Albright SW800

Bus Bar Mounting Product Range Designed for Telecommunication and Power Distribution.

The following contactor is supplied with flat bar style fixed contacts, as opposed to the traditional stud termination. The contactor can be mounted solely to bus bar connections, or tapped magnet frames allow for panel or bracket mounting.

Albright announces a new addition to their range of contactors for use with power supplies: The 800 Ampere SW800.

This compact design has many of the features and options which are to be found in the other products in the range of Albright Power Supply Contactors.

Features:

Continuously rated operating coil.
Silver plated heavy duty busbars.
Silver alloy main contacts.
Auxiliary contacts.
Mounting brackets etc.


Performance Data

Thermal current Rating (100%):		800 Amperes

Overload Currents that can be ruptured
Resistive Load:		1200 Amperes at 60V D.C.

Maximum Recommended Contact
Voltage:		60V D.C.

Typical Voltage Drop across Contacts
per 100 Amperes:		15mV

Mechanical Life:		>1,000,000 operations

Coil Power Dissipation:		13 to 25 Watts

Maximum Pull-in Voltage (coil at 20°C)
Continuously rated type:		66% of the rated voltage

Typical Drop-out Voltage:		10 to 30%

Typical Pull-in Time
Normally Open contacts to close:		70mS

Typical Drop-out time (Normally Open contacts to open)
Without Suppression:		10mS
With Diode Suppression:		80mS
With Diode & Resistor (value dependent):		30mS

Auxiliary Contacts Switching Capabilities
Resistive Load:		5A at 24V D.C.
		2A at 48V D.C.
		0.5A at 240V D.C.