QUINT4 Power Supply Units

Phoenix Contact QUINT4 Power Supply Units use preventive function monitoring to report critical operating states before errors occur. This is achieved through near-field communications (NFC), real-time monitoring, coordinated surge protection, and a configurable DC output characteristic to the QUINT Power line. These Phoenix Contact units feature a gas-discharge tube (GDT) for coordinated protection as well as Power Boost and Selective Fuse Breaking (SFB) technology. SFB technology trips standard circuit breakers selectively while loads that are connected in parallel continue working.

Types of Power Products

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Results: 26
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Phoenix Contact Buffer Modules QUINT4-CAP/24DC5/4KJ 69In Stock
Min.: 1
Mult.: 1

Phoenix Contact Buffer Modules QUINT4-BUFFER/24DC20 97In Stock
Min.: 1
Mult.: 1

Phoenix Contact Power Supplies - DIN Rail Mount QUINT4-PS/1AC/2X15DC/2/PT 78In Stock
Min.: 1
Mult.: 1


Phoenix Contact Power Supplies - DIN Rail Mount QUINT4-PS/1AC/24DC/ 3.8/SC 159In Stock
Min.: 1
Mult.: 1

Phoenix Contact Power Supplies - DIN Rail Mount Power supply unit - QUINT4-PS1AC110DC4 46In Stock
Min.: 1
Mult.: 1
Phoenix Contact Buffer Modules QUINT4-CAP24DC10/8KJ 65In Stock
45Expected 2026/04/13
Min.: 1
Mult.: 1

Phoenix Contact Power Supplies - DIN Rail Mount QUINT4-PS/1AC/24DC/5 97In Stock
Min.: 1
Mult.: 1

Phoenix Contact Power Supplies - DIN Rail Mount QUINT4_PS 1AC/ 24DC/10 187In Stock
Min.: 1
Mult.: 1

Phoenix Contact Power Supplies - DIN Rail Mount QUINT4_PS 1AC/ 24DC/20 97In Stock
12Expected 2026/03/11
Min.: 1
Mult.: 1

Phoenix Contact Power Supplies - DIN Rail Mount QUINT4-PS/1AC /24DC/20/+ 29In Stock
Min.: 1
Mult.: 1
Phoenix Contact Power Supplies - DIN Rail Mount QUINT4_PS 3AC/ 24DC/20 37In Stock
Min.: 1
Mult.: 1



Phoenix Contact Power Supplies - DIN Rail Mount QUINT4-PS/1AC/24DC/ 1.3/SC 62In Stock
Min.: 1
Mult.: 1



Phoenix Contact Power Supplies - DIN Rail Mount QUINT4-PS/1AC/24DC/ 2.5/SC 114In Stock
Min.: 1
Mult.: 1

Phoenix Contact Power Supplies - DIN Rail Mount QUINT4_PS 3AC/ 24DC/10 7In Stock
8Expected 2026/03/17
Min.: 1
Mult.: 1

Phoenix Contact Power Supplies - DIN Rail Mount QUINT4-PS/1AC/24DC/10/CO 7In Stock
Min.: 1
Mult.: 1

Phoenix Contact Buffer Modules QUINT4-BUFFER/24DC40 4In Stock
Min.: 1
Mult.: 1



Phoenix Contact Power Supplies - DIN Rail Mount QUINT4-PS/1AC/24DC/ 1.3/PT 40In Stock
Min.: 1
Mult.: 1



Phoenix Contact Power Supplies - DIN Rail Mount QUINT4-PS/1AC/24DC/ 2.5/PT 31In Stock
22Expected 2026/04/09
Min.: 1
Mult.: 1

Phoenix Contact Power Supplies - DIN Rail Mount QUINT4-PS/1AC/24DC/ 3.8/PT 16In Stock
Min.: 1
Mult.: 1

Phoenix Contact Redundancy Modules QUINT4_DIODE/ 12_24DC/2X20/1X40 104In Stock
Min.: 1
Mult.: 1

Phoenix Contact Redundancy Modules QUINT4_DIODE/48DC/ 2X20/1X40 8In Stock
8Expected 2026/03/20
Min.: 1
Mult.: 1

Phoenix Contact Power Supplies - DIN Rail Mount QUINT4_PS 3AC/ 24DC/5 2In Stock
9Expected 2026/07/30
Min.: 1
Mult.: 1

Phoenix Contact Redundancy Modules QUINT4-S-ORING/ 12-24DC/1X40 9In Stock
29Expected 2026/04/08
Min.: 1
Mult.: 1

Phoenix Contact Redundancy Modules QUINT4-S-ORING/ 12-24DC/1X40/+ 2In Stock
Min.: 1
Mult.: 1

Phoenix Contact Power Supplies - DIN Rail Mount QUINT4-PS/1AC/48DC/10/CO
13On Order
Min.: 1
Mult.: 1