Projections Unlimited, Inc
PUI | Global Corporate HQ
15311 Barranca Parkway
Irvine , CA , 92618
United States
Phone:(714) 544-2700
Email: sales@gopui.com
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Unit of Measure

Specifications

Manufacturer Stock

 N/A {0}

Brands

 N/A American Zettler®

Manufacturer

 N/A American Zettler�

Power at Pickup Alternating Current (AC) Voltage (Typical)

 N/A 6.9 V·A

Contacts

Arrangement

 N/A Double Pole Single Throw (DPST) ( 2 Form A and B ) Single Pole Double Throw (SPDT) ( 1 Form C), DPDT ( 2 Form C) Single Pole Single Throw (SPST) ( 1 Form A and B), Single Pole Single Throw (SPST)-NO-DM ( Form 1X) Single Pole Single Throw (SPST)-NC-DB (Form 1Y)

Maximum Switched Power Resistive Load Rating

 N/A 840 W12000 V·A

Maximum Switched Current Resistive Load Rating

 N/A 30 A

Maximum Switched Direct Current (DC) Voltage Resistive Load Rating

 N/A 28 V

Maximum Switched Alternating Current (AC) Voltage Resistive Load Rating

 N/A 600 V

Rated Load Current (Underwriter Laboratories (UL))

 N/A

30 A at 240 VAC Res. [PRDQ series][PRDS][PRDD]
1.5 HP at 120; 240 VAC [PRDQ series][PRDS][PRDD]
2.0 HP at 240; 277; 600 VAC [PRDQ series][PRDS][PRDD]
3600 W at 120 VAC / 240 VAC ballast [PRDQ series][PRDS][PRDD]
30 A at 240 VAC Res., 100k cycles [PRDQ series][PRDS][PRDD]
20 A at 600 VAC Res. [PRDQ series][PRDS][PRDD]
30 A at 28 VDC Res.[PRDQ series][PRDS][PRDD]
Aux. Snap Switch 1/4 HP at 125 VAC / 240 VAC [PRDS]
20 A at 125 VDC [PRDD]
50 A at 277 VAC Res., [PRDE][PRDR]
40 A at 277 VAC General use (inductive) [PRDE][PRDR]

Material

 N/A

Silver Cadmium Oxide
Initially Resistance1 N/A < 50 mΩ

General Data

Mechanical Life Expectancy (Minimum Operations)

 N/A 1 x 107

Electrical Life Expectancy (Minimum Operations)

 N/A 1 x 105 at 30 Ampere (A) and 240 Alternating Current (AC) Voltage Respectively

Operate Time (Typical)

 N/A 30 Millisecond (ms) Maximum at Nominal Coil Voltage

Release Time (Typical)

 N/A 30 Millisecond (ms) at Nominal Coil Voltage (without Suppression)

Dielectric Strength at Sea Level for 1 Minute (min)

 N/A 2200 Root Mean Square (RMS) Voltage (VRMS) Contact to Coil 2200 Root Mean Square (RMS) Voltage (VRMS) Contact to Contact

Insulation Resistance

 N/A 100 Megaohm (MΩ) Minimum at 20 Degree Celsius (ºC) 500 Direct Current (DC) Voltage 50 Percent (%) RH

Direct Current (DC) Dropout

 N/A > 10 Percent (%) of Nominal Coil Voltage

Alternating Current (AC) Dropout

 N/A > 20 Percent (%) of Nominal Coil Voltage

Operating Ambient Temperature at Nominal Coil Voltage (Alternating Current (AC) Coil at 30 Ampere (A)

 N/A -45 to 85 ºC-49 to 176 ºF

Operating Ambient Temperature at Nominal Coil Voltage (Alternating Current (AC) Coil at 50 Ampere (A)

 N/A -45 to 70 ºC-49 to 239 ºF

Operating Ambient Temperature at Nominal Coil Voltage (Direct Current (DC) Coil at 30 Ampere (A))

 N/A -45 to 115 ºC-49 to 176 ºF

Operating Ambient Temperature at Nominal Coil Voltage (Direct Current (DC) Coil at 50 Ampere (A))

 N/A -45 to 105 ºC-49 to 239 ºF

Weight

 N/A 227 g

Coil Specification

Power at Pickup Direct Current (DC) Voltage (Typical)

 N/A 1.12 W

Maximum Continuous Power Dissipation Direct Current (DC) at 25 Degree Celsius (ºC) Temperature

 N/A 3.3 W

Maximum Continuous Power Dissipation Alternating Current (AC) at 25 Degree Celsius (ºC) Temperature

 N/A 12.5 V·A

Temperature Rise

 N/A 70 ºC35 ºF

Maximum Temperature

 N/A 155 ºC311 ºF

Nominal Coil Direct Current (DC) Voltage

 N/A 24 V

Must Operate Direct Current (DC) Voltage

 N/A 18 V

Maximum Continuous Direct Current (DC) Voltage

 N/A 32 V

Nominal Current (±) 10 Percent (%)

 N/A 83

Coil Resistance (±) 10 Percent (%)

 N/A 11.5 290

Nominal Coil Alternating Current (AC) Voltage

 N/A 24 V

Must Operate Alternating Current (AC) Voltage

 N/A 20.4 V

Maximum Continuous Alternating Current (AC) Voltage

 N/A 27.6 V

Nominal Coil Power

 N/A 9.5 V·A

Features

Features

 N/A
  • SPST, DPST, SPDT, and DPDT versions available
  • AC and DC coils available
  • UL Class F (155°C) molded construction
  • PRD, PRDD and PRDE are UL and cUL Listed
  • PRDS, PRDQ, and PRDR are UL cUR Recognized
  • UL, CUL file E44211

Note

Note

 N/A
  1. All values at 25ºC (77ºF).
  2. Relay may pull in with less than "Must Operate" value.
  3. Specifications subject to change without notice
  • 1 24 V, 1 A voltage drop method