Component type
class_t_fuse_holder
- 5502 Class T Fuse Block · Exact part-number specifications and features · rev. current product page
Verified current equipment
Blue Sea Systems 5502 Class T Fuse Block
Covered Class T fuse holder for 225-400 A fuses, rated up to 160 VDC and 400 A; the fuse is sold separately.
Best for: High-current battery or inverter protection only after selecting an exact Class T fuse whose voltage and interrupt ratings meet the circuit fault-current study.
Key facts
- Component type
- class_t_fuse_holder
- Fuse family
- Class T, 225-400 A
- Fuse positions
- 1 positions
- Bos Enclosure Only
- Yes
- Bos Fuse Included
- No
Specifications alone do not confirm that a product fits your RV. Match the RV model and year to documented fitment evidence, then check system voltage, battery chemistry, wiring, protection and input/output limits before buying.
NO ELIGIBLE BUYING OPTION · UNITED STATES
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BROWSE RV EQUIPMENT →Specifications and source evidence
Start with the key facts above. Open the complete evidence only when you need the detailed values and citations.
View all 15 verified specifications and sources
Current rating
400 A
Conditions: {"applies_to":"holder"}
- 5502 Class T Fuse Block · Exact part-number specifications and features · rev. current product page
DC voltage rating
160 V
Conditions: {"applies_to":"holder"}
- 5502 Class T Fuse Block · Exact part-number specifications and features · rev. current product page
Bos Enclosure Only
Yes
- 5502 Class T Fuse Block · Exact part-number specifications and features · rev. current product page
Fuse family
Class T, 225-400 A
- 5502 Class T Fuse Block · Exact part-number specifications and features · rev. current product page
Bos Fuse Included
No
- 5502 Class T Fuse Block · Exact part-number specifications and features · rev. current product page
Fuse positions
1 positions
- 5502 Class T Fuse Block · Exact part-number specifications and features · rev. current product page
Bos Fuse Rating Max A
400 A
- 5502 Class T Fuse Block · Exact part-number specifications and features · rev. current product page
Bos Fuse Rating Min A
225 A
- 5502 Class T Fuse Block · Exact part-number specifications and features · rev. current product page
Bos Ignition Protected
No
- 5502 Class T Fuse Block · Features and regulatory specifications · rev. current product page
Bos Listing Scope
Clear insulating cover satisfies ABYC and USCG requirements; holder is not ignition protected
- 5502 Class T Fuse Block · Features and regulatory specifications · rev. current product page
Bos Max Conductor Size
4/0 AWG
- 5502 Class T Fuse Block · Exact part-number specifications and features · rev. current product page
Bos Mounting Type
mounting holes accept 1/4-inch (M6) screws
- 5502 Class T Fuse Block · Exact part-number specifications and features · rev. current product page
Bos Terminal Stud
3/8-16 (M10)
- 5502 Class T Fuse Block · Exact part-number specifications and features · rev. current product page
Bos Terminal Torque Nm
21.47 Nm
Conditions: {"connection":"terminal_stud"}
- 5502 Class T Fuse Block · Exact part-number specifications and features · rev. current product page
Why you can trust this record
Only verified claims with claim-level provenance are returned. Conditions, units and source locators must be preserved when citing a fact.
Heeler RV keeps commerce downstream of technical selection. Affiliate status never changes specifications, lifecycle, replacement evidence, fitment evidence or comparison ranking.