Terminal Block · Electrical Components & Switchgear
The WAGO terminal block range covering series 231 to 293 and 721 to 742 is certified by DNV, with additional references to IEC 60947-1 and UL. Terminal blocks connect and distribute conductors inside control cabinets, junction boxes and switchboards, providing a defined, serviceable connection point for wiring.
Listed in the DNV Approval Finder at the time we recorded it. The certificate is issued by DNV, not by us; check its current status at DNV.
Free of charge — send us your request for WAGO equipment. Our team checks it and replies by e-mail.
Other models of the same equipment type, WAGO first.
Tell us what you need for this WAGO 231, 232, 233, 234, 235, 236, 250, 254, 255, 256, 257, 271, 272, 293, 721, 722, 723, 731, 733, 734, 736, 737, 738, 740, 741, 742 — a part, a service call, a second opinion. Are you WAGO? Claim this brand page.
Service engineer? Write the day report for this 231, 232, 233, 234, 235, 236, 250, 254, 255, 256, 257, 271, 272, 293, 721, 722, 723, 731, 733, 734, 736, 737, 738, 740, 741, 742 in OceanSphere Work — photos, hours and parts, as a PDF for the owner. Try it free for 14 days →
Yes. Specifications, documents and service notes for this model are readable without an account. An account adds saved searches and requests, nothing is taken away.
Yes. Tell us the manufacturer, the model and what you need — a person reads every request and replies by e-mail.
Send us the nameplate or the correct value. We check it against the manufacturer datasheet or class-society record and update the page.