SCHRACK series Miniature Relay Pole, Plug-in File E7999

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SCHRACK series Miniature Relay Pole, Plug-in File E7999

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Catalog 1308242 Issued 3-03 (PDF Rev. 4-04)
SCHRACK
series
Miniature Relay Pole, Plug-in
File E79990 5353
Users should thoroughly review technical data before selecting product part number. recommended that users also seek pertinent approvals files agencies/laboratories review them ensure product meets requirements given application.
Features
profile height 29mm. DPDT, 3PDT 4PDT contact arrangements.
Operate Data
Must Operate Voltage: Coil Data table. Operate Time typical, nom. voltage. Release Time typical, nom. voltage. Bounce Time: typical, nom. voltage. Switching Rate: ops./minute max. rated load.
Greater switching performance 3,000VA. coils. Mechanical indicator. Manual test with locking option available.
Environmental Data Contact Data 20°C
Arrangements: Form (DPDT), Form (3PDT) Form (4PDT). Material: Silver-nickel 90/10 with optional gold plating. Minimum Load: Silver-nickel 90/10: 10mA 12V. Silver-nickel 90/10 with gold plating: 20mV. Expected Mechanical Life: coil million operations minimum. coil million operations minimum. Ratings: Arrangement Rated Current Rated Voltage Maximum Switching Voltage Rated Breaking Capacity Maximum Make Current Form 250VAC 440VAC 3,000VA Form 250VAC 440VAC 2,500VA Form 250VAC 440VAC 1,500VA Temperature Range: Storage: -45°C +80°C. Operating: -45°C +70°C. Vibration: N/O, N/C. Operational Shock: N/O, N/C. Mechanical Shock: 50g.
Electrical Life
250VAC Resistive Load Operations
Initial Dielectric Strength
Between Open Contacts: 1,500VAC, typ. Between Coil Contacts: 2,500VAC; 5,000V surge (1.2 50µs). Between Poles: Pole:2,500VAC, Pole: 2,000VAC.
Switching Current
Coil Data 20°C
Nominal Coil Power: 750mW Nominal Voltage Resistance Ohms ±10% 3,072 4,845 16,133 64,533 Must Operate Voltage 18.0 36.0 45.0 82.5 165.0 Drop-out Voltage 11.0 22.0 Nominal Coil Current (mA) 125.0 62.5 30.8 15.6 12.4
Max. Load Breaking Capacity (resistive load)
Pole Current Pole Pole
4050
Voltage
Coil Data 20°C
Nominal Coil Power: 1.0VA 0.86VA Nominal Voltage Resistance Ohms ±10% 1,306 4,845 19,465 Must Operate Drop-out Voltage (VAC) Voltage 10.8 19.2 21.6 38.4 43.2 48.0 54.0 92.0 103.5 184.0 14.4 18.0 34.5 69.0 Nominal Coil Current (mA) 166.5 83.3 70.5 41.6 33.0 21.3 18.2 16.7 14.5
Coil Operating Range
Applied Coil Voltage Nominal) Applied Coil Voltage Nominal) +100 Ambient Temperature (°C) Coil +100 Ambient Temperature (°C) Coil
Dimensions shown reference purposes only.
Dimensions inches over (millimeters) unless otherwise specified.
Specifications availability subject change.
www.tycoelectronics.com Technical support: Refer inside back cover.
Catalog 1308242 Issued 3-03
SCHRACK
Ordering Information
Typical Part Number
Basic Series: General purpose relay. Contact Arrangement: Form (DPDT) Form (3PDT) Contact Material Test Button Option: Silver-Nickel 90/10, test button. Silver-Nickel 90/10 with locking test button. Termination: Socket mount, solder terminals. Coil Voltage: 6VDC 6VAC 12VDC 12VAC Form (4PDT) Silver-Nickel 90/10, with gold plating, test button. Silver-Nickel 90/10, with gold plating, locking test button.
Printed circuit board terminal. 48VDC 48VAC 60VDC 60VAC 110VDC 220VDC 115VAC 230VAC
24VDC 24VAC
authorized distributors more likely stock following items immediate delivery.
PT220024 PT220524 PT220615 PT221024 PT221524 PT221615 PT270024 PT270524 PT270615 PT320024 PT320524 PT320615 PT321024 PT321524 PT321615 PT370024 PT370524 PT370615 PT520024 PT520524 PT520615 PT521024 PT521524 PT521615 PT570024 PT570524 PT570615 PT580024 PT580524 PT580615
Outline Dimensions
Socket Mount, Solder Terminals
Printed Circuit Board Terminals
1.102 (28)
.882 (22.4)
1.102 (28)
.882 (22.4)
1.14 (29) .095 (2.4) .020 (0.5)
1.14 (29) .165 (4.2)
.236 (6.0)
.185 (4.7)
Wiring Diagrams (Bottom Views)
(13)
(12) (14)
(13)
(10)
(11) (14)
(13)
(10)
(11)
(12) (14)
Board Layout (Bottom Views)
.173 (4.4) .173 (4.4) .175 (4.45) .157 (4.0) (6.35) .260 (6.6) .260 (6.6) .173 (4.4) .519 (13.2)
.173 (4.4) .173 (4.4)
.173 (4.4)
.051 .004 (1.3 0.1) (6.35)
reference purposes only.
Dimensions shown
Dimensions inches over (millimeters) unless otherwise specified.
Specifications availability subject change.
.047 (1.2)
.087 (2.2)
.020 (0.5)
www.tycoelectronics.com Technical support: Refer inside back cover.
Catalog 1308242 Issued 3-03
SCHRACK
27E894
Rail Socket with Screw Terminals, pole
1.181 (30.00) .236 (5.99) SCREWS CAPTIVE WASHERS .709 (18.01) 1.771 (44.98)
.165 (4.19) 2.441 (62.00)
.118 (3.00)
1.024 (26.01)
.984 (24.99)
.728 (18.49)
PT78702, PT78703, PT78704 Pole)
Rail Socket with Screw Terminals
1.06 1.67 (42.5)
27E023
Pole Socket with Terminals
1.150 (29.21) GROUND .061 (1.55)
.889 (22.5)
1.06
.850 (21.59)
2.95 (75.0) .126 (3.2)
.218 .016 (5.54 0.41)
.171 (4.34)
27E006
Pole Socket with Solder Terminals
1.150 (29.21) GROUND .850 (21.59) .052 .010 (1.32 0.25) .105 (2.67)
27E220
Pole Socket with Terminals
1.150 (29.21)
.850 (21.59)
.061 (1.55)
.125 .010 (3.18 0.25)
.218 .016 (5.54 0.41)
.171 (4.34)
Socket Selection Table
Stock items boldfaced. Socket Part 27E894 PT78702 PT78703 PT78704 27E006 27E220 27E023 Socket Termination Screw Terminals Screw Terminals Screw Terminals Screw Terminals .375 (9.53) Solder Terminals .218 (5.54) Solder Terminals .218 (5.54) Terminals Mounting Style DIN-rail DIN-rail DIN-rail DIN-rail Panel Cutout Board Board Poles Accepts Modules?
Protection Module Selection Table
Stock items boldfaced. Module Part Type Protection diode 1N4007 (Note network 24-48VAC network 110-230VAC 12-24VDC (Note 12-48VAC/VDC 110VDC (Note 110-230VAC
Note Standard polarity:
Dimensions shown reference purposes only.
Dimensions inches over (millimeters) unless otherwise specified.
Specifications availability subject change.
www.tycoelectronics.com Technical support: Refer inside back cover.

SCHRACK series Miniature Relay Pole, Plug-in File E7999

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