Littelfuse, Inc. FlexMod Dual Output VSRT 48541

Description
The FlexMod Electronic Voltage Sensing Relay & Timer monitors both battery voltage and ignition status, shutting down non-critical loads when the cutoff voltage is reached, or at the set time after the ignition is turned off. It is a timer and voltage sensor in one easy-to-connect unit.Ideal for use in emergency vehicles, the unit senses both voltage and time after the vehicle engine is turned off. If either the cutoff voltage or time limit is reached, the Voltage Sensing Relay & Timer FlexMod will shut down the auxiliary loads. The dual technology provides double protection. Compact (4 x 3 x 1”) unit can mount anywhere on vehicle and is sealed to IP67 waterproof, dustproof, and vibration-proof ratings Preserves starting power to limit downtime and jumpstarts due to dead batteries Simultaneous voltage and time monitoring stops battery from draining before timer has run out 10A rating means it can handle many loads directly or drive a relay or solenoid for higher amperage Unit is autoranging, sensing and operating in 12V or 24V systems
Description
The FlexMod Electronic Voltage Sensing Relay & Timer monitors both battery voltage and ignition status, shutting down non-critical loads when the cutoff voltage is reached, or at the set time after the ignition is turned off. It is a timer and voltage sensor in one easy-to-connect unit.Ideal for use in emergency vehicles, the unit senses both voltage and time after the vehicle engine is turned off. If either the cutoff voltage or time limit is reached, the Voltage Sensing Relay & Timer FlexMod will shut down the auxiliary loads. The dual technology provides double protection. Compact (4 x 3 x 1”) unit can mount anywhere on vehicle and is sealed to IP67 waterproof, dustproof, and vibration-proof ratings Preserves starting power to limit downtime and jumpstarts due to dead batteries Simultaneous voltage and time monitoring stops battery from draining before timer has run out 10A rating means it can handle many loads directly or drive a relay or solenoid for higher amperage Unit is autoranging, sensing and operating in 12V or 24V systems
Datasheet
Datasheet Summary
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The FlexMod Electronic Voltage Sensing Relay & Timer monitors battery voltage and ignition status to shut down non-critical loads when a cutoff voltage is reached or after a set time following ignition off, providing dual protection against battery drain. It auto-ranges for 12V or 24V DC systems, has an IP67 rating, operates from -40°C to +85°C, and draws 1mA standby current. The unit is rated for 10A load current at 85°C and includes overcurrent protection at 15A. Factory-programmed with a 15-minute key-off timer, it measures 4.0" x 2.70" x 1.31" and includes a sealed connector. It is designed for commercial vehicles to preserve starting power and eliminate jump starts.

Datasheet Summary
Powered by GS/AI

The FlexMod Electronic Voltage Sensing Relay & Timer monitors battery voltage and ignition status to shut down non-critical loads when a cutoff voltage is reached or after a set time following ignition off, providing dual protection against battery drain. It auto-ranges for 12V or 24V DC systems, has an IP67 rating, operates from -40°C to +85°C, and draws 1mA standby current. The unit is rated for 10A load current at 85°C and includes overcurrent protection at 15A. Factory-programmed with a 15-minute key-off timer, it measures 4.0" x 2.70" x 1.31" and includes a sealed connector. It is designed for commercial vehicles to preserve starting power and eliminate jump starts.

Suppliers

Company
Product
Description
Supplier Links
FlexMod Dual Output VSRT - 48541 - Littelfuse, Inc.
Rosemont, IL, United States
FlexMod Dual Output VSRT
48541
FlexMod Dual Output VSRT 48541
The FlexMod Electronic Voltage Sensing Relay & Timer monitors both battery voltage and ignition status, shutting down non-critical loads when the cutoff voltage is reached, or at the set time after the ignition is turned off. It is a timer and voltage sensor in one easy-to-connect unit.Ideal for use in emergency vehicles, the unit senses both voltage and time after the vehicle engine is turned off. If either the cutoff voltage or time limit is reached, the Voltage Sensing Relay & Timer FlexMod will shut down the auxiliary loads. The dual technology provides double protection. Compact (4 x 3 x 1”) unit can mount anywhere on vehicle and is sealed to IP67 waterproof, dustproof, and vibration-proof ratings Preserves starting power to limit downtime and jumpstarts due to dead batteries Simultaneous voltage and time monitoring stops battery from draining before timer has run out 10A rating means it can handle many loads directly or drive a relay or solenoid for higher amperage Unit is autoranging, sensing and operating in 12V or 24V systems

The FlexMod Electronic Voltage Sensing Relay & Timer monitors both battery voltage and ignition status, shutting down non-critical loads when the cutoff voltage is reached, or at the set time after the ignition is turned off. It is a timer and voltage sensor in one easy-to-connect unit.Ideal for use in emergency vehicles, the unit senses both voltage and time after the vehicle engine is turned off. If either the cutoff voltage or time limit is reached, the Voltage Sensing Relay & Timer FlexMod will shut down the auxiliary loads. The dual technology provides double protection. Compact (4 x 3 x 1”) unit can mount anywhere on vehicle and is sealed to IP67 waterproof, dustproof, and vibration-proof ratings Preserves starting power to limit downtime and jumpstarts due to dead batteries Simultaneous voltage and time monitoring stops battery from draining before timer has run out 10A rating means it can handle many loads directly or drive a relay or solenoid for higher amperage Unit is autoranging, sensing and operating in 12V or 24V systems

Datasheet
Sheung Wan, Hong Kong
Automotive Relays
48541
Automotive Relays 48541
Automotive Relays VOLTAGE SENSING RELAY TIMER

Automotive Relays VOLTAGE SENSING RELAY TIMER

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Technical Specifications

  Littelfuse, Inc. VAST STOCK CO., LIMITED
Product Category Reed Relays Electromechanical Relays
Product Number 48541 48541
Product Name FlexMod Dual Output VSRT Automotive Relays
Operating Temp -40 to ? F (-40 to ? C)
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