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Siemens 3RF3900-1TA88 — Solid State Relays

Siemens 3RF3900-1TA88 Replacement Control Connector, Active

MPN3RF3900-1TA88
Active

Siemens 3RF3900-1TA88, Replacement Control Connector for 3RF30/31/32/33/34 screw-type connection systems, black, A1 A2 marking, Active lifecycle.

Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for machine-down parts
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Sep 2026

Specifications

3RF3900-1TA88 — Specifications
ParameterValue
Group codeR711
Product group3725
Product classA: Standard product which is a stock item could be returned within the returns guidelines/period.
SeriesAccessories
Export control regulationsAL : N / ECCN : N
Compliance with the substance restrictions according to RoHS directiveSince: 15-01-24

Product details

The 3RF3900-1TA88 is a replacement control connector for the Siemens 3RF30/31/32/33/34 series solid-state switching devices with screw-type connection systems. It carries the identifying markings A1 A2 on a black housing.

Compliance

RoHS compliant since 15-01-24. No export control restrictions (AL: N / ECCN: N).

Frequently asked questions

What is the group code and product group for 3RF3900-1TA88?

The group code is R711 and the product group is 3725.

What compliance documentation is available for 3RF3900-1TA88?

RoHS compliant since 15-01-24. REACH Article 33 duty to inform applies due to lead content above 0.1% w/w (CAS 7439-92-1). No export control restrictions (AL: N / ECCN: N).

MPN
3RF3900-1TA88