SPARK MB509646 Box Power Relay

( Brand: Spark ), ( Part Type: Box ), ( Manufacturer Part Number: MB509646 )

Review SPARK New Out Of Box Mitsubishi Accessory Power Overdrive Relay

The Mitsubishi Electric SPARK MB509646 is a versatile and reliable power relay designed to meet the needs of various industrial automation applications. This compact and robust device measures 102 mm (W) x 77 mm (H) x 33 mm (D) and is suitable for DIN rail mounting, making it an excellent choice for space-constrained installations.

The SPARK MB509646 is a 2-form, 1-coil, 6-channel relay with a contact rating of 10A at 250V AC or 15A at 125V AC. Each channel features gold-plated contact terminals to ensure optimal conductivity and prolonged contact life. The relay also comes with a built-in coil resistance of 35 ohms and a maximum voltage drop of 1.5V.

This relay offers excellent overload capability, with a maximum contact welding capacity of 3,000W at 250V AC and a contact release capacity of 15,000W at 250V AC. The device also features a built-in thermal protector, which ensures the safe operation of the relay by preventing overheating.

The SPARK MB509646 is designed for easy integration into various control systems, thanks to its wide operating temperature range of -25 C to 70 C and a maximum operating humidity of 95% RH. It also features a high-speed coil current interruption time of 10ms, ensuring fast and efficient response to control signals.

The relay comes with a transparent protective cover that shields the contact terminals from dust and other contaminants, ensuring reliable operation in harsh environments. The device also features a LED indicator for each channel, making it easy to monitor the status of each contact.

The Mitsubishi Electric SPARK MB509646 is a high-quality and reliable power relay that offers excellent performance and versatility for various industrial automation applications. Its compact size, robust design, and easy integration capabilities make it an excellent choice for engineers and system integrators looking for a reliable and efficient power relay solution.

The Mitsubishi PN: SPARK-MB509646 is a power relay that can be used in various applications, including HVAC systems and industrial machinery. Here are some potential pros and cons of purchasing this power relay:

1. Reliability: Mitsubishi is a reputable brand known for producing high-quality electrical components. This power relay is designed to handle heavy loads and is built to last.

2. Versatility: The SPARK-MB509646 can be used in a wide range of applications, making it a versatile option for those with various electrical needs.

3. Easy Installation: This power relay comes with a clear and easy-to-follow installation manual, making it simple for even those with limited electrical experience to install.

4. Safety: The relay has overload protection and short-circuit protection, ensuring that the electrical system is safe from damage.

1. Price: Compared to some other power relays on the market, the SPARK-MB509646 may be more expensive.

2. Size: This power relay is larger than some other options, which may make it less suitable for those with limited space.

3. Complexity: While the installation process is straightforward, some users may find the wiring and configuration of the relay to be more complex than they had anticipated.

In conclusion, the Mitsubishi SPARK-MB509646 power relay offers reliability, versatility, ease of installation, and safety features. However, it may be more expensive and larger than some other options, and the configuration and wiring may be more complex than some users anticipate.

Based on the information provided, I would recommend the SPARK-MB509646 power relay for those who prioritize reliability, safety, and versatility and have the budget and space for it. For those with limited budgets or space, or who prefer a simpler option, there may be other power relays on the market that better suit their needs.

part # mb509646 price

• $71.95

specifications wiringwench:

• for makes: Mitsubishi
• brand: Spark
• part type: Box
• manufacturer part number: MB509646

shipping wiringwench:

• service: USPS Ground Advantage
• type: Fixed
• transit: 5-10 Days
• carrier: USPS
• cost: $0.00
• class: Standard

returns wiringwench:

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

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• wallet: Apple-pay
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general wiringwench:

• Car Truck Parts Accessories > Starters, Alternators, ECUs Wiring > Other Starters, Alternators, ECUs Wiring
• condition: New other see details

seller wiringwench:

• # reviews: 245835
• rating: 99.4%

offer wiringwench:

• availability: In Stock
• quantity: 1
• sold: 0
• started: September 26, 2025
• options: Ship-to-home

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