Lowell SEQ-8 Specifications

Heard Everywhere Since 1947

Model No.

SEQ-8

Low Voltage Sequencer

Compact low voltage 8-step sequencer combines with low
voltage remote power controls and switches to provide time­delayed activation and deactivation of AC powered equipment
on site or in a remote location. Sequence delay is screwdriver
adjustable with .5-10 seconds between steps. Sequencing is initiated
by an external remote switch (order separately).

Spec No. 1603 | Rev. 04.14.16 | pg. 1/3

Features

• Eight delayed closure circuits activate in sequential order and
deactivate in reverse order.

• Slide switch allows selection of single or multiple switch
modes.

• Sequencing is initiated by a single remotely located SPST main­tined contact closure switch or multiple SPST normally open mo­mentary closure switches (order separately).

• LED indicators provide visual status of each control circuit as well
as power verification.

• Includes auxiliary 24VDC, 300mA (max) output for remote indica­tors.

• Steel chassis with black finish measures 10"L x 3.281"W x 1.687"H.
Includes mounting holes and operational diagram.

• UL Listed power supply with input 100-240VAC, output 24VDC,
500mA, 6 ft. cord and four plug adaptors — NEMA 1-15 for North
America (factory installed) Schuko CEE 7/16 for central Europe,
BS1362 for the U.K., AS3112 for Australia/New Zealand.

• Made in U.S.A. with domestic and imported components

A&E Specifications

The device for sequentially activating equipment connected to remote
power controls shall be Lowell Model No. SEQ-8, which shall feature bar­rier strip terminals for connection to remote power control Model No. RPC­________. Contacts shall also be available for connecting remote
switches (required) for activation.

[ Applications with multiple switch actuation shall use momentary wall
switch Model No. _____ or momentary rack panel switch Model No.
______. Applications with single switch actuation shall use maintained
wall switch Model No. ___ or maintained rack panel switch Model No.
_____. ]

Model Number Summary

Model Description Control Circuit Delay Power Actuation Switch-SPST** Power Controls

Outputs* (barrier strip) (between steps) Requirement (order separately) (order separately)

SEQ-8 Sequencer, low voltage 8 circuits + (1) 24VDC out 0.5-10 sec. 117VAC, 60Hz, 12W Single (maintained), multiple (momentary) RPC Series

* Each circuit controls up to ten RPC Series remote power controls (order separately)
** External switches (maintained or momentary) are required (order separately)

NOTE: Model No. SEQ-8 was formerly known as no. SCS-8

Lowell makes every effort to provide accurate information while reserving the right to change specifications and/or improve manufacturing methods without notification.
©2016 Lowell Manufacturing Company, 100 Integram Dr., Pacific MO 63069 | tel. [phone] | www.lowellmfg.com

Spec No. 1603 | Rev. 04.14.16 | pg. 1/3

Heard Everywhere Since 1947

System Accessories (order separately)

Remote Power Controls- ETL Listed

RPC-15 Power Control 15A 1 duplex 7.5 x 3.25 x 1.75 6 ft cd
RPC-20-CD Power Control 20A 1 duplex 7.5 x 3.25 x 2.75 6 ft cd
RPC-30-SHW Power Control 30A 1 twistlock 7.5 x 3.25 x 2.75 6 ft conduit
RPC-20-SCD Power Control 20A 1 duplex 7.5 x 3.25 x 2.75 surge suppression 6 ft cd

Remote Switches - Maintained Closure (single switch use) - keylock also available

RPSW-P Switch SPST rocker switch with 1 LED maintained 1 gang wall plate
RPSB-R Switch SPST rocker switch with 1 LED maintained 1U rack panel

Remote Switches - Momentary Closure (multiple switch use) - keylock also available

RPSW-MP Switch SPST rocker switch with 1 LED momentary 1 gang wall plate
RPSW2-MP Switch SPST rocker switch with 2 LED momentary 1 ga wall plate
RPSB-MR Switch SPST rocker switch with 1 LED momentary 1U rack panel
RPSB2-MR Switch SPST rocker switch with 2 LED momentary 1U rack panel

Typical Wiring — Single Switch "MAINTAINED Contact" Connections

Maximum distance between switches, RPC units and SEQ-8: 22 ga –6,600 ft. or 1.25 miles; 18 ga –17,160 ft. or 3.25 miles

Lowell makes every effort to provide accurate information while reserving the right to change specifications and/or improve manufacturing methods without notification.
©2016 Lowell Manufacturing Company, 100 Integram Dr., Pacific MO 63069 | tel. [phone] | www.lowellmfg.com