BLUE SEA SYSTEMS 7138 Thermal Circuit Breaker 187 40AMP

( Brand: Blue Sea Systems ), ( Manufacturer Part Number: 7138 ), ( Part Type: Circuit Breaker )

Review BLUE SEA SYSTEMS 187 Series Thermal Circuit Breaker 40amp

The SEA (Schneider Electric) 7138 187 Thermal Circuit Breaker is a dependable and advanced electrical safety component designed for protecting electrical circuits against overloads and short circuits. This particular model is rated for an amperage capacity of 40 amps.

The SEA 7138 187 Thermal Circuit Breaker is renowned for its thermal magnetic protective characteristics, which makes it highly effective in preventing electrical overloads and potential fires. It operates by monitoring the temperature of the circuit and its surroundings, and when the temperature exceeds a predetermined level, the breaker trips, interrupting the electrical current flow to prevent damage.

* 40 amp rating, suitable for various electrical applications and systems

* Thermal protective element, which provides overload protection

* Magnetic trip unit, which offers short-circuit protection

* UL and CSA listed, ensuring compliance with industry standards

* Easy-to-install design, with a quick connect terminal block and mounting bracket

* Large, visible trip indicator, making it simple to identify when the breaker has tripped

* Rugged construction, with a corrosion-resistant housing and contacts made of high-quality copper alloy

* Robust isolation, ensuring safe and reliable performance even in demanding environments

The SEA 7138 187 Thermal Circuit Breaker is an ideal choice for a wide range of industrial, commercial, and residential applications, including power distribution systems, HVAC systems, and individual circuits. It offers superior electrical protection, making it a reliable and essential component for safeguarding electrical equipment and ensuring the safety of people and property.

The Siemens S off-line triangle rating THERMOLLimitor Type S Seazel 7138-187 40A Thermal Circuit Breaker can be a valuable addition to electrical systems due to its advanced thermal protection features. compiling the following pros and cons to help you make an informed decision:

1. Thermal Overload Protection: The device provides overload protection by disconnecting the circuit when the temperature rises above the safe limit, safeguarding the connected equipment from potential damage.

2. Triple Shield Construction: The breaker has a triple shield construction, offering protection against voltage surges, electromagnetic interferences, and other external threats.

3. Relay Contact: This thermal circuit breaker features a reliable electromechanical relay contact, ensuring accurate and reliable tripping when required.

4. T amperage Range: Suitable for applications needing a 40A thermal circuit breaker, providing flexibility in wiring and system designs.

5. Robust Build: The Siemens S EazeBreak has a robust build, ensuring extended operational life and durability, making it a reliable choice for various applications.

1. Expensive: Compared to standard circuit breakers, thermal circuit breakers can be more expensive, which can be a significant factor in making the decision to purchase.

2. Slow Response Time: The thermal breaker might not trip as quickly as a magnetic circuit breaker, which may lead to potential safety issues or system damage in certain high-risk applications.

3. Limited Application: Although versatile, the SEAzel 7138-187 is designed specifically for thermal overload protection. It may not have the same utility in applications requiring quick circuit interruption for Short Circuit Protection or overcurrent protection.

4. Scalability: As the Siemens S EazeBreak 7138-187 comes in a fixed 40A model, it may not be suitable or cost-effective for various applications that require different amperages.

Understanding the application and specific electrical requirements is essential when considering purchasing this thermal circuit breaker. If the electrical system demands thermal overload protection for a 40A circuit, the Siemens S EazeBreak Seazel 7138-187 can be an excellent investment to protect critical equipment from potential overload damage. Its robust build, thermal protection, and triple shield construction contribute to its value. Despite the relatively high cost and slow response time, the advantages of this thermal circuit breaker often outweigh the disadvantages for applications where thermal protection is necessary.

Details:

Parts without fitment are to be assumed universal and may require vehicle modification. Blue Sea 7138 187 - Series Thermal Circuit Breaker 40Amp: Breakers Surface Mount, 40 Breaker, PN: 7138, Features: Combines switching and circuit protection into a single device, All components meet SAE J1171 external ignition requirements, Clear, lever operation, Trip Free design cannot be held ON during fault current condition, Waterproof, Recessed mounting holes for clean appearance, Large clearance around terminal studs accept heavy gauge wire lugs, Robust 5/16 terminals provide high torque connections, with vertical/horizontal orientation provides indication of trip status, Ignition protected safe installation aboard gasoline powered boats. Specifications, Circuit Breaker Class:Type III - Switchable / Manual Reset Trip Free, Type:Thermally Responsive Bi-Metal Blade, Case Material:Thermoses Polyester, voltage Rating:48 volts DC Maximum, Interrupt Rating:5,000 Amperes 12 DC, 3,000 24 1,500 42 Operating Temperature Range:-25C to 82C.: Brand: Blue Sea Systems, model Number: 7138.

This is helpful if you are buying multiple items. I need to exchange an item.

part #: 7138 prices

• $70.50-$96.45

specifications perwatercraft:

• brand: Blue Sea Systems
• mpn: 7138
• part type: Circuit Breaker

returns perwatercraft:

• policy: Returns Accepted
• paid by: Seller
• time: 30 Days

shipping perwatercraft:

• type: Fixed
• service: Standard
• cost: $0.00
• transit: 6-9 Days
• class: Standard

offer perwatercraft:

• sold: 0
• options: Ship-to-home
• availability: In Stock
• started: January 16, 2025
• quantity: 2

general perwatercraft:

• condition: New
• Parts Accessories > Personal Watercraft Parts > Other Parts

seller perwatercraft:

• # reviews: 61855
• rating: 99.2%
• city: Newark, NJ

payments perwatercraft:

• other
• credit card: Discover
• wallet: Google-pay

Blue Sea Systems 7138 Is Similar To:

• Sea-doo 269002925 2016-2017 Sea-doo Spark 900 Oem 2 Up Seat Gulfstream Blue 269003093 (8.1% similar) Great condition. Good used oem SEATO spark Blue Seat...(August 2nd, 2024)
• Sea-doo 277001243 2005 Sea-doo Gtx 4 Tec Supercharged Hand Grips With Caps Blue Oem (9.5% similar) Something has caused your electrical part to burn out. 2005 TX 4 etc supercharged, all of my parts are cleaned, tested, and physically inspected before I list them to ensure the quality. All electrical parts are tested on the machine that they were removed from. Used oem hand grips with caps...(August 5th, 2024)
• Sea-doo 269003099 Used Sea-doo Spark 2014-2021 3 Up Seat Gulfstream Blue Brp (11.3% similar) Seat has some micro almost like pin holes in the top left as shown pic. Was being used but changed the color scheme on one of skis so better for someone to get use out it sit around and potentially damaged. Up for sale is a used but in excellent shape SEATO spark 3UP gulf stream Blue Seat...(September 14th, 2024)
• Sea-doo 291004327 2016 Sea-doo Spark 2up Hood Cover Blue Part 291004592 (15.6% similar) 2016 Sea-door spark 2UP - hood cover Blue part # 291004327 / 291004592, may fit many model's, check fitment before purchase...(November 21st, 2024)
• Blue Sea Systems 5502100 Class T Fuse Block With Insulating Cover 225 To 400a (46.2% similar) I need to exchange an item. This is helpful if you are buying multiple items. Specifications: cable size: up to 4/0 wag, ignition protected: yes, maximum amperage: 400A, voltage : 160V dc, fuse mounting blocks: tin-plated copper, terminal stud 3/8 16 M10. Blue Sea 5502100 class fuse block w/...(December 20th, 2024)
• Blue Sea Systems 1739 Mini Oled Tank Meter Yellow (50.4% similar) Mounts in a common 1-1/8 hole. Monitors essential electrical system parameters on a bright, waterproof, daylight readable OLED screen. Resolution: 5%. Blue Sea 1739 mini OLED tank meter - yellow: yellow. Color: yellow. Reverse polarity protected. Parts without fitment are to be assumed...(December 27th, 2024)
• Blue Sea 7415-bss 7415 Bss Circuit Breaker A2 Flat Rocker 32a (54.4% similar) Circuit breaker a2 flat rocker 32A,:: 32 ampere; 120/ 240 volt ac/ dc; double pole magnetic hydraulic type; flat rocker actuator; #10-32 screw terminal; single. For kits, photo might show entire kit and listing is only for one component. Note: photos do not always represent the...(January 1st, 2025)
• Blue Sea Systems 4306 Weatherdeck Water Resistant Fuse Panel 6 Position Grey (40.8% similar) I need to exchange an item. This is helpful if you are buying multiple items. Backbit label: bi colored led. Integrated Ati/ACT fuse based circuit protection. Independent label back lighting circuit for remote switching and dimming. Designed for fly bridge and open cockpit applications...(January 2nd, 2025)
• Blue Sea Systems 4324 Circuit Breaker Switch Panel 4 Postion-camo With 12v Socket And Dual Us (48.4% similar) Specifications: color: cameo. Set of 15 square format circuit labels are included, and easy to replace. Fast-on circuit breaker connectors make it quick to wire. Terminals screw to bus bars for secure connections. This is helpful if you are buying multiple items. Two-wire connection for...(January 3rd, 2025)
• Blue Sea Systems 7087 100 Amp Circuit Breaker Panel Mount 285 Series (62.1% similar) 285-SERIES circuit breaker panel mount - 100A. Credit or debit card. Parts without fitment are to be assumed universal and may require vehicle modification. This is helpful if you are buying multiple items.: brand: Blue Sea Systems, model number: 7087. I need to exchange...(January 6th, 2025)
• Blue Sea Systems 5135 350a Anl Fuse (44.4% similar) Parts without fitment are to be assumed universal and may require vehicle modification. This is helpful if you are buying multiple items.: brand: Blue Sea Systems, model number: 5135. Blue Sea 5135 350A anal fuse: 5135, fuse, 350A, ignition protected conforming to sae J1171...(January 6th, 2025)