Newsletter

Emerson Edco PC642C-030 Surge Protector

PC642C-030 150ma 30V 150ma Surge Protector.
Manufacturer part number: PC642C-030
GTIN: 630898004066
Availability: In stock

Edco PC642C-030 30V 2-Pair Data/Signal Line Protection.

PC642C-030 30V 2-Pair Data/Signal Line Protection.

The Emerson Edco PC642 Series surge suppressor is a dual-pair (4-wire) data line protection module implementing three-stage hybrid technology. This module addresses overvoltage transients with gas tubes and silicon avalanche components. In addition, sneak and fault currents are mitigated with resettable fuses (PTCs). The PTCs increase resistance several orders of magnitude when overcurrents exceed safe levels. A normal state resumes when overcurrents are removed. The ability to self-restore in this manner significantly increases suppressor performance and survivability.

The PC642 card edge module is gold-plated, double-sided and is designed to mate with the PCB1B gold-plated female terminal connector. When snapped together, the data circuits "pass thru" the protector in a serial fashion from the four "Field Side" terminals to the four "Electronics Side" terminals. Terminals 1 or 10 of the PCB1B must be attached to Building Approved Ground per EDCO Technical Bulletin #2015.

PC642 PDF

Customers who bought this item also bought

Emerson Edco PCB1B-WKEY Surge Protector Base

PCB1B-WKEY Base Connector for EDCO inline Plug-In Modules.
$15.60

Emerson Edco TER-043 24VAC Surge Protector

TER-043 1A Surge Protector for 24 Volt AC Systems.
$20.22

Emerson Edco PC642C-008 Surge Protector

PC642C-008 150ma Surge Protector.
$57.06

Emerson Edco PHC-043 24VAC Bell Strobe Horn Surge Protector

PHC-043 5A 43V 24V AC Bell Strobe Horn Surge Protector.
$61.47

Emerson Edco HDE Surge Protector

HDE 150mA Digital Extension 66 Block Telephone Surge Protector.
$16.28

Emerson Edco PC642C-008LC Surge Protector

PC642C-008LC 150ma Low Capacitance RS422, RS485 Surge Protector.
$68.74

Emerson Edco SS64-036-2 4-20mA Surge Protector Current Loop Signal Pair

SS64-036-2 inline 1/2 stainless steel Pipe Nipple and Cap Signal Pair 36V Current Loop 4-20mA Surge Protector.
$85.10

Emerson Edco PC642C-036 Surge Protector

PC642C-036 150ma 36V Surge Protector.
$57.06