Schneider Electric SSP1A490BDT

Solid state relay, Harmony, 90A, panel mount, zero voltage switching, thermal pad, input 4…32V DC, output 48…660V AC

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Schneider Electric SSP1A490BDT Solid state relay, Harmony, 90A, panel mount, zero voltage switching, thermal pad, input 4…32V DC, output 48…660V AC — Contactors & Relays
Manufacturer catalogue image
Schneider Electric SSP1A490BDT Solid state relay, Harmony, 90A, panel mount, zero voltage switching, thermal pad, input 4…32V DC, output 48…660V AC — Contactors & Relays
Manufacturer catalogue image
Schneider Electric SSP1A490BDT Solid state relay, Harmony, 90A, panel mount, zero voltage switching, thermal pad, input 4…32V DC, output 48…660V AC — Contactors & Relays
Manufacturer catalogue image
Schneider Electric SSP1A490BDT Solid state relay, Harmony, 90A, panel mount, zero voltage switching, thermal pad, input 4…32V DC, output 48…660V AC — Contactors & Relays
Manufacturer catalogue image
Schneider Electric SSP1A490BDT Solid state relay, Harmony, 90A, panel mount, zero voltage switching, thermal pad, input 4…32V DC, output 48…660V AC — Contactors & Relays
Manufacturer catalogue image
Schneider Electric SSP1A490BDT Solid state relay, Harmony, 90A, panel mount, zero voltage switching, thermal pad, input 4…32V DC, output 48…660V AC — Contactors & Relays
Schneider Electric SSP1A490BDT Solid state relay, Harmony, 90A, panel mount, zero voltage switching, thermal pad, input 4…32V DC, output 48…660V AC — Contactors & Relays
Schneider Electric SSP1A490BDT Solid state relay, Harmony, 90A, panel mount, zero voltage switching, thermal pad, input 4…32V DC, output 48…660V AC — Contactors & Relays
Schneider Electric SSP1A490BDT Solid state relay, Harmony, 90A, panel mount, zero voltage switching, thermal pad, input 4…32V DC, output 48…660V AC — Contactors & Relays
Schneider Electric SSP1A490BDT Solid state relay, Harmony, 90A, panel mount, zero voltage switching, thermal pad, input 4…32V DC, output 48…660V AC — Contactors & Relays

Product Description

Lifecycle Status:
This Harmony SSP solid state panel mount single-phase relay is rated 90A, is controlled with a 4V to 32V DC input, has a rated load voltage of 48V to 660V AC with zero voltage switching, ideal for resistive loads. It has a visual indicator showing the status of its input and a alarm output enabling a quick response to unexpected events. It also has a test button for easy debugging, testing and commissioning. It is also silent and reliable thanks to the absence of moving contacts. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

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Offer details

Offer from:
Trusted supplier — Romania, member since 2023, 1–4 employees 
Availability:
On requestLead time: 21 days
Warranty:
Not specified
Condition:
New Surplus
New Surplus - A new, unused, undamaged item without a manufacturer guarantee. The item may come without original packaging or in replacement packaging. If provided, the box may have been opened.
The Seller is responsible for shipping the product and invoicing

Specifications

Safety Reliability Data
MTTFd = 1875.9 years || B10d = 1731395
Cos Phi
0.5-0.5 (with maximum load)
[Uc] Control Circuit Voltage
4...32 V DC
Maximum Horse Power Rating
1.5 hp 120 V AC || 3 hp 240 V AC || 7.5 hp 480 V AC
Tightening Torque
1.5...1.7 N.m for input || 2...2.2 N.m for output
Insulation Resistance
1000 MOhm at 500 V DC

Available Offers

(4)
ConditionAvailabilitySupplierWarrantyAction
Schneider Electric SSP1A490BDT
Condition
New Surplus
Availability
On requestLead time: 21 days
Supplier
RomaniaTrusted supplier — member since 2023, 1–4 employees 
Warranty
Not specified
Schneider Electric SSP1A490BDT
Condition
Used
Availability
1 pc.
In-Stock
Updated at: 20-09-2026
Supplier
DenmarkTrusted supplier — member since 2022, 20–49 employees 
Warranty
12 months
Schneider Electric SSP1A490BDT
Condition
New Factory Sealed
Availability
On requestLead time to be confirmed
Supplier
GermanyTrusted supplier — member since 2024 
Warranty
Not specified
Schneider Electric SSP1A490BDT
Condition
New Factory Sealed
Availability
On requestLead time to be confirmed
Supplier
ItalyTrusted supplier — member since 2021, 10–19 employees 
Warranty
12 months

Offer with manufacturer lead time

Directly from the manufacturer - with a confirmed, predictable, and fully transparent delivery time.

Documents

Data Sheet

Datasheet for Schneider Electric SSP1A490BDT, including specifications and features.

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CAD Models

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Product data updated: 22-08-2026

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