Complete DC Protection Kit | 12V/24V Victron Off-Grid Packs | Battery, Inverter & Solar

Every DC protection device your Victron off-grid pack needs, matched to the pack. Select the pack you have. The battery and inverter fuse ratings follow Victron's recommended DC fuse sizes for the inverter in that pack. The kit also includes inverter isolation, the solar charger fuse for the Lynx Distributor, and the solar DC breaker (between the Lynx Distributor and the MPPT) in a weatherproof enclosure.

What's in the kit for each pack

12V Pack 1 · 2000VA & EE 270Ah

• 2 x Heavy Duty 600A isolation switch (one at the battery, one at the inverter)
• 1 x Class T fuse block
• 1 x 300A Class T fuse
• 1 x 300A MEGA fuse (5 pack)
• 1 x 40A MEGA fuse (5 pack)
• 1 x Noark 32A solar DC breaker 2P
• 1 x PGK IP65 enclosure for the solar DC breaker

12V Pack 2 · 3000VA & EE 270Ah

• 2 x Heavy Duty 600A isolation switch (one at the battery, one at the inverter)
• 1 x Class T fuse block
• 1 x 400A Class T fuse
• 1 x 400A MEGA fuse (5 pack)
• 1 x 40A MEGA fuse (5 pack)
• 1 x Noark 32A solar DC breaker 2P
• 1 x PGK IP65 enclosure for the solar DC breaker

12V Pack 3 · 3000VA & EE 405Ah

• 2 x Heavy Duty 600A isolation switch (one at the battery, one at the inverter)
• 1 x Class T fuse block
• 1 x 400A Class T fuse
• 1 x 400A MEGA fuse (5 pack)
• 1 x 60A MEGA fuse (5 pack)
• 1 x Noark 63A solar DC breaker 2P
• 1 x PGK IP65 enclosure for the solar DC breaker

12V Pack 4 · 2000VA & EE 480Ah

• 2 x Heavy Duty 600A isolation switch (one at the battery, one at the inverter)
• 1 x Class T fuse block
• 1 x 300A Class T fuse
• 1 x 300A MEGA fuse (5 pack)
• 1 x 60A MEGA fuse (5 pack)
• 1 x Noark 63A solar DC breaker 2P
• 1 x PGK IP65 enclosure for the solar DC breaker

12V Pack 5 · 3000VA & EE 480Ah

• 2 x Heavy Duty 600A isolation switch (one at the battery, one at the inverter)
• 1 x Class T fuse block
• 1 x 400A Class T fuse
• 1 x 400A MEGA fuse (5 pack)
• 1 x 40A MEGA fuse (5 pack)
• 1 x Noark 32A solar DC breaker 2P
• 1 x PGK IP65 enclosure for the solar DC breaker

12V Pack 1 · 3000VA & Fusion 400Ah

• 2 x Heavy Duty 600A isolation switch (one at the battery, one at the inverter)
• 1 x Class T fuse block
• 1 x 400A Class T fuse
• 1 x 400A MEGA fuse (5 pack)
• 1 x 40A MEGA fuse (5 pack)
• 1 x Noark 32A solar DC breaker 2P
• 1 x PGK IP65 enclosure for the solar DC breaker

24V Pack 1 · 3000VA & Fusion 200Ah

• 2 x Heavy Duty 600A isolation switch (one at the battery, one at the inverter)
• 1 x Class T fuse block
• 1 x 300A Class T fuse
• 1 x 300A MEGA fuse (5 pack)
• 1 x 40A MEGA fuse (5 pack)
• 1 x Noark 32A solar DC breaker 2P
• 1 x PGK IP65 enclosure for the solar DC breaker

24V Pack 2 · 5000VA & Fusion 400Ah

• 2 x Heavy Duty 600A isolation switch (one at the battery, one at the inverter)
• 1 x Class T fuse block
• 1 x 400A Class T fuse
• 1 x 400A MEGA fuse (5 pack)
• 1 x 60A MEGA fuse (5 pack)
• 1 x Noark 63A solar DC breaker 2P
• 1 x PGK IP65 enclosure for the solar DC breaker

12V Pack 6 · 5000VA & EE 480Ah

• 2 x Heavy Duty 600A isolation switch (one at the battery, one at the inverter)
• 1 x Class T fuse block (450–600A)
• 1 x 600A Class T fuse
• 1 x 300A MEGA fuse (5 pack): 2 used, one per inverter cable from the Lynx Distributor
• 1 x 60A MEGA fuse (5 pack)
• 1 x Noark 63A solar DC breaker 2P
• 1 x PGK IP65 enclosure for the solar DC breaker

12V Pack 7 · 5000VA & EE 720Ah

• 2 x Heavy Duty 600A isolation switch (one at the battery, one at the inverter)
• 1 x Class T fuse block (450–600A)
• 1 x 600A Class T fuse
• 1 x 300A MEGA fuse (5 pack): 2 used, one per inverter cable from the Lynx Distributor
• 1 x 60A MEGA fuse (5 pack)
• 1 x Noark 63A solar DC breaker 2P
• 1 x PGK IP65 enclosure for the solar DC breaker

Where each part goes

• Class T fuse: battery positive, as close to the battery as possible. 5000VA packs use a 600A Class T (Victron's recommended DC fuse for the MultiPlus-II 12/5000), and the MultiPlus-II 12/5000 is fed by two cables from the Lynx Distributor, each on its own 300A MEGA.
• 2 x 600A isolation switches: one at the battery and one next to the inverter, so the battery and inverter can each be isolated.
• Inverter MEGA fuse: Lynx Distributor position feeding the MultiPlus (rated to Victron's recommended DC fuse for the inverter).
• Solar charger MEGA fuse: Lynx Distributor position feeding the SmartSolar MPPT.
• Noark solar DC breaker in PGK IP65 enclosure: on the DC cable between the Lynx Distributor and the MPPT.

MEGA fuses come in 5-packs, so you have spares on hand. The 600A switch is rated to 32V, so suits 12V and 24V systems only.

For a home or cabin install, AS/NZS 5139 calls for lockable DC isolation: ask us about the Noark breaker option. Must be installed by a qualified installer.