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MARS 12905 Motor Run Capacitor, 5 µF, 370V AC - Capacitors
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MARS 12905 Motor Run Capacitor, 5 µF, 370V AC

The MARS 12905 is a motor run capacitor with a 5 microfarad rating and a nameplate voltage of 370V AC. It measures 2 1/8 in x 2 in x 1 1/4 in with an overall length of 1 1/2 in. This capacitor is compatible with Part…

SKU 3G-OTH-74622

Brand
MARS
Item
12905 Motor Run Capacitor, 5 µF, 370V AC
Part Number
12905
Category
Capacitors
Available to Order
Also known as:12905MARS
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Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Compliance & shipping

Hazardous material
Not classified as hazardous
California Prop 65 warning
No warning recorded
Licence required
No licence required
Safety Data Sheet
Not available
Special shipping
Ships under standard freight

Technical Specifications

MARS
Manufacturer Part Number
12905
Type
Motor Run Capacitor, 5, 2 1/8 in x 2 in x 1 1/4 in
Overall Lg
1 1/2 in
Frequency
50/60 Hz
Catalog Page
N/A
Product Type
Motor Run Capacitor
Overall Depth
1-1/4 in
Overall Width
2 in
Overall Height
2-1/8 in
Overall Length
1-1/2 in
Country of Origin
Mexico (subject to change)
Microfarad Rating
5
Nameplate Voltage
370V AC
Motor Capacitor Type
Motor Run Capacitor
Compatible with Brand
Diversitech; Global; Supco; Titan HD; Titan PRO; Trade Pro
Compatible with Manufacturer Model Number
Diversitech 37075H; Global 2007; Supco CR7.5X370; Titan HD POC7.5A; Titan PRO TOC7.5; Trade Pro TP-CAP-7.5/370

Technical Documents

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MARS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MARS 12905 is a motor run capacitor with a 5 microfarad rating and a nameplate voltage of 370V AC. It measures 2 1/8 in x 2 in x 1 1/4 in with an overall length of 1 1/2 in. This capacitor is compatible with Part Number Universal.

Frequently Asked Questions

What is the MARS 12905 motor run capacitor used for?

The MARS 12905 is a motor run capacitor used in HVAC and industrial equipment to improve motor efficiency and power factor. It supports single-phase motors in compressors, fans, and pumps, ensuring reliable starting and running performance across 14 industrial departments.

What are the specifications of the MARS 12905 capacitor?

The MARS 12905 is a motor run capacitor rated at 5 microfarads with a nameplate voltage of 370V AC. It measures 2 1/8 in x 2 in x 1 1/4 in with an overall length of 1 1/2 in. It is compatible with Part Number Universal.

Where to buy the MARS 12905 capacitor worldwide?

3G Electric supplies the MARS 12905 motor run capacitor worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on this capacitor.

How to select a replacement motor run capacitor?

To select a replacement like the MARS 12905, match the microfarad rating (5) and voltage (370V AC) exactly. Ensure physical dimensions fit your mounting space. For expert guidance across pumps, controls, and combustion systems, 3G Electric interprets your demand and sources the right part.

Used in

Common applications for MARS
Commercial building entrances — MARS air curtain with motor control panel 19-114 (208/230V AC, 24.9 A) for high-traffic doorways
Industrial loading docks — MARS air curtain with motor control panel 19-116 (460V AC, 4.8 A) to reduce infiltration of outdoor air
Cold storage facilities — MARS air curtain with motor control panel 19-115 (460V AC, 3.2 A) to maintain temperature separation
Restaurant drive-through windows — MARS air curtain with motor control panel 19-101 (208/230V AC, 3.3 A) for insect and dust control
Warehouse personnel doors — MARS air curtain with motor control panel 19-117 (208/230/460V AC, 6.6 A) for energy savings
Hospital entrances — MARS air curtain with motor control panel 19-112 (208/230/460V AC, 9.9 A) to help maintain indoor air quality
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MARS Products

3G Electric supplies MARS capacitors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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