Can this replace 3.2 amps 230v - 50/60hz?

I would not replace a 3.2 amp with a 20 amp. It may not protect whatever component only wants to see 3.2 amp.

Will this work in a predator 4000 watts generator replacing the 13amp breaker

I am not 100% sure, but I don't see why not. It's pretty close in specs, so should work. The 15Amp max is a little above your 13Amp, therefore if you have 15Amp wiring, breaker, etc., it should be okay. But that's only my opinion.

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125-250V AC 50V DC Push Button Circuit Breaker 20Amp Thermal Overload Protector L1 Series Manual Reset Thermal Circuit Breaker 20A

125-250V AC 50V DC Push Button Circuit Breaker 20Amp Thermal Overload Protector L1 Series Manual Reset Thermal Circuit Breaker 20A

Product ID: 139497496

Details

Brand
RKURCK
Circuit Breaker Type
Standard
Current Rating
20 A
Mounting Type
Screw Mount
Product Dimensions
0.55"D x x

⚡20A high current rating

🔄Manual push-to-reset convenience

🔥Thermal overload protection

₩17099

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Description

⚡ Reset, Protect, Repeat — Power Safety Made Effortless!

COMPACT VERSATILE - Sleek 35x31x14mm size fits seamlessly into household, marine, telecom, and medical setups.
INSTANT MANUAL RESET - Push-button design lets you quickly restore power without hassle or downtime.
THERMAL OVERLOAD DEFENSE - Smart thermal sensing prevents overheating, safeguarding your equipment and peace of mind.
POWER PACKED 20 AMP CAPACITY - Handles heavy-duty loads with ease, ensuring your devices stay protected.
ROBUST 1000 AMP INTERRUPT RATING - Built to withstand high fault currents, delivering reliable protection when it matters most.

The RKURCK L1 Series 20A Push Button Thermal Circuit Breaker offers reliable manual reset protection for AC (125-250V) and DC (up to 50V) applications. Compact and durable, it features a 1000A interrupt capacity and operates safely between -10°C and 60°C. Ideal for diverse environments including household appliances, marine, telecom, and medical devices, it ensures your systems stay safe from thermal overloads with quick reset functionality.

Specifications

ASIN	B07R333QNJ
Best Sellers Rank	#57,798 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #9 in Thermal Circuit Breakers
Brand Name	RKURCK
Circuit Breaker Type	Standard
Current Rating	20 A
Customer Reviews	4.6 4.6 out of 5 stars (440)
Item Dimensions D x W x H	0.55"D x 1.22"W x 0.55"H
Manufacturer	RKURCK
Model	L1BLACKMAO20
Mounting Type	Screw Mount
Number of Items	1
Number of Poles	1
Part Number	L1BLACKMAO20
Unit Count	1 Count
Voltage	250 volts
Warranty Description	1 Year

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₩17099

Duties & taxes included

In stock

Sold byAmazon South KoreaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to South Korea.

Secure transaction

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