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Surge protection

Eaton SPC series

Eaton’s SPC series is a configurable surge protective device providing safe, robust downstream protection for critical equipment in commercial and light industrial applications. Featuring a compact, NEMA 4X enclosure and Eaton’s proprietary tri-colored LED indicator lights, the SPC offers configurable options, including EMI/RFI filtering, audible alarm and form C contacts.

Understand the true health of your surge protection

Eaton’s proprietary “low protection” yellow light enables the SPC to display three phases of LED indicator lights, giving you at-a-glance information on the status of your surge protection.

Low cost filtering option

Surge protective devices with filtering don’t have to be expensive. Get the protection of EMI/RFI filtering in an affordable, compact footprint.

Made for any environment

A compact UV-resistant NEMA 4x enclosure means this surge protection device can be using in indoor or outdoor applications

When flushmounting is a “need to have,” not a “want to have”

All possible configurations of the Eaton SPC device are flushmountable, so you don’t have to choose between the features and mounting style.

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    Specifications
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    Product specifications

    PEAK SURGE CURRENT CAPACITY RATINGS AVAILABLE

    50, 80, 100, 120, 150, 160, 200 kA per phase

    NOMINAL DISCHARGE CURRENT (LN)

    20 kA

    SHORT-CIRCUIT CURRENT RATING (SCCR)

    200 kA

    INPUT POWER FREQUENCY

    50/60 Hz

    PORTS

    1

    OPERATING TEMPERATURE

    -40°C to +60°C

    (-40°F to +140°F)

    STORAGE TEMPERATURE

    -40°C to +60°C

    (-40°F to +140°F)

    OPERATING HUMIDITY

    5% to 95%, noncondensing

    OPERATING ALTITUDE

    Up to 2000M (6561 ft)

    AGENCY CERTIFICATION/LISTING

    UL 1449 4th edition

    UL 1283 7th edition

    CSA C22.2 No. 269.1-14 for Type 1 SPD

    CSA C22.2 No. 269.2-13 for Type 2 SPD

    CSA C22.2 No. 8-13 for EMI filter

    DURABILITY REPETITIVE STRIKE TEST

    Passed 12,000 strikes to ANSI/IEEE C62.41 (20 kV, 10 kA) Category C waveform

    SPD TYPE

    UL 1449 4th edition and CSA Type 1 and Type 2 SPD (dependent on feature options)

    ENCLOSURE RATING

    NEMA 4X enclosure

    FORM C RELAY CONTACT RATINGS

    2 A at 30 Vdc or 250 Vac

    FORM C RELAY CONTACT LOGIC

    Power ON, normal state: No contact=open, NC contact=closed

    Power OFF, fault state: No contact=closed, NC contact=open

    EMI/RFI FILTERING ATTENUATION

    Up to 40 dB from 10 kHz ro 100 MHz

    ROHS COMPLIANT

    Yes

    WARRANTY

    5 years standard, 10 years with product registration

    SINGLE-PHASE (2W + G)
    SPLIT-PHASE (3W + G)
    THREE-PHASE WYE (4W + G)
    THREE-PHASE DELTA (3W + G)
    THREE-PHASE HIGH LEG DELTA (4W + G)
    SYSTEM VOLTAGES AVAILABLE (VAC)
    SINGLE-PHASE (2W + G)

    120

    240

    277

    480

    SPLIT-PHASE (3W + G)

    120/240

    THREE-PHASE WYE (4W + G)

    120/208

    240/415

    277/480

    347/600

    THREE-PHASE DELTA (3W + G)

    240

    480

    600

    THREE-PHASE HIGH LEG DELTA (4W + G)

    240

    PROTECTION MODES
    SINGLE-PHASE (2W + G)

    L-N

    N-G

    L-G

    SPLIT-PHASE (3W + G)

    L-N

    N-G

    L-G

    L-L

    THREE-PHASE WYE (4W + G)

    L-N

    N-G

    L-G

    L-L

    THREE-PHASE DELTA (3W + G)

    L-G

    L-L

    THREE-PHASE HIGH LEG DELTA (4W + G)

    L-G

    L-L

    Maximum continuous operating voltage (MCOV)

    120N

    150 L-N, 150 L-G, 150 N-G

    240N, 277N

    320 L-N, 320 L-G, 320 N-G

    480N

    550 L-N, 550 L-G, 550 N-G

    240S, 208Y

    150 L-N, 150 L-G, 150 N-G, 300 L-L

    240H

    150 L-N, 150 L-G, 150 N-G, 300 L-L, 470 H-L, 320 H-N, 320 H-G

    415Y, 480Y

    320 L-N, 320 L-G, 320 N-G, 640 L-L

    600Y

    420 L-N, 420 L-G, 420 N-G, 840 L-L

    240D

    320 L-G, 300 L-L

    480D

    550 L-G, 640 L-L

    600D

    840 L-G, 840 L-L

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