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SENSATA CRYDOM
SENSATA CRYDOM

GNR Series 90mm Relay

  • Load current 25A
  • Operating Voltage 48-600 VAC
  • Control Voltage 4-32 VDC, 90-140 VAC and 180-280 VAC

Product description

These relays offer a broad range of power ratings which makes them suitable for diverse applications. Their high reliability and efficient design have made of them a market favorite for many years.

  • Current rating: 25 amps
  • Output voltage rating: 48-600 VAC
  • Direct Bond Copper (DBC) Substrate
  • LED input status indicator
  • UL 508 Endurance Rating for Enhaced Reliability
  • UL/CSA/TUV Approved, CE Compliant
  • Built-in overvoltage protection
  • DIN Rail or Panel Mount
  • Zero voltage or Instantaneous turn-on output

Technical data

Output Specifications (1)

Description

GNR25

Operating Voltage (47-440Hz) [Vrms]

48-600

Transient Overvoltage [Vpk, t=1 min.]

1100

Maximum Load Current [Arms]

25

Minimum Load Current [Arms]

0.1

Maximum Off-State Leakage Current @ Rated Voltage [mArms]

0.25

Static Off-State dv/dt ( V/μsec, Ta=25°C) (2)

500

1 Second Surge Current (Apk Ta=25°C) 50/60 Hz

130

Forward Voltage Drop (Vpk @ max, Ta=25°C)

1.30

Maximum Surge Current (50/60 Hz, 1 cycle) [Apk]

286/300

Maximum I² t for Fusing (50/60Hz, 1/2 cycle ) [A² sec]

410/374

HP Ratings at 240V / FLA [Arms]

1/4.2

HP Ratings at 380V / FLA [Arms]

2/4.3

HP Ratings at 480V / FLA [Arms]

3/4.8

Min/Max stranded wire

16/8 AWG

Min/Max solid wire

16/10 AWG

 

Input Specifications (1)

Description

CTRD6025

CTRB6025

CTRC6025

Control Voltage Range (3)

4-30 VDC

90-140 Vrms

180-280 Vrms

Minimum Turn-On Voltage

4 VDC

90 Vrms

180 Vrms

Must Turn-Off Voltage

1 VDC

10 Vrms

10 Vrms

Minimum Input Current (for on-state)

22 mA

15 mArms

19 mA

Maximum Input Current

28 mA

19 mArms

24 mA

Input Resistance

Current Regulated

Current Regulated

Current Regulated

Maximum Turn-Off Time [msec]

1/2 Cycle

20

20

Maximum Turn-On Time [msec] (4)

1/2 Cycle

30

30

Min/Max stranded/solid wire

24/16 AWG

24/16 AWG

24/16 AWG

 

General Specifications (1)

Description

Parameters

Ambient Operating Temperature Range (3)

-20 to 80°C

Ambient Storage Temperature Range

-40 to 100°C

Dielectric Strength, Input to Output (50/60Hz)

4000 Vrms

Dielectric Strength, Input/Output to Ground (50/60Hz)

2500 Vrms

Maximum Capacitance, Input/Output

8 pF

Housing Material

UL 94V0 (self extinguishing)

Input Status Indicator

Green LED

Weight (typical)

21.17 oz (600g)

Recommended Terminal Screw Torque Range:

5.0-6.0 in-lb (0.6-0.7 Nm)

 

General Notes

(1) All parameters at 25°C unless otherwise specified.

(2) Off-State dv/dt test method per EIA/NARM standard RS-443, paragraph 13.11.1

(3) For 180-280 VAC Control. Maximum Ambient operating temperatures is 60°C.

(4) Turn-on time for Instantaneous version (R suffix) is 0.1 msec (for DC control only).

(5) TUV Certification according to EN 60950-1/A1:2010

 

Mechanical Specifications (1)

Tolerances: ±0.02 in / 0.5 mm

All dimensions are in: inches (millimeters)

 

Wiring Diagram

 

Thermal Derate Information

 

Agency Approvals

Designed in accordance with the requirements of IEC 62314

cRU uS E79183 SA LR 38595 TDV (5) CE RoSH

 

EMC Compatibility

Designed in accordance with the requirements of IEC 62314

IEC 60068-2-6 35mm/10-55Hz

IEC 62314

IEC 60068-2-27 15G / 11ms

IEC 61000-4-2 Level 3 Electrostatic Discharge

IEC 61000-4-3 Level 3 Radiated Electromagnetic Noise

IEC 61000-4-4 Level 3 Immunity to Electrically Fast Transients

IEC 61000-4-5 Level 3 Immunity to Electrical Surges

IEC 61000-4-6 Level 3 Conducted Electromagnetic Noise

CISPR 11 Class A Conducted and Radiated Noise for Industrial Environments

Part Numbers

Product Selection

Control Voltage

Zero-Crossing

Random Turn-on

4-32 VDC

GNR25DCZ

GNR25DCR

90-140 VAC

GNR25BCZ

 

180-280 VAC

GNR25ACZ

 

 

 

 

Variants

Articles Control voltage Input current max Input current min Release time Response time Turn-off voltage
4-32V dc 28 mA 22 mA 10 ms 10 ms 1 V
180-280V ac 24 mA 19 mA 20 ms 30 ms 10 V

Variant

GNR25DCZ
DIN Rail 3ph SSR 90mm 600V ac 25A, 4-32V dc In, ZC

Specifications

Activation 0 V
Additional features Overvoltage protection built in
Approvals CE, CSA, EMC, UL
Connection Screw connection
Control voltage 4-32V dc
Depth 123,4 mm
Height 91,2 mm
I2t value 410 A²s
Input current max 28 mA
Input current min 22 mA
Insulation voltage in/out 4000 V
IP class IP20
LED indication Input status indication
Number of phases 3
Output current 25 A
Output voltage 48-600V ac
Peak current 130 A
Peak voltage 1100 V
Release time 10 ms
Response time 10 ms
Storage temperature max 100 °C
Storage temperature min -40 °C
Temperature operational max 80 °C
Temperature operational min -20 °C
Turn-off voltage 1 V
Type of control Zero voltage turn on
Weight 600 g
Width 90 mm
Voltage drop over semiconductor at max 1,3 V

Measurements and connections

Technical illustrations

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