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TDAB & TDAF Timers

Automatic Reset and Infinite-Resolution Clutch. The TDAB abd TDAF series timers are rugged, high precision time delay timers. They feature automatic reset and an infinite-resolution clutch. The TDAF is designed for panel mounting. The TDAB is designed for back or surface mounting; an enclosure is available. On both units, wiring connections are made on the screw type terminal block. Both have an isolated single pole, double throw load switch. As an option, a reverse clutch is available.

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CSF & SF Timers

Automatic Reset Surface Mount.
These standard time delay timers are designed for remote surface mounting where infrequent adjustment of the time delay setting is anticipated. The SF timers are in the 6-, 15-, and 30-second ranges and use a clutch motor. The CSF timers operate in the range of one minute and above and use an external clutch to provide fast reset. Both units feature automatic reset upon removal of power, and an isolated single pole, double throw load switch. The CSF also features a motor control switch to protect the motor at the end of the time cycle. Units are available with two SPDT load switches on special order. The CSF series may be specified with a reverse clutch.

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H & CH Timers

Automatic Reset Panel Mount.
The H and CH series are standard time delay timers designed for panel mounting. The H timers cover the 15-and 30-second time ranges and have a clutch motor. The CH timers are available in 1-,3-,5-, and 30-minute time ranges and feature an exernal clutch to enable fast reset. It also features a motor control switch to protect the motor at the end of the time cycle. The CH is available in longer time ranges on special order. Both units provide automatic reset upon removal of power and have an isolated single pole, double throw load switch.

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TD Series Timers

Automatic Reset Surface Mount.
The TD series timers are standard delay units in a round housing featuring a round dial for both set time progress indication. They are designed for panel mounting and contain their own brackets for easy installation in the panel. The timers utilize a clutch-type motor as the timing element. All units feature automatic reset upon removal of power and n isolated single pole, double throw load switch. The housing is dust-and-moister resistant and features screw type terminals for electrical connections.

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90 Series Timers

Automatic Reset Panel Mount.
The 90 series timer is a basic time delay timer designed for remote surface mounting where infrequent adjustment of the time delay is anticipated. It features automatic reset upon removal of power and an isolated single pole, double throw switch.

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DP11 Series Timers

Automatic Reset Panel Mount.
The DP series are basic time delay timers designed for panel mounting. Each unit has an attractive black square dial with a selector knob for setting the time delay and an indicator inside the knob that shows progress. DP timers feature automatic reset upon removal of power and an isolated single pole, double throw load switch. A clutch motor is used as the timing element.

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DA11 & DA21 Series Timers

Automatic Reset Surface Mount.
The DA series timers are basic time delay units designed for surface mounting. The DA11 features a knob for setting the time delay, while the DA21 has a locking nut. A clutch motor is used as the timing element in all units, and automatic reset upon removal of power is standard. The load switch is an isolated single pole, double throw switch.

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AB52 Series Timers

Basic, Low Cost Interval Timer.
The AB52 series of timers are basic interval timers requiring the interval to be reset manually at the beginning of each cycle. The timer features an external friction which provides low setting-torque and enables the setting to be changed during the cycle without damage. The load switch is an isolated single pole, double throw on the standard unit, however, the AB52 is available with a double pole, double throw on special order. Standard shaft rotation is clockwise when timing. Timing can also be started by rotating the shaft in either direction. Knobs and dials are available as separate items.

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PAB & PAF Series Timers

High Precision, Surface and Front Panel Mount, Fully Automatic and Boxed.
The PAB AND PAF series timers are rugged, high precision, hard wired interval timers, featuring automatic reset and an infinite resolution clutch. Both units feature an internal holding circuit allowing the use of a momentary start button and, if desired, an emergency stop switch. Both have an isolated single pole, double throw load switch. The PAB is in a housing designed for surface mounting while the PAF is panel mounted.

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P Series Timers

High Precision, Surface Mount, 3 Wire Cord & Receptacle, Boxed.
P series timers are highly portable, high precision interval timers fitted with standard 3 -wire power cord and load receptacles. They feature automatic reset, infinite resolution clutch, and either local or remote momentary start. The unit is housed in a sturdy metal case designed for surface mounting. A toggle switch is provided to enable the load to be powered continuously. Both this switch and the load switch are factory wired to input power providing 120 volts AC to the load receptacle.

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MPB & LPB Series Timers

Automatic Reset Panel Mount.
The MPB & LPB Series are automatic reset, push-button operated interval timers. The MPB features an attractive bezel framed dial with time selector ring and start button combined into a single assembly. The LPB is a panel mount type. Time interval indication is viewed by a moving white pointer located within the selector ring.

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SAR & SARF Series Timers

Automatic Reset Panel Mount.
Standard 3-wire line (power) cord and load receptacles give the SAR high precision interval timer complete portability. Additionally, it is housed in a sturdy metal case designed for surface mounting. The more conventional SARF is designed for panel mounting with electrical connections to a screw type terminal block (making it non-portable). Both units feature a pilot light and added convenience of an audible signal at the end of the timing cycle. Start/Stop control is through a toggle switch on the face of either unit. Load output is 120VAC and both normally closed contacts are available at the output receptacles (SAR) or at the terminal block (SARF).

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RC Series Timers

High Reliability, Easy Adjustability, Positive Single Cycle Action.
These cam timers are designed to accept a pulse from an outside source and complete exactly one revolutin following the pulse. A patented solenoid cam-and-motor-control-switch combination provides the single cycle action. The RC series features from 1 to 20 load cams and switches. All units feature a heavy duty synchronous motor mechanically connected to the cam shaft through a unique gear and rack arrangement which allows 50 different speeds from each of the 12 available motor speeds. The adjustable split cams are calibrated in percentage for quick, accurate adjustment. All units are desinged for base mounting and RC units with 8 or more independent load switches are supplied with a heavy gauge aluminum base for added strength. Certain combinations of multiple switches and fast time cycles may require a special high torque motor.

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CM Programmable Timers

High Reliability, Easy Adjustability, Positive Single Cycle Action.
These recycling timers repeat a continuous, adjustable on/off electrical cycle. They feature a heavy duty, synchronous motor mechanically connected to the camshaft through a unique gear and rack arrangement which allows 50 different speeds from each of the 12 available motor speeds. All load switches are single pole, double throw. The CM model features a single switch and is designed for base mounting.

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MC & MCE Programmable Timers

High Reliability, Easy Adjustability, Positive Single Cycle Action.
These recycling timers repeat a continuous, adjustable on/off electrical cycle. They feature a heavy duty, synchronous motor mechanically connected to the camshaft through a unique gear and rack arrangement which allows 50 different speeds from each of the 12 available motor speeds. All load switches are single pole, double throw. The MC series is available with 2 to 20 cams and switches. The MCE offers the same features as the MC plus a shaft extension on the bracket end. The adjustable split cams are calibrated in percentage for quick, accurate adjustment. All units are designed for base mounting and units with 9 or more switches are supplied with a heavy gauge aluminum base for added strength. Certain combinations of multiple switches and fast time cycles may require a special high torque motor.

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C-2, C-5 & C-25 Series Timers

Standard Precision, Manual Reset Function, Panel Mount.
The C2 and C25 elapse time indicators feature a five-digit readout with no reset capabilities, making them virtually tamper proof. Both are completely enclosed in a moisture-and-dust-resistant housing designed for panel mounting. The C2 has a round bezel and the C25 has a square bezel.
The C5 offers a reset feature. Reset is accomplished through a reset wheel that protrudes through the dial. This unit also is enclosed in a moisture-and-dust-resistant housing. It has a square bezel similar to the C25.

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C-6W Series Timers

Basic DC Power, Solenoid Wound, Panel Mount.
These rugged DC-powered elapsed time indicators feature a five digit readout with a maximum of 9999.9 hours and are completely sealed in a glass-and-metal housing. They are powered by a rugged, pulse-wound clock mechanism that requires a power pulse approximately every 30 seconds when the unit is energized. Units will operate at any voltage from 8 to 50 VDC. Mounting is by four mounting screws on the square bezel C6 unit or by a back braket on the round bezel C6W. Wiring to both units is through 1/4 inch quick disconnect terminals.

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ED Series Timers

High Precision, Dust & Moisture Resistant, Panel Mount.
This series of running time meters feature a five-digit readout and are completely enclosed in a glass-and-metal housing. There is no reset feature, making the unit virtually tamper proof. The ED series is the commercial version which, although not hermetically sealed, provides dust and moisture resistance. It is available with either glass-fused solder terminals, or 11ΒΌ inch leads.

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7010 Series Timers

EF and EG Timers

Tamper proof basic running time meter.
These series of running time meters feature a six-digit readout with no reset capabilities, making them virtually tamper proof. The EG series, a basic timer without housing or bezel, is designed for mounting behind a panel while the EF series is provided with its own bezel. The EF13 has a round bezel while the EF27 has a square bezel. The EG series and the EF13 units are provided with an indicator to show the unit is operating. The synchronous motor provides accuracy equal to that of the power line frequency

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Gear Rack Chart

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