75900 Double Pole Series - DPST Double Pole Metal Body Battery Disconnect Switches

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Double-pole master disconnect switches. Will disconnect the battery and the alternator or generator field circuit.

Available Attributes
(See Specifications tab for exact part number details)

Voltage: 6-36 Vdc
Electrical Ratings*:
     Large Studs:
     Small Studs:

1000 A Intermittent, 125 A Continuous* (15 seconds on, 5 minutes off)
20 A Continuous
Number of Positions: 2
Positions:

Off-On

Circuitry: Double-Pole
Terminals: Two 3/8"-24 and two 10-32 Studs
Case: Plated Steel
Contacts: Silver or Brass
Actuator: Lever or Hencol Lock
*unless noted differently below

Access specifications, certifications, check availability and order parts below

Catalog #Package TypeDescriptionDetailsRatingTerminalsActuatorCaseInstallationMax voltage ratingMax total continuous currentInrush rating (2 seconds)Terminal sizeTemperature rangeContactsMounting stemStockCompare
75903BulkBattery Disconnect Switch 125A 36V DPSTDouble Pole - Two Positions: Off-On6-36 Vdc; Large studs 125A continuous - 1000A intermittent 15 sec. On 5 min. Off; Small studs 20A continuoustwo 3/8 copper studs
two 10-32 studs
Chrome LeverPlated Steel3/4in Through hole36V125A1000A x 15 sec.-40°C to +85°CCopperbrass 3/4 - 16 thread 23/32 long fits panel through 3/16 thickCheck
75904BulkBattery Disconnect Switch 175A 36V DPSTDouble Pole - Two Positions: Off-On6-36 Vdc; Large studs 175A continuous - 1000A intermittent 15 sec. On 5 min. Off; Small studs 20A continuoustwo 3/8 copper studs
two 10-32 studs
Chrome LeverPlated Steel3/4in Through hole36V175A1000A x 15 sec.3/8/24Silverbrass 3/4 - 16 thread 23/32 long fits panel through 3/16 thickCheck
75904-01BulkBattery Disconnect Switch 125A 36V DPST Weather ResistantDouble Pole - Two Positions: Off-On6-36 Vdc; Large studs 125A continuous - 1000A intermittent 15 sec. On 5 min. Off; Small studs 20A continuoustwo 3/8 copper studs
two 10-32 studs
Chrome LeverPlated Steel
Indexing and alignment pin
3/4in Through hole36V125A1000A x 15 sec.-40°C to +85°CSilver Plated Copperbrass 3/4 - 16 thread 17/32 long fits panel through 1/4 thickCheck
75904-02BulkBattery Disconnect Switch 175A 36V DPSTDouble Pole - Two Positions: Off-On6-36 Vdc; Large studs 175A continuous - 1000A intermittent 15 sec. On 5 min. Off; Small studs 20A continuoustwo 3/8 copper studs
two 10-32 studs
Hencol LockPlated Steel3/4in Through hole36V175A1000A x 15 sec.3/8/24Silverbrass 3/4 - 16 thread 17/32 long fits panel through 1/4 thickCheck
75907BulkBattery Disconnect Switch 300A 36V DPSTDouble Pole Off-On - Disconnects battery and field circuits6-36 Vdc; Large studs-2000A intermittent 30 sec. On 3 min. Off; 300A continuous. Small studs-20A continuoustwo 1/2-20 copper studs
two 10-32 studs
LeverPlated Steel3/4in Through hole36V300A2000A x 30 sec.-40°C to +85°CCopper3/4 - 16 thread fits panel through 1/4 thickCheck
75912BulkBattery Disconnect Switch 125A 36V DPSTDouble Pole - Two Positions: Off-On6-36 Vdc; Large studs 125A continuous - 1000A intermittent 15 sec. On 5 min. Off; Small studs 20A continuousfour 3/8-24 studsLeverPlated Steel3/4in Through hole36V125A750A x 15 sec.-40°C to +85°CSilver Plated Copperbrass 3/4 - 16 thread 17/32 long fits panel through 1/4 thickCheck