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FA 15 or FA 30 For Fire Systems

Isolated Loop Circuit Protector

Fire Alarm / FA15 and FA30

ILDCP Series Models: These are UL listed 497B in-line series screw terminal multi-stage hybrid devices. These
units are designed not only to protect equipment but also reduce the
incidence of false alarms due to its close clamping ability at
high-induced voltages. There is a ground lug provided. Only use if you have a common ground i.e. single ground for entire system to prevent ground loops.

FA-30: 30 Volts DC to be used on the initiating circuits and addressable loops operating at 24V DC that are drawing less than 1 amp.* For notification appliance circuits that draw up to 3 amps add NC after the part number.

Specifications/Operating:

Maximum Operating Voltage:

12 Volts / 24 Volts

Typical Leakage Current:

< 5u Amps

Maximum Data Rate:

22 Kbs

Operation Temperature:

- 40 - + 85 C

Connection:

Dual Terminal Blocks

Lines Protected:

One Pair

Installation Configuration:

In-Line Series

Specifications – Electronic:

Maximum Surge Current (8x20us):

10,000 Amps Per line

Maximum Surge Voltage (1.2x50us):

6,000 Volts

Capacitance:

<250 pf

Clamping Voltage:

15 Volts / 30 Volts

Clamping Response Time:

<5 Nanoseconds

Voltage:

Voltage sensitive

Power Dissipation:

60,000,000 VA

UL497 B

E158611

Pass Voltage (ANSI/IEEE B3 Impulse):

19 Volts Peak / 31Volts Peak

First Stage Power Dissipation (8x20us):

10,000 Amps

Dimension:

Depth: 1" Width: 2" Length: 1 ½"

Tabs: ½" each

E-Clips surge suppressors have a Lifetime Product Warranty. Please see warranty statement for complete product warranty information.