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

BATTERY SWITCH / BATTERY DISCONNECT SWITCH / MANUAL POWER ISOLATION

ASW-A6004 300A ON-OFF Battery Disconnect Switch

DAIERTEK ASW-A6004 is a single-circuit battery disconnect switch with ON-OFF operation and 2 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 48 V DC. A locking key provides the operating interface for single-circuit battery isolation. 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

48 V DC max

Operating Voltage

ON-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 48 V DC.
02 Dedicated circuit operation
A locking key provides the operating interface for single-circuit battery isolation.
03 M10 cable connections and rear access
2 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. The locking key controls access to operation.

Specifications

Model	ASW-A6004
Product Type	Locking-key single-circuit ON-OFF switch
Continuous Current	300 A
Intermittent Current	500 A for 5 minutes
Cranking Current	900 A for 30 seconds
Maximum Operating Voltage	48 V DC
Switching Function	ON-OFF
Terminal Configuration	2 terminals
Terminal Studs	2 x M10
Rear Terminal Cover	Insulating cover
Cable Entry	Cable-routing openings

Typical battery-switch applications

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

Automotive Auxiliary Battery Circuits

Manual isolation for accessory or auxiliary battery feeds for service and storage.

RV, Camper and Utility Vehicle Systems

A disconnect point for low-voltage DC systems, installed with suitable cable sizing and circuit protection.

Equipment Service Disconnects

Battery isolation during maintenance, storage or transport when installed in an accessible, protected location.

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-switch 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 DAIERTEK battery-switch configurations are shown for selection reference.

Technical information for ASW-A6004

Contact DAIERTEK for available dimensional drawings, terminal information, operating-life data and packaging options for ASW-A6004. Qualified projects may request model marking, logo, control or label treatment, mounting accessories and packaging, subject to technical review and order requirements.

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