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Ships within 48 hours · Estimated delivery Jul 14 - Jul 19
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Description
40 Amp DC Miniature Circuit Breaker 120V/240V40 Amp DC Miniature Circuit Breaker 120V 240V Key Features Current Rating: 40 Amps Voltage Rating: 120V 240V DC Poles: 1 Interrupting Capacity: 10 kA Protection Type: Thermal magnetic overload and short circuit protection Mounting Style: Standard 35mm DIN rail Actuator: Trip free toggle mechanism with clear on off status indicator Replaces Cross Reference Part Numbers SRDZ47 63Z Note: This is a DC rated circuit breaker. Verify all electrical
40 Amp DC Miniature Circuit Breaker 120V/240V
Key Features
- Current Rating: 40 Amps
- Voltage Rating: 120V/240V DC
- Poles: 1
- Interrupting Capacity: 10 kA
- Protection Type: Thermal-magnetic overload and short-circuit protection
- Mounting Style: Standard 35mm DIN rail
- Actuator: Trip-free toggle mechanism with clear on/off status indicator
Replaces / Cross-Reference Part Numbers
- SRDZ47-63Z
- Note: This is a DC-rated circuit breaker. Verify all electrical specifications before substituting for other models.
Compatibility & Fitment
- Application: Designed for DC circuits such as solar photovoltaic (PV) systems, battery energy storage, and other DC power distribution applications.
- Enclosure Fitment: Mounts on standard 35mm DIN rails inside compatible breaker panels, enclosures, and combiner boxes.
- Wire Compatibility: Accepts wire gauges appropriate for 40A circuits per local electrical codes.
When to Replace
- Fails to trip during a known overcurrent or short-circuit event.
- Trips repeatedly under normal load conditions.
- Will not reset after being tripped and the fault is cleared.
- Exhibits physical damage, including cracks, chips, or signs of burning/melting.
- The housing feels excessively hot during standard operation.
Installation Tips
- Disconnect and lock out all power sources before beginning installation.
- Verify breaker ratings match the specific requirements of the DC circuit.
- Mount securely onto the DIN rail, ensuring a firm connection.
- Connect line and load side wiring using the correct wire gauge.
- Tighten terminal screws to the manufacturer-specified torque to prevent poor connections and overheating.
- After installation, restore power and verify proper circuit operation.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 804 reviews
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Product Reviews
★★★★★ 4
A little too hard for our dog.
Color: 4 Colors
These are definitely durable balls. They are a harder than our dog prefers. He does play with them a little and enjoys squeaking them, but he doesn't like to play fetch with them and that is primarily the only thing he really enjoys doing with balls.
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Reviewed in the United States on May 14, 2026
★★★★★ 5
Great for aggressive chewers!!! Plus the colors are awesome!
Color: 4 Colors
These are fantastic!! Love the colors and they are holding up very well!!!
My dog tends to tear apart every chew toy I buy but these are still intact. Amazing dog toy!!
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Reviewed in the United States on May 11, 2026
★★★★★ 5
Cheap but expected, worked as intended, none of them broke.
Size: 1000 Teaspoons
Seems to be cheap quality but what else can you expect for the price? I needed something cheap that would work for cold foods, and these delivered. They lasted me forever and I didn’t have any break, I just didn’t trust them with super hot foods. I will buy again in a heartbeat though because for everything else they work great. They are small spoons that don’t hold much, bend easily, are really lightweight and I wish they came in portions or wraps because after opening they sat there collecting dust through the hole in the box and so I had to transfer them to a closed container for sanitary purposes. Again though, I didn’t really expect anything else, so I’m happy regardless.
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Reviewed in the United States on September 26, 2025
★★★★★ 5
Great stirring spoons
Size: 1000 Teaspoons
Great price. Cheapest spoons for stirring. Don't expect to eat ice cream with them though. Me happy.
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Reviewed in the United States on May 15, 2026
★★★★★ 4
Pretty pathetic spoons, fantastic price to quantity ratio
Size: 1000 Teaspoons
Weak, not very rigid. But you can't beat the price or quantity!
Don't serve these at a party, you will be made fun of.
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Reviewed in the United States on January 28, 2026