bus-bar — Manual Battery Switches — 275 A Rated Current, 300 A Peak Current, M10 Connection Thread

BATTERY DISCONNECT SWITCH / BATTERY MASTER SWITCH / VEHICLE BATTERY CONTROL

ASW-A6008 300A Battery Selector Switch

DAIERTEK ASW-A6008 is a battery selector switch with 1 / 2 / OFF operation and 3 M10 terminal studs. It is rated for 300 A continuous current, 500 A intermittent current for 5 minutes and 900 A cranking current for 30 seconds, at a maximum operating voltage of 32 V DC. The selector feeds the common load from battery 1 or battery 2. OFF isolates the load; there is no BOTH position. The red housing provides a compact battery-control interface for automotive aftermarket distributors and vehicle auxiliary-power installations.

300 A

Continuous Current

900 A / 30 sec

Cranking Current

32 V DC max

Operating Voltage

1 / 2 / OFF

Function

Product documentation

Product Details

01 Defined continuous and starting ratings
The continuous rating is 300 A. Intermittent capacity is 500 A for 5 minutes, and cranking capacity is 900 A for 30 seconds. Maximum operating voltage is 32 V DC.
02 Dedicated circuit operation
The selector feeds the common load from battery 1 or battery 2. OFF isolates the load; there is no BOTH position.
03 M10 cable connections and rear access
3 M10 studs accept matching cable ring terminals. A rear insulating cover separates the terminal area from surrounding components, while cable-entry openings support routing into the installation.

Specifications

Model	ASW-A6008
Product Type	Rotary Battery Selector Switch
Contact and Stud Material	Copper
Body Colour	Red
Supplied Fasteners	4 self-tapping screws
Packaging	Individual kraft box
Continuous Current	300 A
Intermittent Current	500 A for 5 minutes
Cranking Current	900 A for 30 seconds
Maximum Operating Voltage	32 V DC
Switching Function	1 / 2 / OFF
Terminal Configuration	3 terminals
Terminal Studs	3 x M10
Rear Terminal Cover	Insulating cover
Cable Entry	Cable-routing openings
Battery Combine	No

Applications for ASW-A6008

Bus Bars — 250 A Continuous at 12 V DC, 48 V DC Maximum voltage, 4x M8 Studs per bus bar

Dual Battery Accessory Systems

Manual selection between two battery feeds for the common accessory load.

RV and Vehicle Auxiliary Power

A local battery-control point in compatible auxiliary-power layouts.

Vehicle Equipment Integration

A dedicated selector interface for the corresponding battery wiring arrangement.

Aftermarket and Private-Label Programs

A repeatable product platform for distributors and qualified OEM projects.

Install with cable sizes, ring terminals and circuit protection appropriate to the connected load. Short-duration current ratings describe carrying capacity; they do not establish short-circuit protection or permission to disconnect a running engine.

Related battery control products

Product	Product type	Selection relevance
ASW-A701	275A ON-OFF battery switch	Two M10 copper studs; rotary single-circuit control.
ASW-A701S	275A battery selector	Three M8 brass studs; 1 / 2 / BOTH / OFF selection.
ASW-A705 Series	Compact panel-mount ON-OFF switches	50 A, 100 A, 200 A and 300 A choices.
ASW-A720	600A ON-OFF battery switch	Two M12 studs; larger high-current connection interface.

Alternative manual disconnect, selector and dual-battery control products.

Technical information for ASW-A6008

Request dimensional drawings, terminal details and installation information for ASW-A6008. Logo marking and packaging options are available for wholesale and OEM programs.

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