Alternatives to Obsolete NTE Electronics R185 Series Circuit Breakers

I present for your consideration replacement Marine grade circuit breakers from Littelfuse / Commercial Vehicle Products for NTE Part Numbers: R185-70A, R185-80A, R185-100A and R185-150A
R185 Series Thermal Circuit Breakers _ Relays _ NTE Electronics, Inc_.pdf (237.5 KB)

Mfr Part # 0185070.X 0185080.X 0185100.XP 0185150.XP
DK Part # 0185070.X-ND 0185080.X-ND 0185100.XP-ND 0185150.XP-ND
Description CIRCUIT BREAKER 70A CIRCUIT BREAKER 80A CIRCUIT BREAKER 100A CIRCUIT BREAKER 150A
Product Status Active Active Active Active
Mounting Type Chassis Mount Chassis Mount Chassis Mount Chassis Mount
Current Rating (Amps) 70A 80A 100A 150A
Actuator Type Push to Reset Push to Reset Push to Reset Push to Reset

Please review the datasheets to ensure the alternative will work for your application.

GC Electronics has an equivalent series to the former NTE R185-xxxA Circuit Breakers.

NTE Part Number GCE Number
R185-25A 35-8025
R185-30A 35-8030
R185-40A 35-8040
R185-50A 35-8050
R185-60a 35-8060
R185-70A 35-8070
R185-80A 35-8080
R185-90A 35-8090
R185-100A 35-8100
R185-120A 35-8120
R185-130A 35-8130
R185-140A 35-8140
R185-150A 35-8150

Does digikey distribute MCB. MCCB etc.?

The answer to your question is yes, we carry MCB, MCCB, ect, but the way you would differentiate is looking up the specific needed Approval Agencies.