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D101-7X

Description
POWER/SIGNAL RELAY, SPST, MOMENTARY, 3000mW (COIL), 5A (CONTACT), 28VDC (CONTACT), PANEL MOUNT
CategoryTopical application    Mechanical and electrical/engineering/automation   
File Size65KB,1 Pages
ManufacturerMACOM
Websitehttp://www.macom.com
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D101-7X Overview

POWER/SIGNAL RELAY, SPST, MOMENTARY, 3000mW (COIL), 5A (CONTACT), 28VDC (CONTACT), PANEL MOUNT

D101-7X Parametric

Parameter NameAttribute value
Maximum operating temperature85 Cel
Minimum operating temperature-20 Cel
stateACTIVE
Coil power3000 mW
Relay actionMOMENTARY
Relay functionSPST
Manufacturer SeriesD101X
Maximum AC coil current0.0140 A
Maximum AC coil voltage208 V
Maximum AC contact current5 A
Maximum DC contact current5 A
Maximum AC contact voltage120 V
Maximum DC contact voltage28 V
width127 mm
high88.9 mm
length or diameter108 mm
Installation featuresPANEL MOUNT
Relay typePOWER/SIGNAL RELAY
Terminal typeWIRE
Voltage Sensitive Relays
WILMAR™ Protective Relays – D101X Series,
3 Phase Adjustable, Close Differential
#6 - 32 STUDS
10 PLACES
Function:
ANSI/IEEE C37.90-1978
UL file No. E58048
CSA file No. LR61158
Close Differential Relays are voltage sensitive. The
pick-up and drop-out voltage settings are indepen-
dently adjustable, which allows precise setting of the
differential voltage. This relay is available in a wide
range of AC voltages. Their primary application is
the sensing and control of transfer switches.
H2
Operation:
The output contacts will close when the voltage of
all three phases is above the pre-set pick-up point,
and will open when any one phase drops below its
drop-out setting.
H1
4
1
/
4
5.
0
Note:
Dimensions in inches. Multiply values by 25.4 for dimensions in mm.
5
1
/
2
0
4.
0
5.
/ DIA.
4 MTG. HOLES
13 64
"
PRODUCT SPECIFICATIONS
Part Number
Nominal Voltage ...............................
Nominal Frequency ..........................
Pick-Up Adjustment Range .............
Drop-Out Adjustment Range ...........
Output Contacts ...............................
Contact Ratings ................................
Operating Temperature Range ........
D101X
AC, Three Phase, see part number selection
50 to 500 Hz.
66-100% of nominal voltage, screwdriver adjustable
66-100% of nominal voltage, screwdriver adjustable
SPNO
5 amp resistive at 120 VAC or 28 VDC
-20°C to +85°C
Model: L-L Volts
D101X = 120 VAC
D101-6X = 208 VAC
D101-4X = 240 VAC
D101-10X = 380 VAC
D101-7X = 480 VAC
PART NUMBER SELECTION
Sample Part No.
D101X
Model
Power Consumption
Each Phase
2 VA max.
3 VA max.
3 VA max.
4 VA max.
4 VA max.
H1
(inches)
2
1/2
1/2
1/2
1/2
H2
(inches)
2
4
4
4
4
11/16
3/16
3/16
3/16
3/16
D101X
D101-4X
D101-6X
D101-7X
D101-10X
3
3
3
3
Notes:
1. Remove screws for access to pick-up and drop-out
trip adjustments.
2. Clockwise rotation of the pick-up and drop-out
adjustment will raise the voltage trip point.
Consult factory for additional models.
Tyco Electronics
/ www.tycoelectronics.com / Factory Direct Technical Support: 800-253-4560, ext. 2023 (U.S., Canada, Mexico) or 805-220-2020, ext. 2023 (International)
27

D101-7X Related Products

D101-7X D101-10X D101-4X D101-6X D101X
Description POWER/SIGNAL RELAY, SPST, MOMENTARY, 3000mW (COIL), 5A (CONTACT), 28VDC (CONTACT), PANEL MOUNT POWER/SIGNAL RELAY, SPST, MOMENTARY, 3000mW (COIL), 5A (CONTACT), 28VDC (CONTACT), PANEL MOUNT POWER/SIGNAL RELAY, SPST, MOMENTARY, 3000mW (COIL), 5A (CONTACT), 28VDC (CONTACT), PANEL MOUNT POWER/SIGNAL RELAY, SPST, MOMENTARY, 3000mW (COIL), 5A (CONTACT), 28VDC (CONTACT), PANEL MOUNT POWER/SIGNAL RELAY, SPST, MOMENTARY, 3000mW (COIL), 5A (CONTACT), 28VDC (CONTACT), PANEL MOUNT
Maximum operating temperature 85 Cel 85 Cel 85 Cel 85 Cel 85 Cel
Minimum operating temperature -20 Cel -20 Cel -20 Cel -20 Cel -20 Cel
state ACTIVE ACTIVE ACTIVE ACTIVE ACTIVE
Coil power 3000 mW 3000 mW 3000 mW 3000 mW 3000 mW
Relay action MOMENTARY MOMENTARY MOMENTARY MOMENTARY MOMENTARY
Relay function SPST SPST SPST SPST SPST
Manufacturer Series D101X D101X D101X D101X D101X
Maximum AC coil current 0.0140 A 0.0140 A 0.0140 A 0.0140 A 0.0140 A
Maximum AC coil voltage 208 V 208 V 208 V 208 V 208 V
Maximum AC contact current 5 A 5 A 5 A 5 A 5 A
Maximum DC contact current 5 A 5 A 5 A 5 A 5 A
Maximum AC contact voltage 120 V 120 V 120 V 120 V 120 V
Maximum DC contact voltage 28 V 28 V 28 V 28 V 28 V
width 127 mm 127 mm 127 mm 127 mm 127 mm
high 88.9 mm 88.9 mm 88.9 mm 88.9 mm 88.9 mm
length or diameter 108 mm 108 mm 108 mm 108 mm 108 mm
Installation features PANEL MOUNT PANEL MOUNT PANEL MOUNT PANEL MOUNT PANEL MOUNT
Relay type POWER/SIGNAL RELAY POWER/SIGNAL RELAY POWER/SIGNAL RELAY POWER/SIGNAL RELAY POWER/SIGNAL RELAY
Terminal type WIRE WIRE WIRE WIRE WIRE

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