327XAX48P18012VDC datasheet, PDF

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327XAX48P18012VDC: DescriptionOff-Delay Relay, SPDT, Momentary, 0.167A (Coil), 12VDC (Coil), 2000mW (Coil), 10A (Contact), 28VDC (Contact), 18s Adj Min, 180s Adj Max, DC Input, AC/DC Output, Socket Mount; CategoryMechanical and electronic products relay; File Size458KB，2 Pages; ManufacturerStruthers-Dunn

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327XAX48P18012VDC Overview

Off-Delay Relay, SPDT, Momentary, 0.167A (Coil), 12VDC (Coil), 2000mW (Coil), 10A (Contact), 28VDC (Contact), 18s Adj Min, 180s Adj Max, DC Input, AC/DC Output, Socket Mount

327XAX48P18012VDC Parametric

Parameter Name	Attribute value
Maker	Struthers-Dunn
Reach Compliance Code	unknown
ECCN code	EAR99
Maximum adjustable time delay	180 s
Minimum adjustable time delay	18 s
body width	34.9 mm
body height	74.9 mm
Body length or diameter	34.9 mm
Maximum coil current (DC)	0.167 A
Coil operating voltage (DC)	9.6 V
Coil power	2000 mW
Coil resistance	71.86 Ω
Maximum coil voltage (DC)	12 V
Coil/Input Power Type	DC
Contact (AC) maximum rated R load	10A@240VAC
Maximum contact current (AC)	10 A
Maximum contact current (DC)	10 A
Contact (DC) maximum rated R load	10A@28VDC
Maximum contact voltage (AC)	240 V
Maximum contact voltage (DC)	28 V
Contact/Output Power Type	AC/DC
Electrical life	100000 Cycle(s)
Manufacturer's serial number	327
Installation features	SOCKET MOUNT
Maximum operating temperature	70 °C
Minimum operating temperature	-20 °C
physical size	34.9mm X 34.9mm X 74.9mm
Guideline	UL
Relay action	MOMENTARY
Relay function	SPDT
Relay type	OFF-DELAY RELAY
surface mount	NO
Termination type	SNAP-ON
Base Number Matches	1

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326/327 Series - Time Delay Relay

SPDT - 3PDT, 10 Amp

E13224

The 326 on delay and 327 off delay are “octal” base constructed time delay relays. Both AC and

DC versions are available. On delays can have up to three poles. The timing circuit is a fully

encapsulated precision RC (resistor – capacitor) network typically used in applications where

oscillators are not desired. Fixed time versions are available. Single pole and double pole

versions have 8 pin bases. The 3 pole version has 11 pins. All are intended for socket mounting.

GENERAL SPECIFICATIONS (@ 25° C)

Timing:

Functions Available

Time Range

Timing Adjustment

Timing Repeatability

(Constant voltage and temperature)

Reset Time maximum

Input Pulse Length minimum

Contacts:

Contact Configuration

Contact Material

Contact Rating

120 / 240VAC Resistive

28VDC Resistive

Motor 120VAC

Motor 240VAC

Minimum Contct Load

Contact Resistance, Initial

Coil:

Coils Available

Nominal Coil Power

Input Voltage Tolorance -AC

Input Voltage Tolorance -DC

Transient Protection

Reverse Polarity Protection

Duty

Dielectric Strength:

Across Open Contacts

Between Mutally Insulated Points

Insulation Resistance

Temperature:

Operating

Storage

Life Expectancy:

Electrical (full load operations)

Mechanical (no load operations)

Miscellaneous:

Mounting Position

Mating Socket

Enclosure

Weight

On-delay, Off-delay

Up to 300 seconds

Knob

150mS

50mS

SPDT, DPDT, 3PDT

Silver Alloy

10 Amp / 10 Amp

10 Amp

1/3Hp

1/2Hp

500mW

100 milliohms max @ 6VDC, 1A

AC and DC

2.75VA 2W

85% to 110% of nominal

80% to 110% of nominal

Yes

Continuous

500Vrms

1500Vrms

1,000 Mohms min @ 500VDC

-20 to 70°C (-4 to 158°F)

-40 to 85°C (-40 to 185°F)

100,000

10,000,000

Any

8 pin = SK-CIR8-DS

11 pin = SK-CIR11-DS

Clear Polycarbonate

5.0oz (142 grams)

Ordering Code 326 XAX 48P

Series

326 - On delay

327 - Off delay

Contact Arrangement

XAX (SPDT) - (1 form C)

XBX (DPDT) - (2 form C)

XCX (3PDT) - (3 form C)

Construction Style

Octal style plug-in - CODE 48P

Non standard wiring - CODE 48P - K

Timing Ranges

0.1 - 1.0 Seconds - CODE 001

0.2 - 2.0 Seconds - CODE 002

1.0 - 10 Seconds - CODE 010

3.0 - 30 Seconds - CODE 033

6.0 - 60 Seconds - CODE 060

18 - 180 Seconds - CODE 180

30 - 300 Seconds - CODE 300

Adjustment Options

Adjustment knob - No CODE

Fixed - Specify fixed time - CODE F 3F - 3 seconds

fixed (ie. 3F)

Remote adjustment - CODE R (SPDT, DPDT only) (Call)

Operating Voltage

AC: 24, 120, 240, (Add VAC)

DC: 12, 24, 115-125 (Add VDC)

001 F

120VAC

7/15

www.struthers-dunn.com

(843) 664-3303

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