Cole Hersee TR Series Manual Battery Disconnect Switches

Cole Hersee TR Series Manual Battery Disconnect Switches

Brand: Cole Hersee Co.
Origin: USA


Cuts all battery power from vehicle electrical systems with applications needing switching of two circuits, or both positive and negative. 500A continuous current rating for each of the two circuits (using 2 x 4/0 input and 2 x 4/0 output cables).

Can be used to switch two vehicle voltage circuits simultaneously (24V and 12V). Disconnect a battery or multiple batteries, in either the positive or the negative line.

Features and Benefits

  • Ingress protection to IP67 and IP69K means that the switch can be mounted in exposed locations on the vehicle.
  • Drop-in replacement for competitive Master Disconnect Switches, with higher vibration and shock capabilities.
  • Direct lockout/tagout capability in On or Off position, with padlock or hasp

Cole Hersee TR Series – Manual Battery Disconnect Switches Specifications

Max Operating Voltage48V DC
Cranking Rating (30 sec)2250A per circuit, with 2 x 4/0 input and 2 x 4/0 output cables
1750A per circuit, with 1 x 4/0 input and 1 x 4/0 output cables
Inrush Rating (1 sec)3000A per circuit with 2 x 4/0 + 1 x 2 AWG
Terminal Stud SizeM12 x 25mm
Humidity0 – 95% RH
Operating Temperature-50° to 85°C, DC-Rated to 105°C
Ingress RatingIP67 / 69K
Shock30G
Vibration8G
Recommended Mounting Torque15 N-m (20Nm Max)

Cole Hersee TR Series – Manual Battery Disconnect Switches Specification Sheet

Cole Hersee TR Series – Manual Battery Disconnect Switches Specification Sheet

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