RELAY TIME DELAY .1-10SEC 120VAC

CRB-48-70010

Manufacturer Part NumberCRB-48-70010
DescriptionRELAY TIME DELAY .1-10SEC 120VAC
ManufacturerTyco Electronics
SeriesCR
CRB-48-70010 datasheet
 

Specifications of CRB-48-70010

Relay TypeIntegratedFunctionRepeat Cycle
CircuitDPDT (2 Form C)Delay Time0.1 Sec ~ 10 Sec
Output TypeMechanical RelayContact Rating @ Voltage10A @ 277VAC
Voltage - Supply120VACMounting TypeSocket
Termination Style8 Pin SocketableTiming Adjustment MethodHand Dial
Timing Initiate MethodInput VoltageContact ConfigurationDPDT
Nom Input Voltage120VACDelay Time Range0.1s To 10s
Timing AdjustmentKnobRelay MountingPlug In
Time Range Min0.1sContact Carrying Power3VA
Supply Voltage120 VACTiming Range0.1 s to 10 s
Contact Form2 Form C (DPDT) 2 C/OContact Rating10 A at 30 VDC, 277 VAC
Mode Of OperationRecycle TimerLead Free Status / RoHS StatusContains lead / RoHS non-compliant
Other names9-1393137-9
PB580
  
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Timing Mode
Recycle timing – First delay period begins when input voltage is applied.
At the end of the first delay, or “off” period, the relay will operate and the
second delay, or “on” period, begins. When the second delay period
ends, the relay de-energizes. This recycling sequence will continue until in-
put voltage is removed. When input voltage is removed, the relay will de-
energize.
INPUT
ON
VOLTAGE
OFF
N.O. RELAY
ON
1
TIME
TIME
CONTACTS
OFF
2
Timing Specifications
Timing Ranges: From 0.1 to 180 sec.
Timing Adjustment: Knob adjustable.
Tolerance (for AC units add 1/2 cycle 60 Hz.): -0%, +20% of max.
Delta Time (for AC units add 1 cycle 60 Hz.):
Repeatability (for AC units add 1 cycle 60 Hz.):
Release Time: 60ms, typ.; 100 ms, max.
Contact Data @ 25 C
Arrangements: 2 Form C (DPDT).
Material: Silver-cadmium oxide alloy.
Rating: 10 A @ 30VDC or 277VAC, resistive; 1/2 HP @ 250VAC;
1/3 HP @ 120VAC.
Expected Mechanical Life: 10 million operations.
Expected Electrical Life: 100,000 operations, min., at rated load.
Ordering Information – Boldface items listed below are normally maintained in stock for immediate delivery.
Voltage
Time
Part Number
0.1 to 10 Sec.
CRB-48-70010
AC
120VAC 0.3 to 30 Sec.
CRB-48-70030
Types
0.6 to 60 Sec.
CRB-48-70060
1.8 to 180 Sec.
CRB-48-70180
Outline Dimensions
3.56 MAX.
.60
.56
(90.42)
(15.2)
(14.22)
2.406 MAX.
(61.1)
Tyco Electronics Corporation - P&B, Winston-Salem, NC 27102
Technical Support Center: 1-800-522-6752, www.pandbrelays.com
CR
series
Recycle Time Delay Relay
• Individual ON and OFF time adjustment knobs
• 10A output relay with DPDT contacts
• Various models time from 0.1 to 180 sec.
File E22575
File LR15734
Initial Dielectric Strength
Between Open Contacts: 500V rms, 60 Hz.
Between All Other Conductors: 500V rms, 60 Hz.
Input Data @ 25 C
Voltage: 120VAC and 24VDC.
Power Requirement: AC Types: Typically less than 3 VA.
Transient Protection: Yes.
1
TIME
Reverse Voltage Protection: Yes.
Input Voltages & Limits @ 25 C
Voltage
Type
AC
DC
Note: DC voltage must be filtered (5% p-p ripple max. at nom. voltage).
specified at high end of
AC models will operate on 50 or 60 Hz.
timing range; min. speci-
fied, or less, at low end.
10%.
Environmental Data
2%.
Temperature Range: Storage: -55 C to +85 C.
Mechanical Data
Termination: Octal plug.
Enclosure: White plastic case with dial scales for reference only.
Sockets: Fits either 27E122 or 27E891 (snap-on) 8-pin screw terminal
sockets.
Weight: 6 oz. (170g) approximately.
DC
Type
Wiring Diagram – Bottom View
(pins numbered clockwise form keyway)
1.781 MAX.
(45.2)
.875
(22.23)
1
1.25
+
INPUT
(31.75)
(DC POLARITY INDICATED)
Fig.1
8 Pin
** Note: Input polarity for DC operation. For most reliable operation on AC, connect high side
to “+” and low side to “–”.
Specifications and availability subject to change without notice.
13C2700
DC Types: Typically less than 3 W.
Nominal
Minimum
Voltage
Voltage
120
105
24
20
Operating: -10 C to +55 C.
Voltage
Time
Part Number
24VDC
1.8 to 180 Sec. CRD-48-30180
8
_
Printed in U.S.A.
Maximum
Voltage
130
32
IH/4-00