10
Instruction Booklet
IB158002EN
Effective October 2018
Eaton SPD Max Series
Surge Protective Device
EATON
www.eaton.com
6.0 Ordering Guidelines
Table 5. Eaton SPD Max Series
SPM
kA Rating Options
100kA Per Phase
120kA Per Phase
160kA Per Phase
200kA Per Phase
250kA Per Phase
300kA Per Phase
320kA Per Phase
400kA Per Phase
600kA Per Phase
800kA Per Phase
Voltage Code Options
Feature Package Options
1
= Basic.
Dual colored LED per Phase to indicate Protection status
Dual colored LED to indicate protection status of the N-G Mode on
units with a Neutral Wire
3
= Standard With Surge Counter
Dual colored LED Per Phase to indicate Protection Status
Dual colored LED to indicate Protection Status of the N-G Mode on
units with a Neutral Wire
Audible alarm with Silence button
Form 'C' Relay Contact
EMI/RFI filtering Providing up to 50dB of Noise Attenuation from
10kHz to 100Mhz
Surge Counter with Alarm Silence (Reset) Button
240S
= 120/240 Split Phase
208Y
= 120/208 Wye (4W + G)
220Y
= 127/220 Wye (4W + G)
400Y
= 230/400 Wye (4W + G)
480Y
= 277/480 Wye (4W + G)
600Y
= 347/600 Wye (4W + G)
240D
= 240 Delta (3W + G)
480D
= 480 Delta (3W + G)
600D
= 600 Delta (3W + G)
240H
= 240 Delta High Leg (4W + G) on 'B' Phase
230L
= 230 Single Phase*
NOTE:
Please consult the factory for 240 Delta High
Leg (4W+G) applications with high leg on 'C' Phase
Application Suffix
R
= 1 Brick, NEMA 4 Enclosure with Internal Circuit Breaker
S
= 2 Brick, NEMA 4 Enclosure with Internal Circuit Breaker
T
= 1 Brick, NEMA 4 Enclosure with Internal Terminal Block
U
= 2 Brick, NEMA 4 Enclosure with Internal Terminal Block
V
= 1 Brick, NEMA 4X Enclosure with Internal Circuit Breaker
W
= 2 Brick, NEMA 4X Enclosure with Internal Circuit Breaker
X
= 1 Brick, NEMA 4X Enclosure with Internal Terminal Block
Y
= 2 Brick, NEMA 4X Enclosure with Internal Terminal Block
SPM 250 480D 3 R
Example: SPD250480D3R = SPD Max Series, 250kA Per Phase, 480D Voltage, Standard with Counter Feature Package, NEMA 4 Enclosure
with Internal Circuit Breaker.
