectric strength (open contact) (AC, 1 min)	1 kVrms
Insulation type (control/load circuit)	Reinforced insulation (safe isolation)
Insulation type (load/load circuit)	Basic insulation
Insulation type (between adjacent devices of the same type)	Basic insulation
Protection type	IP20

Connection data

Connection technology	Push-in CAGE CLAMP®
Solid conductor	0.34 … 1.5 mm² / 22 … 16 AWG
Fine-stranded conductor	0.34 … 1.5 mm² / 22 … 16 AWG
Strip length	9 … 10 mm / 0.35 … 0.39 inches
Note (conductor cross-section)	2 x 0.34 … 2 x 1.5 mm² / 1 x 2.5 mm² / 2 x 22 … 2 x 16 AWG

Physical data

Width	31 mm / 1.22 inches
Height	97 mm / 3.819 inches
Depth from upper-edge of DIN-rail	39 mm / 1.535 inches

Mechanical data

Mounting type

DIN-35 rail

Material data

Note (material data)	Information on material specifications can be found here
Fire load	1.119 MJ
Weight	56.8 g

Environmental requirements

Ambient temperature (operation at U<sub>N</sub>)	-40 … +70 °C
Ambient temperature (storage)	-40 … +80 °C
Processing temperature	-25 … +50 °C
Temperature range of connection cable	≥ (Tambient + 30 K)
Relative humidity	5 … 95 % (no condensation permissible)
Operating altitude (max.)	2000 m