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3 Pin Wall Mounted Socket

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16Amp/32 Amp Wall Mounted Socket

SFE second‑generation upgraded wall mounted industrial sockets are made for fixed power points in workshops, factories, and distribution panels where long-term stability is non‑negotiable. The series covers common ratings from a 16 Amp Wall Mounted Socket and 32 Amp Wall Mounted Socket up to a 63 Amp Wall Mounted Socket, including 3 Pin Wall Mounted Socket options for single‑phase applications. As an OEM-focused manufacturer, we combine scalable production capacity with stable raw‑material supply and cost control for dependable sourcing.

_0002_1332-4

SFN-1332-4 / SFN-1432-4 IP67 Rugged Operating Low Voltage Wall Mounted Socket

Earth contact position 4h
Rated current(A) 63 125
Pole 3
Dimension(mm) a 175 190
b 170 260
c 230 330
d 118 160
e 136 240
f 104 140
Cable nominal cross-section area(mm²) 6-16 16-50
Contact us
Current(A):  63A, 125A
Voltage(V):  220-250V~2P+E
Protection degree:  IP67

_0003_1332

SFN-1332 / SFN-1432 2P+E Wall Mounted Industrial Socket

Earth contact position 6h
Rated current(A) 63 125
Pole 3
Dimension(mm) a 175 190
b 170 260
c 230 330
d 118 160
e 136 240
f 104 140
Cable nominal cross-section area(mm²) 6-16 16-50
Contact us
Current(A):  63A, 125A
Voltage(V):  220-250V~2P+E
Protection degree:  IP67

_0001_1342

SFN-1342 / SFN-1442 High Amperage Wall Mounted Industrial Socket

Earth contact position 6h
Rated current(A) 63 125
Pole 4
Dimension(mm) a 175 190
b 170 260
c 230 330
d 118 160
e 136 240
f 104 140
Cable nominal cross-section area(mm²) 6-16 16-50
Contact us
Current(A):  63A, 125A
Voltage(V):  380-415V~3P+E
Protection degree:  IP67

_0000_1352

SFN-1352 / SFN-1452 IP67 Large Cable Wall Mounted Industrial Socket

Earth contact position 4h
Rated current(A) 63 125
Pole 5
Dimension(mm) a 175 190
b 170 260
c 230 330
d 118 160
e 136 240
f 104 140
Cable nominal cross-section area(mm²) 6-16 16-50
Contact us
Current(A):  63A, 125A
Voltage(V):  220-380V~/240-415V~3P+N+E
Protection degree:  IP67

_0002_313k

SFN-313K / SFN-323K IP44 16A 32A Wall Mounted Industrial Socket

Earth contact position 6h
Rated current(A) 16 32
Pole 3
Dimension(mm) a 105 115
b 92 104
Ø 3-18 3-18
Cable nominal cross-section area(mm²) 1-2.5 2.5-6
Contact us
Current(A):  16A, 32A
Voltage(V):  220-240V~2P+E
Protection degree:  IP44

_0001_314k

SFN-314K / SFN-324K 380-415V Waterproof Wall Mounted Industrial Socket

Earth contact position 6h
Rated current(A) 16 32
Pole 4
Dimension(mm) a 107 113
b 95 104
Ø 3-18 3-18
Cable nominal cross-section area(mm²) 1-2.5 2.5-6
Contact us
Current(A):  16A, 32A
Voltage(V):  380-415V~3P+E
Protection degree:  IP44

_0000_315k

SFN-315K / SFN-325K 16A 32A 6h Wall Mounted Industrial Socket

Earth contact position 6h
Rated current(A) 16 32
Pole 5
Dimension(mm) a 110 115
b 96 107
Ø 3-18 3-18
Cable nominal cross-section area(mm²) 1-2.5 2.5-6
Contact us
Current(A):  16A, 32A
Voltage(V):  220-380V~/240-415V~3P+N+E
Protection degree:  IP44

_0005_013k

SFN-013K / SFN-023K IP44 220-240V Wall Mounted Industrial Socket

Earth contact position 6h
Rated current(A) 16 32
Pole 3
Dimension(mm) a 125 148
b 88 102.5
c 46.5 63
d 52 67.5
Cable nominal cross-section area(mm²) 1-2.5 2.5-6
Contact us
Current(A):  16A, 32A
Voltage(V):  220-240V~2P+E
Protection degree:  IP44

_0004_014k

SFN-014K / SFN-024K IP44 4 Pole Wall Mounted Industrial Socket

Earth contact position 6h
Rated current(A) 16 32
Pole 4
Dimension(mm) a 130 148
b 93 102.5
c 53 63
d 58 67.5
Cable nominal cross-section area(mm²) 1-2.5 2.5-6
Contact us
Current(A):  16A, 32A
Voltage(V):  380-415V~3P+E
Protection degree:  IP44

_0003_015k

SFN-015K / SFN-025K 5 Pole Multi Voltage Wall Mounted Industrial Socket

Earth contact position 6h
Rated current(A) 16 32
Pole 5
Dimension(mm) a 135 152.5
b 98 107
c 60 70
d 66 73.6
Cable nominal cross-section area(mm²) 1-2.5 2.5-6
Contact us
Current(A):  16A, 32A
Voltage(V):  220-380V~/240-415V~3P+N+E
Protection degree:  IP44

_0008_203p

SF-203P IP44 220-240V 15A Wall Mounted Industrial Socket

Contact us
Code: SF-203P

Nominal current(A): 

 15A
Nominal voltage(V): 220-240V~
No.poles:  2P+E
Protection degree:  IP44
_0004_303p

SF-303P 220-240V 30A Wall Mounted Industrial Socket

Contact us
Code: SF-303P

Nominal current(A): 

 15A
Nominal voltage(V): 220-240V~
No.poles:  2P+E
Protection degree:  IP44
About
Wenzhou Shangfeng Electric Co.,Ltd.
Wenzhou Shangfeng Electric Co.,Ltd.
Wenzhou Shangfeng Electric Co.,Ltd. is located in Liushi, the "Chinese Electrical Capital", adjacent to the Yongtaiwen Expressway and National Highway 104, the largest port in Wenzhou - Qili Port in the south, and the Wenzhou Airport and Railway Station in the west. The sea, land, and air transportation is very convenient.
As China Second Generation Upgraded Wall Mounted Industrial Socket suppliers and Second Generation Upgraded Wall Mounted Industrial Socket factory, we are mainly engaged in wholesale Second Generation Upgraded Wall Mounted Industrial Socket, The company has introduced advanced technology and equipment, passed the ISO9001 international quality system, China Quality Certification Center CQC certification, and obtained the European Community CE safety certification, ROHS environmental protection directive certification, and continuously introduced senior technical personnel and enterprise management personnel, and has gradually acquired production technology. The company specializes in producing industrial plugs, sockets, couplers (connectors), nylon cable ties, and other products. The company strictly follows international standards such as IEC60309, EN60309, and CEE17 and national standards such as GB11918 and GB11919. The product design is unique and the structure is reasonable.
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News

How to Choose a Second Generation Upgraded Wall Mounted Industrial Socket: 16A vs 32A vs 63A, 3‑Pin Selection, and Supply Reliability for Projects

A wall-mounted industrial socket is often specified once and then expected to work for years with minimal attention. In real facilities, the best results come from matching the current rating and pin layout to the load profile—and from sourcing through a manufacturer that can keep specs consistent across repeat orders.

Select the Current Rating Based on Real Load Behavior

For fixed installations, you're planning for steady operation, heat rise, and future changes.

  • 16 Amp Wall Mounted Socket: Common for lighter single‑phase tools, service outlets, and controlled loads with modest duty cycles.
  • 32 Amp Wall Mounted Socket: A solid choice for heavier equipment, longer run times, and sites where the socket becomes a frequent plug-in point.
  • 63 Amp Wall Mounted Socket: Typically used for higher-demand machinery, distribution feeders, and applications where connection stability under sustained load is critical.

When loads run hot or operate continuously, moving up a rating (where appropriate) can reduce thermal stress and extend service life.

3‑Pin Doesn't Mean "Universal": Confirm the System and Use Case

A 3 Pin Wall Mounted Socket is commonly selected for single‑phase power needs, but correct specification still depends on the actual supply and the equipment interface. Confirm the intended voltage system, earthing method, and compatibility expectations before standardizing across a facility—especially if multiple power standards exist on the same site.

Why Delivery Speed and Batch Consistency Matter in Industrial Projects

For contractors and OEM panel builders, the hidden cost is downtime: rework, missing parts, and delayed commissioning. A supplier with:

  • stable raw-material control,
  • repeatable production capacity, and
  • coordinated sales + warehousing operations (ERP-driven)

is better positioned to keep dimensions, fit, and electrical performance consistent—order after order—while meeting tight project schedules.

Practical Procurement Tip: Standardize Ratings to Simplify Spares

Many sites reduce maintenance friction by standardizing on a small set of socket types (for example, a primary 32 Amp Wall Mounted Socket plus selective 16A and 63A points). This keeps spares manageable, speeds up replacement, and helps avoid incorrect installations during urgent repairs.