S-N28SA Mitsubishi Low-voltage switchgear Magnetic Contactor
Discontinued by Mitsubishi Electric (Factory Automation) — we can still source the original S-N28SA (new, used or refurbished, subject to availability). Request a quote below.
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Quick facts
| Availability | Confirmed on request |
| Category | Mitsubishi Low-voltage switchgear – Magnetic Contactors |
| Lifecycle | Discontinued |
| Warranty | 12-month (new) · 3-month (used/refurbished) |
Shipping & availability
Can I still buy the S-N28SA now that it is discontinued?
Yes. Mitsubishi Electric (Factory Automation) has discontinued the S-N28SA, but sourcing discontinued parts is what PartnerPLC specialises in — new old stock, used and refurbished units. Request a quote and we'll confirm availability, condition and lead time.
When can S-N28SA be shipped?
S-N28SA is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.
Can I pick up S-N28SA in person?
Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.
Is express delivery available?
Yes — mention it when you request a quote for S-N28SA and we'll include express shipping options in our reply.
My factory is down and I need this urgently — can you help?
For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for S-N28SA, subject to availability and destination.
The Mitsubishi Electric S-N28SA is a magnetic Contactor in the Low-voltage switchgear. Representative rating 26A (Category AC-3 AC200V) AC Operated. Mitsubishi Electric has discontinued it (2015/10 Discontinued); PartnerPLC sources discontinued Mitsubishi parts on the surplus market for maintenance of existing machines. Specifications and manuals below are Mitsubishi Electric's own data.
Specifications
Product
| Series | Low-voltage switchgear |
| Sales status | 2015/10 Discontinued (Mitsubishi Electric) |
| Outline | Representative rating 26A (Category AC-3 AC200V) AC Operated |
Specifications
| Product Specification | AC Operated |
| Rated Insulation Voltage Ui [V] | 690 |
| Main Contact Rating [Kw]: Three-Phase Squirrel-Cage Motor (Category AC-3)(Japan): AC200 to 220V | 5.5 |
| Main Contact Rating [Kw]: Three-Phase Squirrel-Cage Motor (Category AC-3)(Japan): AC380 to 440V | 7.5 |
| Main Contact Rating [Kw]: Three-Phase Squirrel-Cage Motor (Category AC-3)(Japan): AC500 to 550V | 7.5 |
| Main Contact Rating [Kw]: Three-Phase Squirrel-Cage Motor (Category AC-3)(Global): AC220 to 240V | 7.5 |
| Main Contact Rating [Kw]: Three-Phase Squirrel-Cage Motor (Category AC-3)(Global): AC380 to 440V | 7.5 |
| Main Contact Rating [Kw]: Three-Phase Squirrel-Cage Motor (Category AC-3)(Global): AC500V | 7.5 |
| Main Contact Rating [Kw]: Three-Phase Squirrel-Cage Motor (Category AC-3)(Global): AC690V | 7.5 |
| Main Contact Rating [Kw]: Three-Phase Resistive Load (Category AC-1): AC200 to 240V | 10 |
| Main Contact Rating [Kw]: Three-Phase Resistive Load (Category AC-1): AC400 to 440V | 20 |
| Main Contact Rating [Kw]: Single-Phase Resistive Load (Category AC-1): AC100 to 110V | 3 |
| Main Contact Rating [Kw]: Single-Phase Resistive Load (Category AC-1): AC200 to 220V | 6 |
| Main Contact Rated Operating Current [A]: Three-Phase Squirrel-Cage Motor (Category AC-3)(Japan): AC200 to 220V | 26 |
| Main Contact Rated Operating Current [A]: Three-Phase Squirrel-Cage Motor (Category AC-3)(Japan): AC380 to 440V | 17 |
| Main Contact Rated Operating Current [A]: Three-Phase Squirrel-Cage Motor (Category AC-3)(Japan): AC500 to 550V | 13 |
| Main Contact Rated Operating Current [A]: Three-Phase Squirrel-Cage Motor (Category AC-3)(Global): AC220 to 240V | 26 |
| Main Contact Rated Operating Current [A]: Three-Phase Squirrel-Cage Motor (Category AC-3)(Global): AC380 to 440V | 17 |
| Main Contact Rated Operating Current [A]: Three-Phase Squirrel-Cage Motor (Category AC-3)(Global): AC500V | 13 |
| Main Contact Rated Operating Current [A]: Three-Phase Squirrel-Cage Motor (Category AC-3)(Global): AC690V | 9 |
| Main Contact Rated Operating Current [A]: Three-Phase Resistive Load (Category AC-1): AC200 to 240V | 30 |
| Main Contact Rated Operating Current [A]: Three-Phase Resistive Load (Category AC-1): AC400 to 440V | 30 |
| Main Contact Rated Operating Current [A]: Single-Phase Resistive Load (Category AC-1): AC100 to 110V | 30 |
| Main Contact Rated Operating Current [A]: Single-Phase Resistive Load (Category AC-1): AC200 to 220V | 30 |
| Main Contact Rated Operating Current [A]: DC Motor (Category DC2,DC4) 2-Pole: DC24V | 12 |
| Main Contact Rated Operating Current [A]: DC Motor (Category DC2,DC4) 2-Pole: DC48V | 6 |
| Main Contact Rated Operating Current [A]: DC Motor (Category DC2,DC4) 2-Pole: DC110V | 4 |
| Main Contact Rated Operating Current [A]: DC Motor (Category DC2,DC4) 2-Pole: DC220V | 1.2 |
| Main Contact Rated Operating Current [A]: DC Motor (Category DC2,DC4) 3-Pole: DC24V | 12 |
| Main Contact Rated Operating Current [A]: DC Motor (Category DC2,DC4) 3-Pole: DC48V | 10 |
| Main Contact Rated Operating Current [A]: DC Motor (Category DC2,DC4) 3-Pole: DC110V | 8 |
| Main Contact Rated Operating Current [A]: DC Motor (Category DC2,DC4) 3-Pole: DC220V | 4 |
| Main Contact Rated Operating Current [A]: DC Resistive Load (Category DC1) 2-Pole: DC24V | 18 |
| Main Contact Rated Operating Current [A]: DC Resistive Load (Category DC1) 2-Pole: DC48V | 18 |
| Main Contact Rated Operating Current [A]: DC Resistive Load (Category DC1) 2-Pole: DC110V | 13 |
| Main Contact Rated Operating Current [A]: DC Resistive Load (Category DC1) 2-Pole: DC220V | 8 |
| Main Contact Rated Operating Current [A]: DC Resistive Load (Category DC1) 3-Pole: DC24V | 18 |
| Main Contact Rated Operating Current [A]: DC Resistive Load (Category DC1) 3-Pole: DC48V | 18 |
| Main Contact Rated Operating Current [A]: DC Resistive Load (Category DC1) 3-Pole: DC110V | 18 |
| Main Contact Rated Operating Current [A]: DC Resistive Load (Category DC1) 3-Pole: DC220V | 18 |
| Main Contact Rated Operating Current [A]: DC Coil Load (Category DC-13) Single-Pole: DC24V | 7 |
| Main Contact Rated Operating Current [A]: DC Coil Load (Category DC-13) Single-Pole: DC48V | 5 |
| Main Contact Rated Operating Current [A]: DC Coil Load (Category DC-13) Single-Pole: DC110V | 1.2 |
| Main Contact Rated Operating Current [A]: DC Coil Load (Category DC-13) Single-Pole: DC220V | 0.2 |
| Main Contact Rated Operating Current [A]: DC Coil Load (Category DC-13) 2-Pole: DC24V | 12 |
| Main Contact Rated Operating Current [A]: DC Coil Load (Category DC-13) 2-Pole: DC48V | 6 |
| Main Contact Rated Operating Current [A]: DC Coil Load (Category DC-13) 2-Pole: DC110V | 3 |
| Main Contact Rated Operating Current [A]: DC Coil Load (Category DC-13) 2-Pole: DC220V | 0.5 |
| Main Contact Rated Operating Current [A]: DC Coil Load (Category DC-13) 3-Pole: DC24V | 12 |
| Main Contact Rated Operating Current [A]: DC Coil Load (Category DC-13) 3-Pole: DC48V | 10 |
| Main Contact Rated Operating Current [A]: DC Coil Load (Category DC-13) 3-Pole: DC110V | 5 |
| Main Contact Rated Operating Current [A]: DC Coil Load (Category DC-13) 3-Pole: DC220V | 2 |
| Main Contact Conventional Free Air Thermal Current [A] | 30 |
| Main Contact Minimal Applicable Load | 48V 200mA |
| Contact Arrangements (Valid): Main Contact (Standard) | 3NO |
| Main Contact Making Current Capacity [A]: Category AC-3: AC220V | 260 |
| Main Contact Making Current Capacity [A]: Category AC-3: AC440V | 170 |
| Main Contact Making Current Capacity [A]: Category AC-3: AC550V | 130 |
| Main Contact Making Current Capacity [A]: Category AC-3: AC690V | 90 |
| Main Contact Breaking Current Capacity [A]: Category AC-3: AC220V | 208 |
| Main Contact Breaking Current Capacity [A]: Category AC-3: AC440V | 136 |
| Main Contact Breaking Current Capacity [A]: Category AC-3: AC550V | 104 |
| Main Contact Breaking Current Capacity [A]: Category AC-3: AC690V | 72 |
| Mechanical Durability [Mil.Times] | 1000 |
| Electrical Durability [Mil.Times]: Category AC-3 (Japan) | 100 |
| Electrical Durability [Mil.Times]: Category AC-1 | 50 |
| Electrical Durability [Mil.Times]: Category DC2,DC4 | 50 |
| Electrical Durability [Mil.Times]: Category DC1 | 50 |
| Switching Frequency [Times/Hour]: Category AC-3 | 1800 |
| Operation Coil Properties: Operating Voltage | AC Operated |
| Operation Coil Properties: Inrush Input [VA] | 45 |
| Operation Coil Properties: Normal input [VA] | 7 |
| Operation Coil Properties: Power Consumption [W] | 2.4 |
| Functions: Coil Surge Absorbing Function | Yes |
| Functions: Terminal Covers | No |
| Functions: Wiring Streamlining Terminal | No |
| Mounting Method | Screw Mounting,DIN Rail Mounting |
| Terminal Screw Size: Main Circuit (Power Side) | M4 |
| Terminal Screw Size: Main Circuit (Load Side) | M4 |
| Terminal Screw Size: Operation Coil | M3.5 |
Downloads & documentation
Official documents from Mitsubishi Electric (Factory Automation), downloaded directly from the manufacturer.
Data sheets & manuals
| Magnetic Contactors and Magnetic Starters MAINTENANCE AND INSPECTION MANUAL MS-T Series (IB) | PDF · 3.81MB |
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