The MaxiBus SMS 2105 busbar is a heavy-duty busbar made of tinned copper that can be used as either a positive or negative distribution point in the on-board electrical system. Insert-molded stainless steel studs allow for high torque for a permanently secure electrical connection.
Advantages
- Insert-molded stainless steel studs eliminate the need for additional locking nuts and allow for high torque
- One-piece flange nuts ensure correct, permanently secure connections
- Tinned copper material for maximum conductivity and corrosion protection
- Optionally upgradeable with insulating full cover 2718 (sold separately) to ABYC insulation level
Technical Data & Compatibility
- Continuous current rating: 250 A AC / 250 A DC
- Maximum operating voltage: 300 V AC / 48 V DC
- 2 connection studs 5/16"-18
- 12 consumer connections #10-24
- Length: 7.75" (197 mm), hole spacing: 7.125" (181 mm)
- Mounting hardware: #10 (M5) screws
- Material: tinned copper C11000, CE and UKCA certified
- Matching cover: Part number 2718 (for SMS 2105 and SMS 2126)
- SKU 700122105 (Blue Sea Systems part number 2105)
What is the MaxiBus SMS 2105 busbar suitable for?
The SMS 2105 is designed for heavily loaded on-board electrical system sections where many individual consumer lines (up to 12) need to be combined on a central positive or negative pole – for example, at main distributors, inverters or battery banks with high current requirements.
Due to its high continuous current rating of 250 A, the MaxiBus SMS 2105 is particularly suitable for systems with high power density where conventional busbars with lower current ratings are not sufficient.
⚠️Safety data sheet can be found under Downloads!
Downloads
Deutsche Downloads
