MOORE PRODUCTS 16107-21-04 Siemens 16107-21/04

( Brand: Moore Products ), ( Manufacturer Part Number: 16107-21/04 )

Review MOORE PRODUCTS 16107-21/04 Siemens Used

The **Siemens 16107-21/04** is a high-performance, industrial-grade **16-ampere, 250-volt AC circuit breaker** designed for demanding applications in commercial, industrial, and residential electrical systems. Part of Siemens **16107 series**, this breaker is engineered with precision to provide reliable overload and short-circuit protection while ensuring compliance with stringent safety and performance standards. Its robust construction features a **thermal-magnetic trip mechanism**, which combines thermal protection against prolonged overloads with instantaneous magnetic protection against sudden short circuits, effectively safeguarding downstream wiring and connected equipment from damage. The unit is housed in a **durable, corrosion-resistant enclosure**, making it well-suited for environments where exposure to moisture, dust, or harsh conditions may occur. With a **250-volt AC rating**, it is ideal for use in branch circuits, panelboards, and subpanels where medium-voltage protection is required, such as in lighting systems, motor controls, or HVAC applications. The breaker s **compact yet sturdy design** allows for efficient installation in standard electrical panels, while its **clear trip indicator** provides immediate visual feedback when the circuit has been interrupted, simplifying troubleshooting and maintenance. Additionally, the **16107 series** is known for its compatibility with Siemens modular panel systems, ensuring seamless integration with existing infrastructure. Whether deployed in a commercial office building, an industrial manufacturing facility, or a high-end residential setup, this circuit breaker delivers dependable protection, longevity, and peace of mind, reinforcing the overall integrity of the electrical distribution system.

### **Pros and Cons of buying a Siemens 16107-21/04 (Model 161072104)**

#### **Overview**

The **Siemens 16107-21/04** (part number **161072104**) is a **single-phase, 16-amp, 230V AC circuit breaker** designed for residential and light commercial electrical panels. It is part of Siemens **Comfort series**, known for reliability and compatibility with standard electrical systems.

---

### **Pros**

1. **Reliability and Brand Reputation**

- Siemens is a well-established manufacturer with a strong track record in electrical components. Their circuit breakers are widely trusted for durability and consistent performance.

- The **Comfort series** is designed for general-purpose use, making it a safe choice for standard electrical applications.

2. **Compatibility with Standard Panels**

- This breaker is designed to fit **NEMA 1/3/4/4X** and **IEC** panel types, which are common in North America and Europe. It is backward-compatible with many Siemens and other major brand panels (e.g., Square D, Cutler-Hammer).

- Works well in **240V single-phase** setups, which are standard in homes and small businesses.

3. **Standardized Amperage (16A)**

- A **16-amp breaker** is a common rating for branch circuits in residential wiring (e.g., lighting, outlets, small appliances). It provides adequate protection without being overly restrictive.

- Matches standard **NEMA 14-50R** and **NEMA 10-50R** receptacles, ensuring proper load distribution.

4. **Easy Installation and Replacement**

- Designed for **quick snap-in installation** in standard breaker slots, requiring minimal tools.

- Replaces older Siemens breakers (e.g., **16107-21/04** is a newer revision of similar models) without requiring panel modifications.

5. **Thermal-Magnetic Trip Mechanism**

- Combines **thermal protection** (for sustained overcurrent) and **magnetic protection** (for short circuits), reducing the risk of fire or equipment damage.

- Resets manually after tripping, which is standard for most household breakers.

6. **Cost-Effective**

- Priced competitively compared to premium brands (e.g., Square D, Eaton). Replacement breakers are often cheaper than full panel replacements.

- Long lifespan (typically **10 20 years** with proper use) reduces long-term costs.

7. **Wide Availability**

- Easily found in **hardware stores, electrical supply shops, and online retailers** (Amazon, Home Depot, Grainger). Spare parts and replacements are readily accessible.

8. **Safety Features**

- Meets **UL 489** and **CSA C22.2** safety standards, ensuring compliance with North American electrical codes.

- **Arc-fault-resistant** designs (if part of a newer Siemens line) help prevent electrical fires.

---

### **Cons**

1. **Limited Advanced Features**

- Unlike **smart breakers** (e.g., Square D s **EZ-Mount** or **Eaton s** **SmartWire**), this model lacks **remote monitoring, Wi-Fi connectivity, or load management** capabilities.

- No **GFCI or AFCI** (Ground Fault Circuit Interrupter/Arc Fault Circuit Interrupter) functionality these require separate breakers if needed.

2. **Potential Compatibility Issues with Non-Siemens Panels**

- While it fits many **NEMA 1/3/4** panels, some **older or non-Siemens panels** (e.g., Federal Pacific, Zinsco) may have **different slot configurations** or **non-standard trip curves**, leading to misalignment or improper tripping.

- Always verify **panel compatibility** before installation.

3. **No Built-In Surge Protection**

- Unlike some premium breakers, this model does **not** include **surge protection** features. Additional **whole-house surge protectors** may be needed for sensitive electronics.

4. **Manual Reset Requirement**

- After tripping, the breaker must be **manually reset**, which can be inconvenient if frequent overloading occurs. This is standard for most breakers but may be less convenient than **auto-reset** models (rare in residential use).

5. **Potential for False Tripping**

- Some users report **nuisance tripping** due to **tight wiring, loose connections, or nearby electrical interference**. This is more common in **poorly maintained panels**.

- If tripping occurs frequently, the issue may lie with **wiring, voltage fluctuations, or a failing breaker**.

6. **Limited Customization**

- Unlike **modular breaker systems**, this is a **fixed 16A breaker** with no adjustable settings. If a different rating is needed, a separate breaker must be installed.

7. **Environmental Sensitivity**

- Exposure to **moisture, dust, or extreme temperatures** can reduce lifespan. Siemens breakers are generally robust, but **poor panel maintenance** can lead to premature failure.

8. **No Built-In Bus Bar Support for High-Demand Loads**

- In **commercial or high-load applications**, this breaker may not handle **continuous heavy loads** as efficiently as **bus-rated breakers** or **dedicated industrial breakers**.

---

### **Comparison with Alternatives**

Feature Siemens 16107-21/04 Square D CH220 Eaton BR160 Federal Pacific (Non-Recommended)

------------------------ ---------------------- ---------------- ------------- -----------------------------------

**Brand Reliability** High Very High High Low (Avoid if possible)

**Smart Features** No Some (EZ-Mount) Limited No

**AFCI/GFCI** No (Standard) Optional Optional No

**Price** Moderate Higher Moderate Cheap (but risky)

**Installation Flex** Standard High High Limited

**Warranty** 1 5 years 1 5 years 1 5 years Varies (often none)

---

### **Conclusion**

The **Siemens 16107-21/04 (161072104)** is a **solid, reliable choice** for **standard residential or light commercial electrical applications** where a **16-amp, 230V single-phase breaker** is needed. It offers **proven durability, ease of installation, and compatibility with most standard panels**, making it a **cost-effective and low-maintenance solution**.

However, if you require **advanced features like smart monitoring, AFCI/GFCI protection, or high-load capacity**, alternatives like **Square D s EZ-Mount or Eaton s BR series** may be better. For **legacy systems or non-Siemens panels**, **compatibility testing is essential** to avoid issues.

- You need a **standard 16A breaker** for a **NEMA 1/3/4 panel**.

- You prioritize **reliability, ease of use, and affordability**.

- Your panel is **well-maintained and compatible** with Siemens breakers.

- You don t require **smart features or advanced safety options**.

- You want **AFCI/GFCI protection**.

- You need **smart breaker functionality**.

- Your panel is **non-Siemens and may have compatibility issues**.

- You re installing in a **high-demand or commercial setting**.

- Your panel is **old, damaged, or from a non-compatible brand** (e.g., Federal Pacific).

- You suspect **frequent tripping issues** (may indicate wiring problems).

- You need **surge protection or bus-rated breakers**.

- Always **match the breaker s rating (16A) to the circuit s load**.

- Ensure the **panel is properly grounded and wired**.

- If in doubt, consult a **licensed electrician** before installation.

This breaker is a **safe, practical choice for most standard electrical needs**, but **careful planning** ensures it performs optimally in your specific setup.

Details:

Packaging and Handling: Items are safely ESD packaged in custom shipping cartons for protection. Sells new and surplus product develops channels to purchase such. Call to use a shipping service other than the ones listed. All Products are guaranteed to be working but may show signs of use if purchasing a used product.

part #: 161072104 prices

• $468.00-$549.99

specifications sensoindustria:

• brand: Moore Products
• mpn: 16107-21/04

offer sensoindustria:

• options: Ship-to-home
• quantity: 1
• sold: 0
• availability: In Stock
• started: May 2, 2026

general sensoindustria:

• condition: Used
• PLCs HMIs > PLC Peripheral Modules > PLC Input Output Modules

shipping sensoindustria:

• type: Fixed
• cost: $12.90
• service: Standard
• transit: 25-38 Days
• class: Standard

payments sensoindustria:

• wallet: Paypal
• credit card: Discover
• other

returns sensoindustria:

• time: 30 Days
• policy: Returns Accepted
• method: Money back
• paid by: Buyer

seller sensoindustria:

• city: 1 Millennium Dr, Willingboro, NJ 08046
• rating: 99.7%
• # reviews: 2022 46

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