SMB - 2nd generation

Two leg Three-Phase Solid State Relays

The SMB models are two leg three-phase solid state relays. They have been designed to control three-phase loads with a delta connection, and if well balanced, with a star connection without neutral. Two of the three phases are switched, the third is directly connected.

The sightpac® series consists of three solid-state outputs controlled by one input. It has the same function as any standard solid-state relay. When the input signal is applied, each output conducts load current for its respective phase in the network.

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Showing 1-3 of 3 item(s)
Picture Part Number Max. switching current per phase @40°C AC-1 (A)** Max. switching voltage Control voltage Specifications Series Standards Availability (leadtime) Public unit price (excl. Taxes) Order Downloads
2 leg three-phase SSR celduc SMB8650510 30 24-520VAC 4-30VDC 2-leg three-phase SSR - Zero cross - with output protection SMB UKCA - CE - EAC - UL (cURus)
In stock
1 pcs
1 pcs - CELDUC Relais
228.38 € Order
celduc 3-phase SSR SMB8670910 40 150-520VAC 4-30VDC 2-leg three-phase SSR - Zero cross - diagnostic feature - with output protection SMB UL (cURus) - UKCA - CE - EAC
Out of stock
35 working day(s) (*) Create stock alert
295.19 € Order
sightpac range 2-leg three-phase SSR SMB8850210 30 24-640VAC 4-30VDC 2-leg three-phase SSR - Zero cross - with output protection SMB UKCA - CE - EAC - UL (cURus)
Out of stock
35 working day(s) (*) Create stock alert
224.72 € Order
* Non-contractual deadlines. Will depend on the requested quantity and our current business activity. For futher information, please fill up our contact form or contact a distributor nearby
**In order to know the max. switching currents for other loads, please refer to our technical datasheets.
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