156-C Solid-state Contactors

Our Bulletin 156-C Solid-state Contactors complement our line of Bulletin 700 solid-state relays to provide you with a complete line of solid-state solutions. Our contactors are designed without moving parts or contacts that can wear out. This feature can reduce or eliminate the cost associated with maintenance, part replacement, and downtime.

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156-C Solid-state Contactors

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Overview

Compact modular design complete with heatsink
Panel or DIN Rail mountable
Simple installation
Available in single-phase, dual-phase, or three-phase versions
Operational current rating 20…85 A
Lighted status indication
AC, DC, and analog control options
Zero-cross switching
Integrated varistor for surge protection

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Catalog Number	Description	Lifecycle
156-C2P75NCDD	Three Phase Solid State Contactor with two switched poles 75 amps @ 40 C 600 volts AC maximum with DC control 5 to 32 V DC. DC controlled cooling fan.	Active
156-C3P65NCDA	Three Phase Solid State Contactor with three switched poles 65 amps @ 40 C 600 volts AC maximum with AC control 20 - 275 volts and DC control of 24 - 190 volts. AC control of cooling fan	Active
156-C3P20NAD	Three Phase Solid State Contactor with three switched poles 20 amps @ 40 C 240 volts AC maximum with DC control 5 to 32 V DC.	Active
156-C3P30NCB	3 Phase SSC 30A 600VAC AC or DC control	Active
156-C1P25NCB	Single Phase Solid State Contactor 30 amps @ 40 C 600 volts AC maximum with AC control 20 - 275 volts and DC control of 24 - 190 volts.	Active
156-C2P75NCDA	Three Phase Solid State Contactor with two switched poles 75 amps @ 40 C 600 volts AC maximum with DC control 5 to 32 V DC. AC controlled cooling fan	Active
156-C2P75NCBA	Three Phase Solid State Contactor with two switched poles 75 amps @ 40 C 600 volts AC maximum with AC control 20 - 275 volts and DC control of 24 - 190 volts.	Active
156-C1P85NCB	Single Phase Solid State Contactor 85 amps @ 40 C 600 volts AC maximum with AC control 20 - 275 volts and DC control of 24 - 190 volts.	Active
156-C2P40NCD	Three Phase Solid State Contactor with two switched poles 40 amps @ 40 C 600 volts AC maximum with DC control 5 to 32 V DC.	Active
156-C1P25NAB	Single Phase Solid State Contactor 30 amps @ 40 C 240 volts AC maximum with AC control 20 - 275 volts and DC control of 24 - 190 volts.	Active

Catalog Number: 156-C2P75NCDD
Description: Three Phase Solid State Contactor with two switched poles 75 amps @ 40 C 600 volts AC maximum with DC control 5 to 32 V DC. DC controlled cooling fan.
Lifecycle: Active
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Catalog Number: 156-C3P65NCDA
Description: Three Phase Solid State Contactor with three switched poles 65 amps @ 40 C 600 volts AC maximum with AC control 20 - 275 volts and DC control of 24 - 190 volts. AC control of cooling fan
Lifecycle: Active
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Catalog Number: 156-C3P20NAD
Description: Three Phase Solid State Contactor with three switched poles 20 amps @ 40 C 240 volts AC maximum with DC control 5 to 32 V DC.
Lifecycle: Active
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Catalog Number: 156-C3P30NCB
Description: 3 Phase SSC 30A 600VAC AC or DC control
Lifecycle: Active
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Catalog Number: 156-C1P25NCB
Description: Single Phase Solid State Contactor 30 amps @ 40 C 600 volts AC maximum with AC control 20 - 275 volts and DC control of 24 - 190 volts.
Lifecycle: Active
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Documentation

Resource	Publication Number	Language
Controlling High Efficiency Motors Brochure	IE3-BR001	English
Bulletin 156-C Solid-state Contactors Product Profile	156-PP003	English
Bulletin 156-B to 156-C Solid-state Contactors Migration Profile	MIGRAT-PP023	English

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View 156-C Solid-state Contactors Technical Publications and Certifications

Certifications

CE
cULus Listed (File No. E96956, Guide NMFT, NMFT7)
Suitable for use with IE3 Motors (IEC 60034-30)

Standards Compliance

CSA C22.2, No. 14
IEC 60947-4-2
IEC 60947-4-3
UL 508

Certifications apply when product is marked. See our Product Certification site for Declarations of Conformity, certificates and other certification details.