A4890 by sensata / crydom
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Sensata / Crydom Authorized Distributor

A4890

SOLID STATE RELAY 80-530 V - PM IP00 SSR 480VAC/90A,90-280VAC,ZC ...

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RoHS Compliant
EACH Packaging
Accessories
Certificate of Compliance

DESCRIPTION

The A4890 is a panel-mount solid-state relay designed for switching heavy industrial AC loads with SCR output technology. It features a 50 A rated load current at 48–530 VAC operating voltage, 90–280 Vrms AC control input, and supports both zero voltage and instantaneous turn-on switching modes. The relay offers a maximum on-state voltage drop of 1.15 Vrms at rated current, thermal resistance of 0.45 °C/W junction to case, and a 1 cycle surge current rating of 597 A peak at 50 Hz. It is rated for -40 °C to +80 °C ambient operating temperature, provides 4000 Vrms dielectric strength between input/output/base, and achieves an MTBF of 7,210,376 hours at 60 °C ambient. The A4890 is ideal for motor control, heating element switching, and other heavy industrial applications requiring reliable AC load management with UL/CSA/TUV approval and CE compliance to EN60950-1.

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SPECIFICATIONS

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Products found: 0
Supplier:
Sensata / Crydom
Part No:
A4890
Unit of Measure:
Per Each
RoHS:
Yes
HTS:
8536490080
COO:
MX
ECCN:
EAR99
Supplier's Standard Package: The item count, length, weight, or volume contained in the supplier’s original packaging for efficient storage, handling, and distribution.
10
Package Type:
EACH
Output Type:
AC
Maximum Output Voltage:
530 V
Maximum Output Current:
90 A
Output Device:
SCR
Input Type:
AC
Input Voltage:
280 V
Mounting:
Screw
Circuit Arrangement:
1 Form A
Dimension:
58.4 x 45.7 x 22.9 mm

IN STOCK: 8

Can Ship immediately

Factory Lead-Time 16 Weeks

Price (USD)

Qty
Unit Price
1
$153.07
5
$150.57
10
$142.35
20
$138.60
50
$134.85
100 +
$134.51
Supplier's Standard Package
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