
1D15UM Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $22.00 | Condition is New, Altech 1D15UM Circuit Breaker, shipping cost = $4.99 | 99.9% |
![]() | $55.00 | Condition is New, ALTECH CORP/ABL/1D15UM/D15/Circuit Breaker, Thermal Magnetic, 15A, 1 Pole, D Tr, FREE SHIPPING | 99.4% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $15.80 | Top Pick! Condition is New – Open box, ALTECH CORP 1D15UM / 1D15UM (NEW NO BOX), shipping cost = $12.90 | 99.7% |
![]() | $50.00 | Condition is New – Open box, Lot of 3 - Altech Corp ABL Sursum 1D15UM 15A DIN rail mounted, shipping cost = $11.35 | 100.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $14.85 | Top Pick! Condition is Used, ALTECH CORP 1D15UM / 1D15UM (USED), shipping cost = $12.90 | 99.7% |

The ALTECH 1D15UM thermal magnetic circuit breaker is a reliable and efficient electrical safety device designed to protect against overcurrent conditions in electrical circuits. This 15A pole breaker is manufactured by ALTECH, a trusted name in the electrical industry.
The 1D15UM circuit breaker is a thermal-magnetic type, which means it provides both overload protection through thermal elements and short-circuit protection through magnetic tripping mechanisms. The thermal elements monitor the temperature of the circuit, while the magnetic tripping mechanism responds to faults causing high currents.
This circuit breaker is rated for a current of 15 amperes and is suitable for various applications in residential, commercial, and industrial settings. The 15A pole breaker is designed with a rugged construction, ensuring durability and long service life.
The 1D15UM circuit breaker features a transparent trip indicator, which allows users to easily identify when the breaker has tripped, enabling quick and efficient restoration of power. It also has a built-in test button, making it easy to verify the functioning of the breaker without disrupting the power supply.
The ALTECH 1D15UM circuit breaker is designed with safety in mind, incorporating a number of features to minimize the risk of electrical hazards. These include a high melting point buss bar, a robust contact system, and a securely fastened mounting frame.
The thermal magnetic circuit breaker is designed to fit standard single-pole circuit breaker panels and can be used as a replacement for existing circuit breakers. It is easy to install, with clear installation instructions provided in the packaging.
In summary, the ALTECH 1D15UM thermal magnetic circuit breaker is a high-quality electrical safety device, designed to protect against overcurrent conditions in electrical circuits. With its rugged construction, easy-to-use features, and reliable performance, it is an excellent choice for various applications in residential, commercial, and industrial settings.
The ALTECH 1D15UM thermal magnetic 15A pole type circuit breaker is a protective device designed to prevent overcurrent conditions in electrical circuits. Here are some pros and cons of buying this circuit breaker:
Pros:1. Thermal-Magnetic Design: The thermal-magnetic design of this circuit breaker offers both thermal and magnetic trips, providing enhanced protection against short circuits and overloads.
2. 15A Rating: With a 15A rating, this circuit breaker is suitable for small to medium-sized electrical loads.
3. Pole Type: The pole type design allows for multiple circuit breakers to be mounted on a single panel, saving space and simplifying installation.
4. UL Listed: This circuit breaker is UL listed, which means it has been tested and meets the safety standards set by Underwriters Laboratories.
5. Affordable: The ALTECH 1D15UM circuit breaker is relatively affordable compared to some other circuit breakers on the market.
Cons:1. Manual Reset: This circuit breaker requires manual reset after tripping, which can be inconvenient in some applications.
2. Not Suitable for Heavy Duty Applications: With a 15A rating, this circuit breaker is not suitable for heavy duty applications and may not be able to handle high current loads.
3. Limited Voltage Range: This circuit breaker is designed for use in circuits with a voltage range of 100 to 127 volts, which may not be suitable for all applications.
Conclusion:The ALTECH 1D15UM thermal magnetic 15A pole type circuit breaker is a cost-effective and reliable option for protecting small to medium-sized electrical circuits against overloads and short circuits. Its thermal-magnetic design provides enhanced protection, and its pole type design allows for multiple circuit breakers to be mounted on a single panel. However, its manual reset feature and limited voltage range may be a drawback for some applications.
Recommendation:If you are looking for a cost-effective and reliable circuit breaker for small to medium-sized electrical circuits, the ALTECH 1D15UM thermal magnetic 15A pole type circuit breaker is a good choice. However, if you require a circuit breaker with automatic reset or a higher voltage range, you may want to consider other options. Additionally, always ensure that the circuit breaker you choose is suitable for the specific electrical application.
Details:
specifications indusswitch:
- brand: Altech Corp
- mpn: 1d15um
- type: Rocker Switch
- country of origin: Germany
shipping indusswitch:
- transit: 4-9 days
- service: usps ground advantage, ups ground, ups ground saver
- type: calculated
- carrier: usps, ups
- class: standard, economy
returns indusswitch:
- paid by: buyer
- policy: returns accepted
- method: money back
- time: 30 days
payments indusswitch:
- wallet: apple-pay
- other
- credit card: visa
general indusswitch:
- category: Business & Industrial > Electrical Equipment Supplies > Rocker Switches
offer indusswitch:
- started: february 8, 2026
- in stock #: 5
- prices: $14.85–$55.00
- item condition:
- New
- New – Open box
- Used
- options: ship-to-home
- best offers: true
- availability: in stock
- sold #: 8
seller indusswitch:
- rating: 99.2%
- # reviews: 2528
- city: warren, michigan




