Competitive Cross Reference

Macromatic offers this cross-reference as a service to our customers to assist in the selection of replacement products. Every effort has been made to insure that these products are electrically and functionally equivalent to the Macromatic products except as noted. Macromatic cannot be responsible for errors of printing or corrections of data taken from published competitive data. It is the user's responsibility to insure the suitability of the substitution.

If you have any questions regarding these cross-references, or need to cross reference any product not listed, please contact Macromatic.

* If a part number is not found, select the "Series Name" from the right-hand drop down.

Or select competitor part series:

Macromatic Equivalent

Catalog Number: TR-51661-08T14

Use Socket: 70169-D

May not be exact product—for reference only.

Family: TIME DELAY RELAY
Function: OFF DELAY (SWITCH TRIGGER)
Timing Range: 0.6-60 Sec
Standard Modifications: Special Internal Jumper Connection On Pins 2-6
Control Voltage: 240V AC
Output: 10A SPDT

SSAC Product

Competitor Part # PRLB623 | Series: PRLB

Differences:

SSAC unit has a 1-60 second time range; the Macromatic equivalent has a 0.6-60 second time range

Product Substitution

The following product stocked at a distributor can be substituted for the TR-51661-08T14:

TR-6816U

We strongly suggest you use the TR-6816U equivalent for all new applications since minimum quantities and longer lead times apply to the TR-5 Series products with the "-T14" suffix while the TR-6816U is stocked at several national distributors. The TR-5 product has a single function, a single time delay range and a single input voltage with an 8 pin SPDT output; the TR-6816U has eight functions (Off Delay is one of them); it has 16 timing ranges built-in and a universal input voltage of 24-240 AC & 12-125V DC with an 8 pin SPDT output.

Files

Description Of Function Upon application of input voltage, the time delay relay is ready to accept a trigger. When the trigger is applied, the output is energized. Upon removal of the trigger, the time delay (t) begins. At the end of the time delay (t), the output is de-energized. Any application of the trigger during the time delay will reset the time delay (t) and the output remains energized.

Function Chart

Application Information

Voltage Tolerance: AC Operation: +10/-15% of nominal at 50/60 Hz.; DC Operation: +10/-15% of nominal.
Load (Burden): Maximum of 2 VA for all voltages
Setting Accuracy: Maximum Setting (Adjustable): +5%, -0%; Minimum Setting (Adjustable): +0%, -50%. Fixed: +2% or 50ms, whichever is greater
Repeat Accuracy (Constant Voltage & Temperature): > 2 Seconds Delay +0.1%; 0.1 - 2 Seconds Delay +2%
Reset Time: 0.1 Seconds
Output Contacts: 10A @ 240V AC/30V DC, 1/2HP @ 120/240V AC (N.O.),1/3HP @ 120/240V AC (N.C.), B300 & R300
Life: Mechanical: 10,000,000 operations; Full Load: 100,000 operations
Temperature: (12-120V) -28^o to 65^o C (-18^o to 149^o F); 240V -28^o to 50^o C (-18^o to 122^o F)
Approvals:

Dimensions - Inches (Millimeters)

Macromatic Distributor Stock Status

The TR-51661-08T14 is not stocked by any Macromatic distributor. Please see below for any product substitutions.
Contact Macromatic for more information or how to purchase this product.

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www.macromatic.com
800.238.7474

Product Specifications

TR-51661-08T14

Use socket: 70169-D

Image may not be exact product—for reference only.

Competitor: SSAC

Competitor Part #: PRLB623
Series: PRLB
Macromatic Equivalent: TR-51661-08T14
Differences: SSAC unit has a 1-60 second time range; the Macromatic equivalent has a 0.6-60 second time range

Family: TIME DELAY RELAY
Function: OFF DELAY (SWITCH TRIGGER)
Timing Range: 0.6-60 Sec
Input Voltage: 240V AC
Output: 10A SPDT

Description of function:

Upon application of input voltage, the time delay relay is ready to accept a trigger. When the trigger is applied, the output is energized. Upon removal of the trigger, the time delay (t) begins. At the end of the time delay (t), the output is de-energized. Any application of the trigger during the time delay will reset the time delay (t) and the output remains energized.

Function Chart:

Application Information

Voltage Tolerance: AC Operation: +10/-15% of nominal at 50/60 Hz.; DC Operation: +10/-15% of nominal.
Load (Burden): Maximum of 2 VA for all voltages
Setting Accuracy: Maximum Setting (Adjustable): +5%, -0%; Minimum Setting (Adjustable): +0%, -50%. Fixed: +2% or 50ms, whichever is greater
Repeat Accuracy (Constant Voltage & Temperature): > 2 Seconds Delay +0.1%; 0.1 - 2 Seconds Delay +2%
Reset Time: 0.1 Seconds
Output Contacts: 10A @ 240V AC/30V DC, 1/2HP @ 120/240V AC (N.O.),1/3HP @ 120/240V AC (N.C.), B300 & R300
Life: Mechanical: 10,000,000 operations; Full Load: 100,000 operations
Temperature: (12-120V) -28^o to 65^o C (-18^o to 149^o F); 240V -28^o to 50^o C (-18^o to 122^o F)
Approvals:

Dimensions

Inches (Millimeters)

Competitive Cross Reference

Approvals:

Product Specifications

TR-51661-08T14

Competitor: SSAC

Description of function:

Function Chart:

Application Information

Dimensions