Battery Doctor 3G-OTH-497585 — Technical Specifications

Name: Battery Doctor 3G-OTH-497585 BATTERY DOCTOR Battery Disconnect Switch: Top Post Rotary, Top Post, Negative, 12V, 500 A, Zinc (MPN 20308). Key specifications — Polarity: Negative; Maximum Voltage: 12V; Maximum Surge Current: 500 A; Contact Material: Zinc; Brand: BATTERY DOCTOR.
Brand: Battery Doctor

The BATTERY DOCTOR Battery Disconnect Switch is a top-post rotary disconnect switch with a negative polarity, rated for 12V and a maximum surge current of 500 A, featuring zinc contacts. This switch provides a reliable method to isolate battery power for maintenance or safety, sourced and supported by 3G Electric across 14 industrial departments.

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Technical Specifications

Parameter	Value
Type	Top Post, Negative, 12V, 500 A, Zinc
Brand	BATTERY DOCTOR
Polarity	Negative
Maximum Voltage	12V
Contact Material	Zinc
Maximum Surge Current	500 A
Manufacturer Part Number	20308