The WAGO relay module features cage clamp connection technology and its contacts made from silver alloy. Mounting type DIN-35 rail
RoHS compliant

Wago 788-721 WAGO 857 Series Solid State Relay, 4 A Load, DIN Rail Mount, 230 V ac/dc Load, 30V ac/dc Control

Manufacturer:

Manufacturer Part No:

788-721

Enrgtech Part No:

ET28279193

Warranty:

Manufacturer

9 - In Stock

Ships in 2-3 business days

Each

Quantity

Unit Price (ex VAT)

£ 30.32

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From: United Kingdom

Est Ship Date: 13 Sep, 2026

Est Fastest Delivery: 14 Sep, 2026

Quantity Qty

Width:

15mm

Height:

64mm

Length:

86mm

Series:

857

IP Rating:

IP20

Mount Type:

DIN Rail

Product Type:

Solid State Relay

Terminal Type:

Push-in Cage Clamp

Switching Function:

Zero Cross Switching

Standards/Approvals:

EN 61000-6-2, EN 61000-6-3, EN 61010-2-201, EN 61373, UL 508

Maximum Load Current:

Maximum Load Voltage:

230V ac/dc