Wednesday, April 28, 2021

Watlow Power Series Controllers

 Watlow SCR Power Controllers from Anderson-Bolds

For a Quote Please use our Watlow Parts Form, HERE!

Watlow has manufactured solid state power controllers for over forty years. Watlow's POWER SERIES™ is a microprocessor-based product that features application flexibility unmatched by any other silicon controlled rectifier (SCR) power and solid state controller on the market today.

Watlow's POWER SERIES solid state controllers include single- and three-phase models from 65 to 250 amperes. Field configurable phase-angle or zero-cross firing improves application flexibility on-site where needed.

50/60Hz independent operation allows utilization almost everywhere in the world without special calibration considerations. Serial communication via Modbus® RTU allows setup and monitoring of load status from a computer station or control room.

On-board semiconductor fusing improves reliability by protecting the SCRs from heater short circuits. Plus, on-board heater bakeout and control diagnostics can help eliminate initial start up problems. All these benefits are in a touch-safe package that can be quickly and easily mounted in a control cabinet.

Watlow's POWER SERIES solid state controllers are UL® listed and C-UL® recognized, ensuring that they meet world safety and operational standards.


Part numbers - Not Fan Cooled

Watlow PC10-N20A-0000

100 AMP, 1 PHASE, 24 TO 120V

Watlow PC10-N20B-0000

100 AMP, 1 PHASE, 200 TO 480V

Watlow PC10-N20C-0000

100 AMP, 1 PHASE, 200 TO 600V


Watlow PC20-N20A-0000

80 AMP, 3 PHASE, 2-LEG, 24 TO 120V

Watlow PC20-N20B-0000

80 AMP, 3 PHASE, 2-LEG, 200 TO 480V

Watlow PC20-N20C-0000

80 AMP, 3 PHASE, 2-LEG, 200 TO 600V

 

Watlow PC30-N20A-0000

65 AMP, 3 PHASE, 3-LEG, 24 TO 120V

Watlow PC30-N20B-0000

65 AMP, 3 PHASE, 3-LEG, 200 TO 480V

Watlow PC30-N20C-0000

65 AMP, 3 PHASE, 3-LEG, 200 TO 600V

 ------

 Watlow PC10-N25A-0000

140 AMP, 1 PHASE, 24 TO 120V

Watlow PC10-N25B-0000

140 AMP, 1 PHASE, 200 TO 480V

Watlow PC10-N25C-0000

140 AMP, 1 PHASE, 200 TO 600V


Watlow PC20-N25A-0000

105 AMP, 3 PHASE, 2-LEG, 24 TO 120V

Watlow PC20-N25B-0000

105 AMP, 3 PHASE, 2-LEG, 200 TO 480V

Watlow PC20-N20C-0000

105 AMP, 3 PHASE, 2-LEG, 200 TO 600V

 

Watlow PC30-N25A-0000

85 AMP, 3 PHASE, 3-LEG, 24 TO 120V

Watlow PC30-N25B-0000

85 AMP, 3 PHASE, 3-LEG, 200 TO 480V

Watlow PC30-N25C-0000

85 AMP, 3 PHASE, 3-LEG, 200 TO 600V

 ---------

 Watlow PC10-N30A-0000

165 AMP, 1 PHASE, 24 TO 120V

Watlow PC10-N30B-0000

165 AMP, 1 PHASE, 200 TO 480V

Watlow PC10-N30C-0000

165 AMP, 1 PHASE, 200 TO 600V


Watlow PC20-N30A-0000

130 AMP, 3 PHASE, 2-LEG, 24 TO 120V

Watlow PC20-N30B-0000

130 AMP, 3 PHASE, 2-LEG, 200 TO 480V

Watlow PC20-N30C-0000

130 AMP, 3 PHASE, 2-LEG, 200 TO 600V

 

Watlow PC30-N30A-0000

105 AMP, 3 PHASE, 3-LEG, 24 TO 120V

Watlow PC30-N30B-0000

105 AMP, 3 PHASE, 3-LEG, 200 TO 480V

Watlow PC30-N30C-0000

105 AMP, 3 PHASE, 3-LEG, 200 TO 600V

 ---------


Watlow PC11-N20A-1000

100 AMP, 1 PHASE, 24 TO 120V

Heater Diagnostics and Communications

Watlow PC11-N20B-1000

100 AMP, 1 PHASE, 200 TO 480V

Heater Diagnostics and Communications 

Watlow PC11-N20C-1000

100 AMP, 1 PHASE, 200 TO 600V

Heater Diagnostics and Communications 


Watlow PC21-N20A-1000

80 AMP, 3 PHASE, 2-LEG, 24 TO 120V

Heater Diagnostics and Communications 

Watlow PC21-N20B-1000

80 AMP, 3 PHASE, 2-LEG, 200 TO 480V

Heater Diagnostics and Communications 

Watlow PC21-N20C-1000

80 AMP, 3 PHASE, 2-LEG, 200 TO 600V

Heater Diagnostics and Communications 

 

Watlow PC31-N20A-1000

65 AMP, 3 PHASE, 3-LEG, 24 TO 120V

Heater Diagnostics and Communications 

Watlow PC31-N20B-1000

65 AMP, 3 PHASE, 3-LEG, 200 TO 480V

Heater Diagnostics and Communications 

Watlow PC31-N20C-1000

65 AMP, 3 PHASE, 3-LEG, 200 TO 600V

Heater Diagnostics and Communications 

 ------

Watlow  PC11-N25A-1000

140 AMP, 1 PHASE, 24 TO 120V

Heater Diagnostics and Communications 

Watlow PC11-N25B-1000

140 AMP, 1 PHASE, 200 TO 480V

Heater Diagnostics and Communications 

Watlow PC11-N25C-1000

140 AMP, 1 PHASE, 200 TO 600V

Heater Diagnostics and Communications 


Watlow PC21-N25A-1000

105 AMP, 3 PHASE, 2-LEG, 24 TO 120V

Heater Diagnostics and Communications 

Watlow PC21-N25B-1000

105 AMP, 3 PHASE, 2-LEG, 200 TO 480V

Heater Diagnostics and Communications 

Watlow PC21-N20C-1000

105 AMP, 3 PHASE, 2-LEG, 200 TO 600V

Heater Diagnostics and Communications 

 

Watlow PC31-N25A-1000

85 AMP, 3 PHASE, 3-LEG, 24 TO 120V

Heater Diagnostics and Communications 

Watlow PC31-N25B-1000

85 AMP, 3 PHASE, 3-LEG, 200 TO 480V

Heater Diagnostics and Communications 

Watlow PC31-N25C-1000

85 AMP, 3 PHASE, 3-LEG, 200 TO 600V

Heater Diagnostics and Communications 

 ---------

Watlow  PC11-N30A-1000

165 AMP, 1 PHASE, 24 TO 120V

Heater Diagnostics and Communications 

Watlow PC11-N30B-1000

165 AMP, 1 PHASE, 200 TO 480V

Heater Diagnostics and Communications 

Watlow PC11-N30C-1000

165 AMP, 1 PHASE, 200 TO 600V

Heater Diagnostics and Communications 


Watlow PC21-N30A-1000

130 AMP, 3 PHASE, 2-LEG, 24 TO 120V

Heater Diagnostics and Communications 

Watlow PC21-N30B-1000

130 AMP, 3 PHASE, 2-LEG, 200 TO 480V

Heater Diagnostics and Communications 

Watlow PC21-N30C-1000

130 AMP, 3 PHASE, 2-LEG, 200 TO 600V

Heater Diagnostics and Communications 

 

Watlow PC31-N30A-1000

105 AMP, 3 PHASE, 3-LEG, 24 TO 120V

Heater Diagnostics and Communications 

Watlow PC31-N30B-1000

105 AMP, 3 PHASE, 3-LEG, 200 TO 480V

Heater Diagnostics and Communications 

Watlow PC31-N30C-1000

105 AMP, 3 PHASE, 3-LEG, 200 TO 600V

Heater Diagnostics and Communications 

 

For a Quote Please use our Watlow Parts Form, HERE!

Part numbers - Fan Cooled

 

Watlow PC10-F20A-0000

125 AMP, 1 PHASE, 24 TO 120V

Watlow PC10-F20B-0000

125 AMP, 1 PHASE, 200 TO 480V

Watlow PC10-F20C-0000

125 AMP, 1 PHASE, 200 TO 600V


Watlow PC20-F20A-0000

120 AMP, 3 PHASE, 2-LEG, 24 TO 120V

Watlow PC20-F20B-0000

120 AMP, 3 PHASE, 2-LEG, 200 TO 480V

Watlow PC20-F20C-0000

120 AMP, 3 PHASE, 2-LEG, 200 TO 600V

 

Watlow PC30-F20A-0000

90 AMP, 3 PHASE, 3-LEG, 24 TO 120V

Watlow PC30-F20B-0000

90 AMP, 3 PHASE, 3-LEG, 200 TO 480V

Watlow PC30-F20C-0000

90 AMP, 3 PHASE, 3-LEG, 200 TO 600V

 ------

Watlow  PC10-F25A-0000

200 AMP, 1 PHASE, 24 TO 120V

Watlow PC10-F25B-0000

200 AMP, 1 PHASE, 200 TO 480V

Watlow PC10-F25C-0000

200 AMP, 1 PHASE, 200 TO 600V


Watlow PC20-F25A-0000

160 AMP, 3 PHASE, 2-LEG, 24 TO 120V

Watlow PC20-F25B-0000

160 AMP, 3 PHASE, 2-LEG, 200 TO 480V

Watlow PC20-F20C-0000

160 AMP, 3 PHASE, 2-LEG, 200 TO 600V

 

Watlow PC30-F25A-0000

140 AMP, 3 PHASE, 3-LEG, 24 TO 120V

Watlow PC30-F25B-0000

140 AMP, 3 PHASE, 3-LEG, 200 TO 480V

Watlow PC30-F25C-0000

140 AMP, 3 PHASE, 3-LEG, 200 TO 600V

 ---------

 Watlow PC10-F30A-0000

250 AMP, 1 PHASE, 24 TO 120V

Watlow PC10-F30B-0000

250 AMP, 1 PHASE, 200 TO 480V

Watlow PC10-F30C-0000

250 AMP, 1 PHASE, 200 TO 600V


Watlow PC20-F30A-0000

185 AMP, 3 PHASE, 2-LEG, 24 TO 120V

Watlow PC20-F30B-0000

185 AMP, 3 PHASE, 2-LEG, 200 TO 480V

PC20-F30C-0000

185 AMP, 3 PHASE, 2-LEG, 200 TO 600V

 

Watlow PC30-F30A-0000

155 AMP, 3 PHASE, 3-LEG, 24 TO 120V

Watlow PC30-F30B-0000

155 AMP, 3 PHASE, 3-LEG, 200 TO 480V

Watlow PC30-F30C-0000

155 AMP, 3 PHASE, 3-LEG, 200 TO 600V

 --------

Watlow PC11-F20A-1000

125 AMP, 1 PHASE, 24 TO 120V

Heater Diagnostics and Communications  

Watlow PC11-F20B-1000

125 AMP, 1 PHASE, 200 TO 480V

Heater Diagnostics and Communications  

Watlow PC11-F20C-1000

125 AMP, 1 PHASE, 200 TO 600V

Heater Diagnostics and Communications  


Watlow PC21-F20A-1000

120 AMP, 3 PHASE, 2-LEG, 24 TO 120V

Heater Diagnostics and Communications  

Watlow PC21-F20B-1000

120 AMP, 3 PHASE, 2-LEG, 200 TO 480V

Heater Diagnostics and Communications  

Watlow PC21-F20C-1000

120 AMP, 3 PHASE, 2-LEG, 200 TO 600V

Heater Diagnostics and Communications  

 

Watlow PC31-F20A-1000

90 AMP, 3 PHASE, 3-LEG, 24 TO 120V

Heater Diagnostics and Communications  

Watlow PC31-F20B-1000

90 AMP, 3 PHASE, 3-LEG, 200 TO 480V

Heater Diagnostics and Communications  

Watlow PC31-F20C-1000

90 AMP, 3 PHASE, 3-LEG, 200 TO 600V

Heater Diagnostics and Communications  

 ------

Watlow  PC11-F25A-1000

200 AMP, 1 PHASE, 24 TO 120V

Heater Diagnostics and Communications  

Watlow PC11-F25B-1000

200 AMP, 1 PHASE, 200 TO 480V

Heater Diagnostics and Communications  

Watlow PC11-F25C-1000

200 AMP, 1 PHASE, 200 TO 600V

Heater Diagnostics and Communications  


Watlow PC20-F25A-1000

160 AMP, 3 PHASE, 2-LEG, 24 TO 120V

Heater Diagnostics and Communications  

Watlow PC21-F25B-1000

160 AMP, 3 PHASE, 2-LEG, 200 TO 480V

Heater Diagnostics and Communications  

Watlow PC21-F20C-1000

160 AMP, 3 PHASE, 2-LEG, 200 TO 600V

Heater Diagnostics and Communications  

 

Watlow PC31-F25A-1000

140 AMP, 3 PHASE, 3-LEG, 24 TO 120V

Heater Diagnostics and Communications  

Watlow PC31-F25B-1000

140 AMP, 3 PHASE, 3-LEG, 200 TO 480V

Heater Diagnostics and Communications  

Watlow PC31-F25C-1000

140 AMP, 3 PHASE, 3-LEG, 200 TO 600V

Heater Diagnostics and Communications  

 ---------

Watlow PC11-F30A-1000

250 AMP, 1 PHASE, 24 TO 120V

Heater Diagnostics and Communications  

Watlow PC11-F30B-1000

250 AMP, 1 PHASE, 200 TO 480V

Heater Diagnostics and Communications  

Watlow PC11-F30C-1000

250 AMP, 1 PHASE, 200 TO 600V

Heater Diagnostics and Communications  


Watlow PC21-F30A-1000

185 AMP, 3 PHASE, 2-LEG, 24 TO 120V

Heater Diagnostics and Communications  

Watlow PC21-F30B-1000

185 AMP, 3 PHASE, 2-LEG, 200 TO 480V

Heater Diagnostics and Communications  

Watlow PC21-F30C-1000

185 AMP, 3 PHASE, 2-LEG, 200 TO 600V

Heater Diagnostics and Communications  

 

Watlow PC31-F30A-1000

155 AMP, 3 PHASE, 3-LEG, 24 TO 120V

Heater Diagnostics and Communications  

Watlow PC31-F30B-1000

155 AMP, 3 PHASE, 3-LEG, 200 TO 480V

Heater Diagnostics and Communications  

Watlow PC31-F30C-1000

155 AMP, 3 PHASE, 3-LEG, 200 TO 600V

Heater Diagnostics and Communications   

 

For a Quote Please use our Watlow Parts Form, HERE!

 

Anderson-Bolds
216-360-9800

Wednesday, March 31, 2021

MAGNA-PLUG Quick Disconnect for Automation

 Magna-Plug Quick Disconnect from Exceltec 

Eliminate Down Time from Broken connections

For a Quote, Click HERE!


Magna-Plug Quick Disconnect Magnetic Plugs 






The Magna Plug is a magnetic connector which has been designed primarily to reduce cable and probe breakages in manufacturing processes, which translates for the customer in cost savings and reduced production interruptions.

The Magna Plug has two connectors: a male connector and a female connector. It also has a female connector variant for panel mounting. The body of the connectors is made of food grade teflon, which meets FDA specifications. It is also equipped with a stainless steel ring to give it more stiffness. Right now, this magnetic connector comes with 6 pins which can accommodate up to 18 caliber conductors.

On the outside of this magnetic connector, we have cable glands that can accommodate different cable diameters. The Magna Plug is completely waterproof and submersible. It meets IP 67 specifications, but the key part of our magnetic connector is the magnet inside the connectors.

The force of the magnet is 10 pounds, enough to withstand armed or shielded cables in the process without disconnecting and the only way we can connect them is by aligning the magnets. The advantage of this feature, of course, is it can be easily disconnected, so that if, for example, an operator moves a food shelf in which the connector is used for a temperature probe or if a manufacturing equipment is moved and the cable is pulled, connectors shall be separated without damage and without interruption due to damaged cables

It is the same principle for the panel mount connector. The only difference is that this can be mounted with a bracket on one panel and the other connector will come to make the coupling very easily.

This magnetic connector can be used for any kind of application of low voltage signals and 4 to 20 mA. Any signal below 48 V would be an ideal application.


 
 
 
 
 
 
 
Custom wiring can be done at the factory.
Magna-Plug Panel Mount Disconnect



 

Typical Applications:

Temperature RTD probes
Single or dual RTD probes
Low voltage (48VDC max)
Control signals (automation)
4-20 mA signals

Mechanical:

Material: Food grade Teflon (White)
Shell: 316 Stainless Steel
Pins: Gold plated (x6)
Weight: Male 68g / Female 70g
Retention force: 10 pounds
Connection type: Self-mating

Environment:

Rating: IP67 / NEMA 6
Dust & waterproof
Max temperature: 550 °F

Anderson-Bolds
216-360-9800

Tuesday, March 16, 2021

Altech Multi-Function Meters

 Anderson-Bolds sells Altech Multi-Function Meters

MFM384-C-CU and MFM383A-CU

 For a Quote, Please Click HERE!

 

Altech MFM384-C-CU Panel Meter






 

MFM384-C-CU

• Measurement Functions

•3 Ø Voltage (True RMS)
•3 Ø Current (True RMS)
•3 Ø Power Factor
•3 Ø Power (Active, Reactive, Apparent) •Energy (Active, Reactive, Apparent)

• Frequency

• Programmable CT/ PT Primary/ Secondary

• RS485 Modbus RTU Communication
• Single Pulse Output

Display
LCD Display with backlight
4 rows of 4 digits
1 row of 8 digits for energy display Bargraph for current percentage Automatic/ Manual

85 ~ 270 VAC (50/ 60Hz) Supply Voltage

Input Specs:

3 Phase (3/4 wires), 2 Phase (3 wire), 1 Phase (2 wire)

11 ~ 300 VAC (Phase to Neutral)

19 ~ 519 VAC (Phase to Phase)

10mA ~ 5A (External CT required for current >5A)

45 ~ 65Hz 

RS485 MODBUS Communication

CE and cUL US Approvals



Altech Multi-Function Panel Meter








FEATURES

• Measurement Functions

•3 Ø Voltage (True RMS)
•3 Ø Current (True RMS)
•3 Ø Power Factor
•3 Ø Power (Active, Reactive, Apparent) •Energy (Active, Reactive, Apparent)

• Frequency

• Programmable CT/ PT Primary/ Secondary • RS485 Modbus RTU Communication
• Single Pulse Output

 Display:

LCD Display with backlight
3 rows of 4 digits
1 row of 7.5 digits for energy display –
Automatic/ Manual

 Supply Voltage:

85 ~ 270 VAC (50/ 60Hz)

Input Specification

3 Phase (3/4 wires), 2 Phase (3 wire), 1 Phase (2 wire)

11 ~ 300 VAC (Phase to Neutral)

19 ~ 519 VAC (Phase to Phase)

10mA ~ 5A (External CT required for current >5A)

45 ~ 65Hz

CE and cUL US Approvals
 
 For a Quote, Please Click HERE!
 
Anderson-Bolds
216-360-9800

Saturday, February 27, 2021

Altech UL98 Disconnect Switches

Altech UL98 Disconnect Switches from Anderson-Bolds

Open and Enclosed Disconnect Switches

For a Quote, Please contact us HERE!

Features:

One design used in direct and extended handle applications

Enclosed switches are available in plastic, sheet metal and stainless Steel enclosures

Every design is lockable in the OFF position

Switching mechanism speed is independent from the operator

Silver contacts ensure safe and durable operation

Accessories include add-on 4th/neutral pole, internal auxiliary switches, shafts, door interlock hanldes and touch protectors.



ALTECH UL98 DISCONNECT SWITCHES































KU360UL98    /  3-pole, 60 amps, 600V volts max.
KU3100UL98  /  3-pole, 100 amps, 600V volts max.
KU460UL98    /  4-pole, 60 amps, 600V volts max.
KU4100UL98  /  4-pole, 100 amps, 600V volts max.

Sheet Metal Enclosure Panels

KET360UL98 Y/R  / 3-pole, 60 amps, 600 volts max, yellow/red handle
KET360UL98         / 3-pole, 60 amps, 600 volts max, black handle

KET460UL98 Y/R  /  4-pole, 60 amps, 600 volts max, yellow/red handle
KET460UL98         / 4-pole, 60 amps, 600 volts max, black handle

KET3100UL98 Y/R  /  3-pole, 100 amps, 600 volts max, yellow/red handle
KET31000UL98       / 3-pole, 100 amps, 600 volts max, black handle

KET4100UL98 Y/R  /  4-pole, 100 amps, 600 volts max, yellow/red handle
KET4100UL98         / 4-pole, 100 amps, 600 volts max, black handle

Stainless Steel Enclosure Panels

KER360UL98 Y/R  / 3-pole, 60 amps, 600 volts max, yellow/red handle
KER360UL98         / 3-pole, 60 amps, 600 volts max, black handle

KER460UL98 Y/R  /  4-pole, 60 amps, 600 volts max, yellow/red handle
KER460UL98         / 4-pole, 60 amps, 600 volts max, black handle

KER3100UL98 Y/R  /  3-pole, 100 amps, 600 volts max, yellow/red handle
KER31000UL98       / 3-pole, 100 amps, 600 volts max, black handle

KER4100UL98 Y/R  /  4-pole, 100 amps, 600 volts max, yellow/red handle
KER4100UL98         / 4-pole, 100 amps, 600 volts max, black handle


For a Quote, Please contact us HERE!


Anderson-Bolds
216-360-9800

Thursday, February 25, 2021

Altech Automation for Industry

 Altech Corp. Circuit Protection from Anderson-Bolds


For a Quote, Please click HERE!


In today's very competitive market place you need reliability, so you need to use circuit breakers that are high quality and technically correct for your application. Altech Corporation is the USA leader in DIN rail mounted breakers with ratings up to 63 amps. Only Altech offers DIN riail mounted breakers that meet UL 489, UL508 or UL1077 approvals with short circuit interrupt capacity up to 10kA. No other manufacturer offers this complete line. 


UL 489 Miniature Circuit Breakers, UL 508 Motor Controllers

UL 1077 Supplementary Protectors, Ground Fault Protectors (ELCIs)

UL 489  UL 508  UL1077  Busbar Devices

Altech Corp. Circuit Protectors
Motor Controllers, Ground Fault, Busbar
M-Series, R-Series, TR11 Series, V-EA Series, L series































For a Quote, Please click HERE!

Anderson-Bolds
216-360-9800
www.anderson-bolds.com

Sunday, January 31, 2021

Littelfuse TDR Series - Relay-Output, Recycling Time Delay Relay

TDR Series - Relay-Output, Recycling Time Delay Relay

from Littelfuse / SSAC and Anderson-Bolds

Littelfuse Timers, TDRs and Monitors

 

 

 

For a Quote, Please click HERE!

The Littelfuse TDR Series of time-delay relays are comprised of digital circuitry and an isolated, 10A relay output. The on and off delays are selected by means of two, ten position binary switches, which allow the setting of the desired delay to be precise every time.

Operation (Recycling - ON Time First)
Upon application of input voltage, the green LED glows, the output relay is energized, the red LED glows, and the T1 ON time begins. At the end of the ON time, the output deenergizes, the red LED turns OFF and the T2, OFF time begins. At the end of the OFF time, the output relay energizes and the cycle repeats as long as input voltage is applied.
Reset: Removing input voltage resets the output and time delays, and returns the sequence to the first delay.

Operation (Recycling - OFF Time First)
Upon application of input voltage, the green LED glows, the T1 OFF time begins, the load is OFF. At the end of the OFF time, the T2 ON time begins, the load energizes, and the red LED glows. At the end of the ON time the load de-energizes and the red LED turns OFF. The cycle repeats until input voltage is removed.
Reset: Removing input voltage resets the output and the sequence to the OFF time.

Features & Benefits:

ON & OFF time delay settings:   Independent adjustment allows for greater flexibility 

3 Time Ranges Available (0.1s to 2.8h):  Makes it versatile for use in many applications 

Microcontroller based:  Repeat Accuracy + / - 0.1% or 20 ms, whichever is greater; Setting Accuracy + / - 2% or 50 ms, whichever is greater

DIP switch adjustment:  Provides first time setting accuracy

Isolated output contacts Allows control of loads for AC or DC voltages 

LED indication (select models):  Provides visual indication of relay status 

Littelfuse Recycle Timer Series TDR

 

 

  

 

 

 

 

 


Specification:

Time Delay

Type  Digital integrated circuitry

Range:   0.1102.3 s in 0.1 s increments 11023 s in 1 s increments 1010,230 s in 10 s increments 

Repeat Accuracy:  ±0.1 % 

Setting Accuracy:  ±2 %  

Reset Time≤ 150 ms 

Time Delay vs. Temperature & Voltage:  ±5 % 

Indicator:  LED glows during timing; relay is de-energized 

Input 

Voltage12, 24, or 110 V dc; 24, 120, or 230 V ac 

Tolerance:  12 V dc & 24 Vdc/ac-15 %20 %110 V ac/dc to 230 V ac-20 %10 % 

Ac Line Frequency:   50/60 Hz 

Power Consumption:   ≤ 3.25W 

Output 

Type:   Electromechanical relay 

Form:   DPDT 

Rating: 10 A resistive @ 120/240 V ac; 1/3 hp @ 120/240 V ac

Life 

Mechanical - 1 x107; Electrical - 1 x 106 

Protection 

PolarityDc units are reverse polarity protected

Isolation Voltage:  ≥ 1500 V RMS input to output 

Mechanical:

Mounting:  Plug-in socket 

Dimensions:  H 44.45 mm (1.75”); W 60.33 mm (2.38”); D (with socket) 104.78 mm (4.13”)  

Termination:  Octal 8-pin plug-in 

Environmental:

Operating/Storage Temperature-20 °C to 65 °C / -30 °C to 85 °C

Weight:  ≅ 4 oz (113 g)

Littelfuse detail of Dip switches. Timers can have a mix of ranges
 

 

 

 

 

 

 

 

Littelfuse Series TDR Model Numbers 

TDR1A22   12VDC    
ON time first    1-1023 in 1s increments, Off Time: 1-1023 in 1s increments
 
TDR2A23   24VAC   
ON time first    1-1023 in 1s increments, Off Time: 10-10230 in 10s increments
 
ON time first    0.1-1023 in 0.1s increments, Off Time: 0.1-1023 in 0.1s increments
 
TDR4A12   120VAC    
ON time first    0.1-1023 in 0.1s increments, Off Time: 1-1023 in 1s increments
 
TDR4A13   120VAC    
ON time first    0.1-1023 in 0.1s increments, Off Time: 10-10230 in 10s increments
 
ON time first    1-1023 in 1s increments, Off Time: 1-1023 in 1s increments
 
TDR4A23   120VAC    
ON time first    1-1023 in 1s increments, Off Time: 10-10230 in 10s increments
 
ON time first    10-10230 in 10s increments, Off Time: 10-10230 in 10s increments
 
TDR4B22   120VAC    
OFF time first    1-1023 in 1s increments, On Time: 1-1023 in 1s increments
 
TDR4B23   120VAC    
OFF time first    1-1023 in 1s increments, On Time: 10-10230 in 10s increments
 
TDR6A22   230VAC    
ON time first    1-1023 in 1s increments, Off Time: 1-1023 in 1s increments

Accessories:

NDS-8 Octal 8-pin Socket
8-pin 35mm DIN rail or surface mount. Rated at 10A @ 300VAC. Surface mounted with two #6 (M 3.5 x 0.6) screws or snaps onto a 35 mm DIN rail. Uses PSC8 hold-down clips.
 
PSC8 Hold-down Clips  
Securely mounts plug-in controls in any position. Provides protection against vibration. Use with NDS-8 Octal Socket. Sold in pairs.  
 
BZ1 Front Panel Mount Kit 
Provides an easy method of through-the-panel mounting of 8- or 11-pin plug-in timers, flashers, and other controls.
 
C103PM (AL) DIN Rail  
35 mm aluminum DIN rail available in a 36 in. (91.4 cm) length.

For a Quote, Please click HERE!

Anderson-Bolds
216-360-9800
www.anderson-bolds.com

Littelfuse TDR...SSAC TDR...Littelfuse TDR