Home / Mitsubishi Electric (Factory Automation) / Mitsubishi MELSEC-QS/WS Safety – Safety controller / WS0-TBC4 Mitsubishi MELSEC-QS/WS Safety Option

Available on request

WS0-TBC4 Mitsubishi MELSEC-QS/WS Safety Option

MPN: WS0-TBC4 · Brand: Mitsubishi Electric (Factory Automation)

Price on request

Discontinued by Mitsubishi Electric (Factory Automation) — we can still source the original WS0-TBC4 (new, used or refurbished, subject to availability). Request a quote below.

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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	Mitsubishi MELSEC-QS/WS Safety – Safety controller
Lifecycle	Discontinued
Warranty	12-month (new) · 3-month (used/refurbished)

Shipping & availability

Can I still buy the WS0-TBC4 now that it is discontinued?

Yes. Mitsubishi Electric (Factory Automation) has discontinued the WS0-TBC4, but sourcing discontinued parts is what PartnerPLC specialises in — new old stock, used and refurbished units. Request a quote and we'll confirm availability, condition and lead time.

When can WS0-TBC4 be shipped?

WS0-TBC4 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 WS0-TBC4 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 WS0-TBC4 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 WS0-TBC4, subject to availability and destination.

The Mitsubishi Electric WS0-TBC4 is a option in the MELSEC-QS/WS Safety. Replacement spring-clamp terminal block for safety controller (4 pieces) Powered by SICK. Mitsubishi Electric has discontinued it (2024/09 Discontinued); PartnerPLC sources discontinued Mitsubishi parts on the surplus market for maintenance of existing machines. Specifications and manuals below are Mitsubishi Electric's own data.

Specifications

Product

Series	MELSEC-QS/WS Safety
Category	Option
Type	Replacement spring-clamp terminal block
Sales status	2024/09 Discontinued (Mitsubishi Electric)
Outline	Replacement spring-clamp terminal block for safety controller (4 pieces) Powered by SICK

12-month warrantyon all new stock

3-month warrantyon used & refurbished parts

30-day returnsno restocking fee on unused parts

Global shippingFast, tracked delivery worldwide