MidNite SPD (Lightning arrestor)

Question about protecting 3-phase solar pump system

Started by Hello1234

Replies: 0
Views: 1,581

February 14, 2025, 09:55:13 AM
by Hello1234

MidNite SPDs are THE BEST! Do we need to watch out for counterfeits ?

Started by JustJoe

Replies: 11
Views: 851

January 24, 2025, 07:29:43 AM
by JustJoe

MNSPD-600

Started by Sol-Air-E

Replies: 2
Views: 1,262

November 26, 2024, 06:57:07 AM
by FNG

MNSPD 300 no leds on with 60 VDC PV voltage

Started by ulisse10000

Replies: 9
Views: 633

November 17, 2024, 11:46:45 AM
by ulisse10000

Mixing MNSPD with other arrestors(cheap ones)

Started by dapdan

Replies: 4
Views: 5,063

July 18, 2023, 11:52:09 AM
by dapdan

SPD Questions

Started by Eelectric

Replies: 0
Views: 2,153

May 29, 2023, 07:40:06 AM
by Eelectric

Installing before controller

Started by jjjjj

Replies: 4
Views: 3,432

June 08, 2022, 07:38:44 AM
by jjjjj

SPD-300-AC on an Ecogen Generator

Started by schroew

Replies: 6
Views: 2,296

June 01, 2022, 12:01:06 AM
by schroew

Enphase & MNSPD-300-AC

Started by skullz

Replies: 3
Views: 2,052

May 03, 2022, 01:18:03 AM
by boB

Is my SPD plan solid?

Started by Megunticook

Replies: 6
Views: 3,743

March 02, 2022, 08:05:11 AM
by Megunticook

SPD question for 120VAC

Started by wb7qni

Replies: 5
Views: 3,102

September 20, 2021, 02:34:51 PM
by FNG

MNSPD Wiring for 120V AC Panel

Started by mjp24coho

Pages1 2

Replies: 20
Views: 13,726

September 11, 2021, 03:56:53 PM
by wb7qni

MNSPD use as EMP protection

Started by TheMindOdSamO

Replies: 4
Views: 2,998

June 25, 2021, 02:08:16 PM
by TheMindOdSamO

Mnspd300vdc led on but mostly off

Started by mahendra

Replies: 2
Views: 2,679

March 26, 2021, 02:11:48 PM
by KyleM

What do these LEDs indicate - two, then none?

Started by Trukinbear

Replies: 6
Views: 4,019

December 01, 2020, 07:06:50 AM
by FNG

SPD on Mobile Application w/ Victron Multiplus et

Started by desert_sasquatch

Replies: 2
Views: 2,887

November 28, 2020, 11:20:17 PM
by Kent0

SPD wireing

Started by Beech

Replies: 1
Views: 2,479

September 21, 2020, 07:44:50 PM
by Wizbandit

Grid-tie SPD location and grounding with generation meter

Started by daklein

Replies: 1
Views: 2,914

May 28, 2020, 04:42:27 PM
by daklein

MNSPD 115 DC

Started by ralova_24

Replies: 5
Views: 3,057

May 15, 2020, 04:54:11 PM
by ralova_24

DC SPD better in minipanel or combiner?

Started by Canismajor

Replies: 2
Views: 2,566

May 01, 2020, 08:02:34 PM
by Canismajor