Littelfuse Rotary Switch, 500 A, Screw

  • RS Stock No. 905-8815
  • Mfr. Part No. 880175
  • Manufacturer Littelfuse
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): MX
Product Details

TR Series 500A Master Disconnect Switch, Dual Pole

The TR series master disconnect switch will cut all battery power from vehicle electrical systems for applications needing switching of two circuits or both positive and negative. It is extremely durable with a high continuous current rating of 500 A on each circuit. It is also IP67/IP69K rated allowing it to be mounted in exposed locations.

It has countless possible applications but can even be used to switch two vehicle voltage circuits at the same time (12 V and 24 V). It also has a lock-out/tag-out feature in both the On and Off position and can be secured with a padlock or hasp.

Features and Benefits

Can be used to switch two vehicle voltage circuits simultaneously
Disconnect a battery or multiple batteries, in either the positive or the negative line
High continuous current rating for each of the two circuits
Max operating voltage: 48 V dc
Operating temperature range: -50°C to +85°C (DC rated to +105°C)

Specifications
Attribute Value
Contact Current Rating 500 A
Voltage Rating 48V dc
Depth 85mm
Width 120mm
Dimensions 120 x 85 x 103mm
Mounting Hole Size 8.5 mm
Terminal Type Screw
IP Rating IP67, IP69K
Maximum Operating Temperature +85 °C, +105 °C
Height 103mm
Minimum Operating Temperature -50°C
39 In Global stock for delivery within 4 - 8 working days
Price Each
PHP 4,575.62
(exc. VAT)
PHP 5,124.69
(inc. VAT)
units
Per Unit
1 - 4
PHP4,575.62
5 - 9
PHP4,478.64
10 - 19
PHP4,337.49
20 - 49
PHP4,235.78
50 +
PHP3,978.65
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