| Bulletin 700-HTA
|
Alternating Relay
|
Wiring Diagrams
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| U.S./Canada
|
International
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| SPDT Form C Contact
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SPDT
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|
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| DPDT 2 Form C Contact
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DPDT
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|
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| Cross-Wired DPDT 2 Form C Contacts
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Cross-Wired
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|
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| a
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| Relay Type
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| Code
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Description
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| HTA
|
Tube Base Alternating Relay
|
|
|
Description
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Pkg. Qty.
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Cat. No.
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|
Screw Terminal Tube Base Socket — Panel or DIN Rail Mounting; Guarded Terminal Construction. 8-Pin for use with Bulletin 700-HTA1A or -HTA3A alternating relays. Order ten or multiples of ten.
|
10
|
700-HN100
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| Cat. No. 700-HN100
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|
Screw Terminal Tube Base Socket — Panel or DIN Rail Mounting; Open Style Construction. 8-Pin for use with Bulletin 700-HTA1A or -HTA3A alternating relays. Order ten or multiples of ten. No retainer clip required.
|
10
|
700-HN125
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| Cat. No. 700-HN125
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|
Screw Terminal Tube Base Sockets — Panel or DIN Rail Mounting; Guarded Terminal Construction. 11-pin for use with 3PDT 700-HA relays.
|
10
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700-HN101
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| Cat. No. 700-HN101
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|
Screw Terminal Tube Base Sockets — Panel or DIN Rail Mounting; Open Style Terminal Construction. 11-pin for use with 3PDT 700-HA relays. No retainer clip required.
|
10
|
700-HN126
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| Cat. No. 700-HN126
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|
DIN (#3) symmetrical rail
35 x 7.5 x 1 m
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10
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199-DR1
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| Cat. No. 199-DR1
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|
Retainer Clip for Cat. Nos. 700-HN100 and -HN101 Sockets with Bullletin 700-HT Timing Relays, and Bulletin 700-HTA Alternating Relays¬
Secures relay in socket. Order must be for 10 clips or multiples of 10.
|
10
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700-HN110
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| Sample Retainer Clips
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|
Pre-Printed Identification Tags — contains 10 sheets of pre-printed and blank tags. Each sheet contains 13 sets of the markings CR…9CR, TR…9TR, M…9M, F, R, 1S, and 117 blank tags. Tags are peel-off with sticky backing for easy placement on relays.
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10
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700-N40
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| Blank Identification Tags — contains 10 sheets of blank identification tags for customer specialized printing. Each sheet contains 546 blank tags. Tags are peel-off with sticky backing for easy placement on relays.
|
10
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700-N41
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|
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| ¬ Bulletin 700-HT Timing Relay, Socket, and Retainer Clip Reference Chart.
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| Relay Type
|
Socket Cat. No.
|
Retainer Clip Cat. No.
|
700-HTA1
700-HTA3
|
700-HN100
|
700-HN110
|
| 700-HN125
|
Not RequiredT
|
| 700-HTA2
|
700-HN101
|
700-HN110
|
| 700-HN126
|
Not RequiredT
|
|
|
| T Design of these sockets holds the relays securely and does not require retainer clips.
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|
|
Cat. No. 700-HTA…
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| Electrical Ratings
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| Pilot Duty RatingT
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NEMA B300 AC 15
|
| Rated Thermal Current (Ith)
|
10 A
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| Rated Insulation Voltage (Ui)
|
250V IEC, 300V UL/CSA
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| Contacts
|
Inductive
|
Make
|
Break
|
HP
|
|
|
|
|
|
| 120V AC
|
30 A
|
3 A
|
1/3
|
| 240V AC
|
15 A
|
1.5 A
|
1/2
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| Resistive 30V DC
|
10 A
|
10 A
|
—
|
| Permissible Coil Voltage Variation
|
85…110% of Nominal Voltage at 50 Hz
85…110% of Nominal Voltage at 60 Hz
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| Power Consumption ±10%
|
AC
|
24V AC
|
2 VA
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| 120V AC
|
4 VA
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| 240V AC
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4 VA
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| Design Specification/Test Requirements
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| Dielectric Withstand Voltage
|
Pole-to-Pole, same circuit (VRMS)
|
1000V AC
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| Pole-to-Pole, different circuits (VRMS)
|
2000V AC
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| Contact-to-Coil (VRMS)
|
2000V AC
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| Electrical Life Operations
|
100,000 minimum
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| Switching Frequency Operations
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1800/hr
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| Coil Voltages
|
See product selection
|
| Mechanical
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| Degree of Protection
|
Open Type (Guarded Terminal Sockets)
|
| Mechanical Life Operations
|
10 x 106
|
| Switching Frequency Operations
|
18,000/hr
|
| Start-up Time (max. time from power application until unit is timing)
|
0.05 sec
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| Max. Function Time (max. time power can drop out and unit continues timing)
|
0.01 sec
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| Min. Cycle Time
|
100 ms on release of the control switch
|
| Environmental
|
| Temperature
|
Operating
|
–28…+65 °C (50 °C max., 240V AC coil)
(–18…+149 °F) (122 °F max., 240V AC coil)
|
| Storage
|
–55…+85 °C
(–67…+185 °F)
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| Altitude
|
2000 m (6560 ft)
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| Construction
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| Insulating Material
|
Molded High Dielectric Material
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| Enclosure
|
Impact Resistant Dust Cover
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| Contact Material
|
Silver Tin Oxide
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| Terminal Markings on Socket
|
In accordance with EN50 005
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| Sockets
|
8- or 11-Pin Socket
700-HN100, -HN125
700-HN101, -HN126
|
| Certifications
|
CSA Certified, File 223833, UL Recognized (File E3125 Guide NLDX2/NLDX8), cULus Listed with 700-HN100, 700-HN101, 700-HN125, and 700-HN126 Sockets (File No. E3125 Guide NLDX/NLDX7), CE-Marked (per EU Low Voltage Directive)
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| Standards
|
EN 61812-1, EN/IEC 60947-1, -5-1, CSA 22.2 No. 14, UL 508
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|
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| ¬ Performance Data — See Performance Data, this catalog.
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| T NEMA Rating Chart is in publication 700-SG003_-EN-P.
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