Specification

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Energy Controls

Project:

Location:

Product Type:

Contact/Phone:

Model #:

GM40AVE

40 Amp Auto-Voltage

General Purpose Time Switch

Grässlin’s GM40 Auto-Voltage Series 40 Amp Electronic Time Switch

is a universal electronic control, which automatically detects the input

voltage without the use of a DIP switch or selector pins. The time switch

automatically selects any voltage between 120 VAC and 277 VAC. This

time switch controls high amperage loads for lighting, HVACR, pumps,

motors, fan controls, access controls, agricultural facilities, and general

purpose electrical circuits. The mechanism is mounted in a compact UL

Type 3R outdoor enclosure and features a DPDT Switching

Conguration standard.

Features

• 40 Amp rating

• Power and status LED indicators

• 24-Hour or 7-Day applications

• 3 preset adjustable block programs

• Auto-Voltage selection 120 VAC through 277 VAC

• DPDT Switching Conguration standard (2 N.O. and 2 N.C. Contacts)

• 20 setpoint programs

• Easy-to-follow menu driven programming

• Temporary manual override with load status indication

• Battery backup

Ratings

Enclosure Dimensions: 8.88" H X 6.61" W X 3" D

Supply Voltage: 120-208/240 or 277 VAC

Switch Rating:

N.O. Contacts: 40A, Resistive 120-277 VAC

1 HP (16FLA, 90LRA), 120 VAC

2 HP (12FLA, 52LRA), 208-277 VAC

30A, Ballast, 120 VAC

20A, Ballast, 277 VAC

15A, Tungsten, 120 VAC

N.C. Contacts: 30 Amp Resistive, 120-277 VAC

1 HP (12FLA, 30LRA), 120 VAC

2 HP (10FLA, 30LRA), 240 VAC

2A, Tungsten, 120 VAC

10A, Ballast, 277 VAC

Wiring Connections: Screw box lug terminals

Operating Temperature: -40ºF to 131ºF (-40ºC to 55ºC)

Operating Humidity: 0 to 95% RH, non-condensing

Electrical Life: 50,000 Operations at Full Load

Switch Conguration: DPDT (2 N.O. and 2 N.C. Contacts)

Shipping Weight: 3 lbs.

Warranty: Limited 1 year

GM40AVE

Electronic Time Switch

HVACR

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Summary of content (2 pages)

PAGE 1
GM40AVE Electronic Time Switch Project: Location: GM40AVE 40 Amp Auto-Voltage General Purpose Time Switch Product Type: Contact/Phone: Model #: Grässlin’s GM40 Auto-Voltage Series 40 Amp Electronic Time Switch is a universal electronic control, which automatically detects the input voltage without the use of a DIP switch or selector pins. The time switch automatically selects any voltage between 120 VAC and 277 VAC.
PAGE 2
GM40AVE Model Voltage GM40AVE 120-208/240, or 277 VAC Output Timing Battery Backup 40A DPDT 24-Hour or 7-Day (Minimum of 1-Minute timing intervals) Yes Specification Furnish and install a Grässlin GM40AVE Auto-Voltage 24-Hour/7-Day electronic time switch with digital display. Input voltage shall be 120-208/240 or 277 VAC that the unit automatically detects and selects. All units shall incorporate DPDT contacts that shall be rated at 40A, 2 HP @ 277 VAC.