NEW ARRIVAL -17% sale
EGIS Qualifies for Free Shipping EGIS CommonBus Dual 1/4
00
DAYS
00
HRS
00
MIN
00
SEC
EGIS EGIS CommonBus Dual 1/4" Stud with 20 #8 Screws 150a & Cover #6151-220 $34.69 $41.40
EGIS 6151-220 Bus BarsEGIS CommonBus Dual 1/4" Stud + Twenty #8 Screws - 150 Amp w-Cover Retail PackModel: 6151-220 Variety of High & Low Amperage Outputs allows for a wide range of outputs to be distributed from a single busbar. Compact Footprint allows for installation in areas where space is limited. Includes Protective Transparent Cover to protect against accidental electrical shock. Normalized SKU: 6151220UPC Code: 850067590330
Sold out NEW ARRIVAL -17% sale
EGIS Qualifies for Free Shipping EGIS CommonBus Four 1/4
00
DAYS
00
HRS
00
MIN
00
SEC
EGIS EGIS CommonBus Four 1/4" Studs 150a #6150-400 $25.00 $29.84
EGIS 6150-400 Bus BarsEGIS CommonBus Four 1/4" Studs - 150 Amp Retail PackModel: 6150-400 Variety of High & Low Amperage Outputs allows for a wide range of outputs to be distributed from a single busbar. Compact Footprint allows for installation in areas where space is limited. Stainless Steel Self-Locking Hardware ensures long term reliablity. Normalized SKU: 6150400UPC Code: 850067590347
Sold out NEW ARRIVAL -17% sale
EGIS Qualifies for Free Shipping EGIS CommonBus Four 1/4
00
DAYS
00
HRS
00
MIN
00
SEC
EGIS EGIS CommonBus Four 1/4" Studs 150a & Cover #6151-400 $29.06 $34.69
EGIS 6151-400 Bus BarsEGIS CommonBus Four 1/4" Studs - 150 Amp w-Cover Retail PackModel: 6151-400 Variety of High & Low Amperage Outputs allows for a wide range of outputs to be distributed from a single busbar. Compact Footprint allows for installation in areas where space is limited. Includes Protective Transparent Cover to protect against accidental electrical shock. Normalized SKU: 6151400UPC Code: 850067590354
-17% sale
Egis Qualifies for Free Shipping Egis Contactor 100a 12v with Aux Contacts #7024
00
DAYS
00
HRS
00
MIN
00
SEC
Egis Egis Contactor 100a 12v with Aux Contacts #7024 $67.14 $80.57
Download LiteratureEgis 7024 ComponentsContactor 100A, 12V with Aux ContactsThis 100A Egis contactor is perfect for reducing installation costs and weight by eliminating large cable runs to manual switches through robust remote switching of high-ampere engines and auxiliary loads. Also, this contactor has a side mount.Applications: Ensure flawless operation for the life of the installation with a hermetically sealed contactor sealed against dust & moisture Intrusion. High Contact Voltage Rating easily supports 12 or 24 Vdc control voltage applications while also supporting higher switching voltage applications up to 48 V and well beyond. Get positive confirmation of the relay on/off state with optional auxiliary contacts that support remote status indication. Features: Ignition is protected and safe for installation in closed compartments with potential explosive gases High Electrical Switching Endurance delivers 6,000 cycles at 100A / 350V and 100,000 cycles at 100A / 14V High Interrupt Current Capability - safely able to open in a locked starter situation (up to 1,250 A @ 14 Vdc) Bullet-proof Construction - sealed device, high-temperature materials for engine compartment applications, and stainless self-locking hardware. 4 Year Industry Leading Warranty   Specifications: Continuous Current (Amps): 100 Operation Control Voltage: 8-16 VDC Ingress Protection: IP67/IP69K Ignition Protection: ISO-8846 / UL 1500 Minimum Operate Temp. (Deg C): -40 C Max Operate Temp. (Deg C): 85 Focal Features:Sealed EnclosureHermetically sealed against dust and moisture penetration. The high temperature rating for all installation locations.18-8 Stainless Steel Self-Locking HardwareIt resists corrosion and ensures long-term connection reliability with premium hardware.Easy MountingReinforced mounting holes provide secure installation and easy attachment for the installer.Remote Status SupportOptional auxiliary contacts that support remote status indication. Normalized SKU: 7024UPC Code: 850035199787Egis 7024 Literature Download Quick Reference Guide Owners Manual
-17% sale
Egis Qualifies for Free Shipping Egis Contactor 100a 24v with Aux Contacts #7026
00
DAYS
00
HRS
00
MIN
00
SEC
Egis Egis Contactor 100a 24v with Aux Contacts #7026 $67.14 $80.57
Download LiteratureEgis 7026 ComponentsContactor 100A, 24V with Aux ContactsThis 100A Egis contactor is perfect for reducing installation costs and weight by eliminating large cable runs to manual switches through robust remote switching of high-ampere engines and auxiliary loads. Also, this contactor has a side mount.Applications: Ensure flawless operation for the life of the installation with a hermetically sealed contactor sealed against dust & moisture Intrusion. High Contact Voltage Rating easily supports 12 or 24 Vdc control voltage applications while also supporting higher switching voltage applications up to 48 V and well beyond. Get positive confirmation of the relay on/off state with optional auxiliary contacts that support remote status indication. Features: Ignition is protected and safe for installation in closed compartments with potential explosive gases High Electrical Switching Endurance delivers 6,000 cycles at 100A / 350V,  100,000 cycles at 100A / 14V High Interrupt Current Capability - safely able to open in a locked starter situation (up to 1,250 A @ 14 Vdc) Bullet-proof Construction - sealed device, high-temperature materials for engine compartment applications, and stainless self-locking hardware. 4 Year Industry Leading Warranty   Specifications: Continuous Current (Amps): 100 Operation Control Voltage: 16-28 VDC Ingress Protection: IP67/IP69K Ignition Protection: ISO-8846 / UL 1500 Minimum Operate Temp. (Deg C): -40 C Max Operate Temp. (Deg C): 85 Focal Features:Sealed EnclosureHermetically sealed against dust and moisture penetration. The high temperature rating for all installation locations.18-8 Stainless Steel Self-Locking HardwareIt resists corrosion and ensures long-term connection reliability with premium hardware.Easy MountingReinforced mounting holes provide secure installation and easy attachment for the installer.Remote Status SupportOptional auxiliary contacts that support remote status indication.WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. Normalized SKU: 7026UPC Code: 850035199589Egis 7026 Literature Download Quick Reference Guide Owners Manual
-20% sale
Egis Qualifies for Free Shipping Egis Contactor 250a 12/24v #7021
00
DAYS
00
HRS
00
MIN
00
SEC
Egis Egis Contactor 250a 12/24v #7021 $129.09 $160.25
Download LiteratureEgis 7021 ComponentsContactor 250A, 12/24VThis 250A Egis contactor is perfect for reducing installation costs and weight by eliminating large cable runs to manual switches through robust remote switching of high-ampere engines and auxiliary loads.Applications: Ensure flawless operation for the life of the installation with a hermetically sealed contactor sealed against dust & moisture Intrusion. High Contact Voltage Rating easily supports 12 or 24 Vdc control voltage applications while also supporting higher switching voltage applications up to 48 V and well beyond. Features: Ignition is protected and safe for installation in closed compartments with potential explosive gases High Electrical Switching Endurance delivers 6,000 cycles at 250A or 450V and 100,000 cycles at 250A/14V High Interrupt Current Capability - safely able to open in a locked starter situation (up to 1,500 A @ 14 Vdc) Bullet-proof Construction - sealed device, high-temperature materials for engine compartment applications, and stainless self-locking hardware. 4 Year Industry Leading Warranty   Specifications: Continuous Current (Amps): 250/500 Operation Control Voltage: 9-36 VDC Ingress Protection: IP67/IP69K Ignition Protection: ISO-8846 / UL 1500 Electrical Endurance Rating (Cycles): 1,000,000 Minimum Operate Temp. (Deg C): -40 C Max Operate Temp. (Deg C): 85 Focal Features:Sealed EnclosureHermetically sealed against dust and moisture penetration. The high temperature rating for all installation locations.18-8 Stainless Steel Self-Locking HardwareResists corrosion and ensures long-term connection reliability with premium hardware.High Interrupt CapabilitySafely able to open in a locked starter situation up to 1,500 A @14 Vdc.Easy MountingReinforced mounting holes provide secure installation and easy attachment for the installer. Normalized SKU: 7021UPC Code: 850035199671Egis 7021 Literature Download Quick Reference Guide Owners Manual
Sold out NEW ARRIVAL -16% sale
EGIS Qualifies for Free Shipping EGIS Cover BusBar Com 6150-210 & 6150-400 #6152
00
DAYS
00
HRS
00
MIN
00
SEC
EGIS EGIS Cover BusBar Com 6150-210 & 6150-400 #6152 $6.17 $7.26
EGIS 6152 Bus BarsEGIS Cover-BusBar Com 6150-210 / 6150-400 Retail PackModel: 6152Includes Protective Transparent Cover to protect against accidental electrical shock.Normalized SKU: 6152UPC Code: 850067590361
Sold out NEW ARRIVAL -15% sale
EGIS Qualifies for Free Shipping EGIS Cover for 6100-205 & 6100-400 #6104
00
DAYS
00
HRS
00
MIN
00
SEC
EGIS EGIS Cover for 6100-205 & 6100-400 #6104 $4.90 $5.76
EGIS 6104 Bus BarsEGIS Cover for 6100-205 & 6100-400 Retail PackModel: 6104Includes Proctive Transparent Cover to protect against accidental electrical shock.Normalized SKU: 6104UPC Code: 850067590293
Sold out NEW ARRIVAL -17% sale
EGIS Qualifies for Free Shipping EGIS Cover for Dual Bus 10 Circuits #6103
00
DAYS
00
HRS
00
MIN
00
SEC
EGIS EGIS Cover for Dual Bus 10 Circuits #6103 $13.76 $16.43
EGIS 6103 Bus BarsEGIS Cover for Dual Bus 10 Circuits Retail PackModel: 6103 Intergrated Protective Transparent Cover the snaps on & off. Breakwaway tabs the allow terminal entry. Normalized SKU: 6103UPC Code: 850074331292
Sold out NEW ARRIVAL -17% sale
EGIS Qualifies for Free Shipping EGIS Cover MaxiBus 6250-208/6250-404 and PowerBar 6600-404/6600-804 #6254
00
DAYS
00
HRS
00
MIN
00
SEC
EGIS EGIS Cover MaxiBus 6250-208/6250-404 and PowerBar 6600-404/6600-804 #6254 $11.05 $13.19
EGIS 6254 Bus BarsEGIS Cover MaxiBus 6250-208 / 6250-404 and PowerBar 6600-404 / 6600-804 Retail PackModel: 6254 Intergrated Protective Transparent Cover that snaps on & off. Breakaway tabs that allow terminal entry. Normalized SKU: 6254UPC Code: 850074331483
Sold out NEW ARRIVAL -17% sale
EGIS Qualifies for Free Shipping EGIS Cover Set for Dual Bus 20 Circuits Bulk Pack #6102
00
DAYS
00
HRS
00
MIN
00
SEC
EGIS EGIS Cover Set for Dual Bus 20 Circuits Bulk Pack #6102 $15.11 $18.04
EGIS 6102 Bus BarsEGIS Cover Set for Dual Bus 20 Circuits Bulk PackModel: 6102 Intergrated Protective Transparent Cover the snaps on & off. Breakwaway tabs the allow terminal entry. Normalized SKU: 6102UPC Code: 850074331278
Sold out NEW ARRIVAL -17% sale
EGIS Qualifies for Free Shipping EGIS Dual Busbar 2x10 Circuit 100a #6100-010
00
DAYS
00
HRS
00
MIN
00
SEC
EGIS EGIS Dual Busbar 2x10 Circuit 100a #6100-010 $24.41 $29.14
EGIS 6100-010 Bus BarsEGIS Dual Busbar 2x10 Circuit 100 A Retail PackModel: 6100-010 Dual 10 Circuit Busbars allow wires and cables to approach fron the same direction. Stainless Steel Self-Locking Hardware ensures long term reliablity. Includes Protective Cover with break-away tabs for easy inspection. Normalized SKU: 6100010UPC Code: 850074331261
Sold out NEW ARRIVAL -17% sale
EGIS Qualifies for Free Shipping EGIS Dual Busbar 2x5 Circuit 100a #6100-005
00
DAYS
00
HRS
00
MIN
00
SEC
EGIS EGIS Dual Busbar 2x5 Circuit 100a #6100-005 $19.38 $23.13
EGIS 6100-005 Bus BarsEGIS Dual Busbar 2x5 Circuit 100 A Retail PackModel: 6100-005 Dual 5 Circuit Busbars allow wires and cables to approach from the same direction. Stainless Steel Self-Locking Hardware ensures long term reliablity. Includes Protective Cover with break-away tabs for easy inspection. Normalized SKU: 6100005UPC Code: 850074331285
NEW ARRIVAL -17% sale
EGIS Qualifies for Free Shipping EGIS Dual Busbar 2x5 Circuit Dual Level 200a & Cover #6200-225
00
DAYS
00
HRS
00
MIN
00
SEC
EGIS EGIS Dual Busbar 2x5 Circuit Dual Level 200a & Cover #6200-225 $32.55 $38.85
EGIS 6200-225 Bus BarsEGIS Dual Busbar 2x5 Circuit Dual Level 200 A w-Cover Retail PackModel: 6200-225 Dual Level Busbars allow wires and cables to approach from the same direction. Stainless Steel Self-Locking Hardware ensures long term reliablity. Includes Protective Cover with break-away tabs for easy inspection. Normalized SKU: 6200225UPC Code: 850074331308
NEW ARRIVAL -17% sale
EGIS Qualifies for Free Shipping EGIS Dual Busbar 2x9 Circuit Dual Level 200a & Cover #6200-229
00
DAYS
00
HRS
00
MIN
00
SEC
EGIS EGIS Dual Busbar 2x9 Circuit Dual Level 200a & Cover #6200-229 $46.70 $56.03
EGIS 6200-229 Bus BarsEGIS Dual Busbar 2x9 Circuit Dual Level 200 A w-Cover Retail PackModel: 6200-229 Dual Level Busbars allow wires and cables to approach from the same direction. Stainless Steel Self-Locking Hardware ensures long term reliablity. Includes Protective cover with break-away tabs for easy inspection. Normalized SKU: 6200229UPC Code: 850074331315
Sold out NEW ARRIVAL -17% sale
EGIS Qualifies for Free Shipping EGIS Dual Power Post 2-Position M8 5/16
00
DAYS
00
HRS
00
MIN
00
SEC
EGIS EGIS Dual Power Post 2-Position M8 5/16" #6020-33 $24.61 $29.38
EGIS 6020-33 ComponentsEGIS Dual Power Post 2 Position M8 (5/16")Model: 6020-33 Height Compatible with other FLEX System Components. Stainless Steel Self-Locking Hardware ensures long term reliability. Ideal for Outboard Engine with other positive /ground connections. Normalized SKU: 602033UPC Code: 850074331575
Sold out NEW ARRIVAL -17% sale
EGIS Qualifies for Free Shipping EGIS Dual PowerPost 2x M10 3/8
00
DAYS
00
HRS
00
MIN
00
SEC
EGIS EGIS Dual PowerPost 2x M10 3/8" Studs #6020-44 $23.64 $28.21
EGIS 6020-44 ComponentsEGIS Dual PowerPost 2x M10 (3/8") Studs Retail PackModel: 6020-44 Height Compatible with other FLEX System Components. Stainless Steel Self-Locking Hardware ensures long term reliablity. Ideal for Outboard Engine or other positive / ground connections. Normalized SKU: 602044UPC Code: 850074331582
Sold out NEW ARRIVAL -17% sale
EGIS Qualifies for Free Shipping EGIS Dual PowerPost M10 3/8
00
DAYS
00
HRS
00
MIN
00
SEC
EGIS EGIS Dual PowerPost M10 3/8" & M8 5/16" Studs #6020-34 $24.61 $29.38
EGIS 6020-34 ComponentsEGIS Dual PowerPost M10 (3/8") * M8 (5/16") Studs Retail PackModel: 6020-34 Height Compatible with other FLEX System Components. Stainless Steel Self-Locking Hardware ensures long term reliability. Ideal for Outboard Engine with other positive /ground connections. Normalized SKU: 602034UPC Code: 850074331599
-22% sale
Egis Qualifies for Free Shipping Egis Dual XD Flex 2 with Knobs #8720-1390
00
DAYS
00
HRS
00
MIN
00
SEC
Egis Egis Dual XD Flex 2 with Knobs #8720-1390 $167.40 $212.61
Download LiteratureEgis 8720-1390 RelaysXD Series Dual Flex 2 (ACR-Mech Only) with Knobs - Flying WiresFeatures Replaces Two Individual High Amp Relays with One Compact Module reducing space significantly, eliminating the cost of external link cable connections, eliminating the risk of link cable connections vibrating loose, and providing clear unambiguous awareness of how to operate manual controls and what state the manual controls have forced the relay into.. Designed to Replicate Common Multi-Battery Switching and Charge Management Functions:  Common dual battery load switching via the outer relays and a central automatic charging relay to share charge current is easily implemented. Multiple Automatic Charging Relay (ACR) Into One Device: For 2-3 Battery Systems that require 1 or 2 ACRs, a single three-relay ACR provides a drastic improvement in off-state quiescent current draw, space used, and reduces unnecessary interconnection cables. Expandable with Link and Cross-Link Busbars to Additional Dual, Triple, or Single XD Relays: Supports 2 or 3 battery systems with standard busbar interconnect accessories. Bullet-proof Construction: Sealed to IP67/IP6K9K, high-temperature electronics and materials allow mounting anywhere. Stainless steel cable lug studs. Large mounting holes accept 1/4-20 / M6 attachment hardware. Intuitive Manual Control option simplifies operation and awareness of the state of manual override and whether the device is being left in a locked off or locked on state (not available on competitive solutions) Simple Programmability via simple dip switches allows each relay function significant flexibility for OEMs and installers.  35-75% Reduction in Mounting Space & Product Weight via advanced bi-stable solenoid design and multiple solenoid assemblies that replace common electrical system layouts. Plug & Play Compatible with Legacy Competitor Products:   Single, dual, and triple relays options available with DTM/ATM connectors pin for pin compatible with ML Series Bi-stable Relays. 90-95% Less Off-State Current: Compared to competitive products and system solutions that require multiple devices for similar functionality Specifications: Total Continuous Current Amps: 500 Max Cranking Current (Amps): 1500 Mechanical Switching Life: 1,000,000 Cycles Voltage Range (VDC): 8-36 Off-State Current Draw (mA): 1.3 State Change Current: 5A @ 12 VDC; 3A @ 24 VDC Focal Features:LED Status DisplayEasy to see front facing LED indicator provides visual device status, remote LED replicates local on-device LED3-Position Manual OverrideForce each individual relay Open or Closed and optionally leave knob in either position to lock relay in either condition. 40 Circuit Label Sheet IncludedConvenient recesses for included weatherproof label set makes circuit and relay identification easy. Blank labels for custom applications.Protective Cover IncludedProtects terminal studs and cable terminal edges from inadvertent shorts to each other or ground.Stainless HardwareCorrosion is no issue with quality stainless steel studs and self locking flanged nuts.ProgrammableVia dip switches located under protective cover. An easy to use configuration guide on reverse make custom settings a breeze to configure for a wide variety of applications.Smaller FootprintXD Relays offers high Amp rating in a smaller package than competitive solutions, reducing install space requirements to a minimum.Integrated VentHigh quality Gortex vent regulates internal device pressure to eliminate moisture entry across seals and ensure long product life in harsh environments. Normalized SKU: 87201390UPC Code: 850053879494Egis 8720-1390 Literature Download Quick Reference Guide
-17% sale
Egis Qualifies for Free Shipping Egis E-Series 350a Battery Switch Off/On #2403
00
DAYS
00
HRS
00
MIN
00
SEC
Egis Egis E-Series 350a Battery Switch Off/On #2403 $45.38 $54.45
Download LiteratureEgis 2403 Battery AccessoriesE-Series 350A Battery Switch Off/OnSealed Against Dust & Water Intrusion - To ensure reliable circuit protection for the life of the electrical system installation.Ignition Protected - Safe for installation in closed compartments with potential explosive gases.Serrated Flange Lock Nuts - Improves resistance to cable terminal loosening in high-vibration environments.Flexible Mounting Options - Allow for multiple mounting configurations and a variety of installation types.Harsh Environment Design - With stainless steel hardware, serrated flange nuts, and high-temperature materials.Specifications: Maximum Voltage (Single Circuit): 48 Vdc Maximum Voltage (Selector / Dual Circuit): 32 Vdc Stud Size And Thread: 3/8”-16 Terminal Stud Torque: 140 in-lbs (15.8 N-m) Ring Terminal Size Acceptance: 3/8” (M10) Mounting Holes: #1/4" (M6) Screw Live Switching Rating: 25 Amps Ignition Protection Rating: SAE J1171 / ISO 8846 Bulkhead / Panel - Mounting Hole Size: 3-5/8" Diameter Cable Size to Meet Rating: 4/0 AWG Normalized SKU: 2403UPC Code: 850067590569Egis 2403 Literature Download Quick Reference Guide

Frequently Asked Questions

First Choice Marine is an online marine retailer carrying a diverse line of marine parts and accessories and related items from industry-respected and demanded manufacturers and suppliers. Through our diverse distributor network, we are able to access over 150,000 items, including our current site inventory, new products being added, and special order items. If you need it on your boat... we are your one-stop shop!

Yes, we offer FREE Shipping on most orders over $149 to US-48*.

Each product displays a shipping status message, just above the item price. Below is the meaning for each of these codes.

  • Qualifies for Free Shipping: This item qualifies for free shipping when the order is $149+
  • Qualifies for Free Ground Shipping: This item qualifies for free ground shipping when the order is $149+.
  • Oversized - Not Qualified for Free Shipping: This item is too large/heavy to qualify for free shipping
  • Hazardous Item - Not Qualified for Free Shipping: This item is hazardous and does not qualify for free shipping
  • Truck Freight - Not Qualified for Free Shipping: This item has to be shipped via truck freight. Please contact us for a quote
  • In-Store Pickup Only: This item can only be picked up in our Grain Valley, MO retail store

Below the price of the item, on the product page, there is a message indicating the availability of the product.

The quantity on hand is updated as inventory events happen and matches what we have available. If you have urgent needs and we are close to what you need, contact us, and we can confirm stock.

We offer a hassle-free return policy. If you're not completely satisfied with your purchase, you can return it within 30 days for a full refund or exchange.

If you need to return an item, please follow the guidelines here so we can process a prompt refund and assist you in finding the correct item.

Free Shipping

On most orders $149+ to the continental 48 US states.

Secure Shopping

Fast, secure checkout with a variety of payment methods.

Shop with confidence

25+ years serving the marine industry.

Support center

Need help? Contact us via live chat, phone, or email.