ABB
3BSE021456R1
TB840 Modulebus Cluster Modem
ABB 3BSE021456R1 — TB840 Modulebus Cluster Modem (S800 I/O). PartnerPLC sources discontinued and surplus ABB automation parts — request a quote for price, condition and lead time.
TB840 Modulebus Cluster Modem Optical cluster modem for 1+1 redundant operation. No. EXC3BSE021456R1 Replaced with pin compatible TB840A. Hardware changes made but without changing the functionality ABB 3BSE021456R1 — TB840 Modulebus Cluster Modem (S800 I/O). PartnerPLC sources discontinued and surplus ABB automation parts — request a quote for price, condition and lead time.
| Brand | ABB |
| Lifecycle status | active |
| Weight | 0.272 kg |