13
263/268
SERIES RELAY
15 AMP GENERAL
PURPOSE W/.187
QC TERMINALS
DIVISION OF DELTROL CORP.
FEATURES
■ Coil Molded in DuPont Rynite®, Provides Class F
Insulation, Protection From Environment
■ Inexpensive Plug-In Design
■ Coil Terminals Molded Into Coil, Eliminates External
Solder Joints and Locks in Terminals
CONTACT DATA
CONFIGURATION:
Thru 3PDT
MATERIALS:
All Versions 7/32" Diameter
Moveable and Stationary Silver Cadmium Oxide
CONTACT RATINGS
MODEL
POLE UL
CONFIG. RATINGS*
15 amp or 1/2 HP at 120VAC
263/268 thru 3PDT
1 HP at 277VAC
15 amp at 277VAC
15 amp at 28VDC
* 3 Pole Devices Rated at 6-2/3 Amp When Switching
Greater Than 150VAC, Unless Polarity is the Same on
all Poles
UL RECOGNIZED FILE NO.: E37066
CSA CERTIFIED FILE NO.: LR20690
EXPECTED LIFE
Electrical At Rated Load (Minimum)
100,000 Operations Except as Noted
Mechanical Life
10,000,000 Operations
DIELECTRIC STRENGTH
800 VRMS, 60 Hz Between Contacts
2200 VRMS, 60 Hz Between Other Elements
DIMENSIONS [Unit Inch (mm)]
MODELS
263: Open Frame Relay with Standard Mount
268: Plastic Covered Plug-In Relay
268F: Flanged Cover Relay for Easy Mounting
268B: Plastic Covered Relay with Test Button
COIL DATA
RESISTANCE
NOMINAL
NOMINAL
IN OHMS
COIL
VOLTAGE
± 10% POWER
6VAC 4.5
12VAC 18
AC Coils
24VAC 72
2.2VA
48VAC 285
120VAC 1850
240VAC 7200
6VDC 24
12VDC 96
DC Coils 24VDC 375 1.5W
48VDC 1500
110VDC 8000
Coil Voltages: AC: Up to 277 Volts/60 Hz DC: Up to 125 Volts
Coil Treatment: Molded Rynite
®
Std. Class F
Insulation Resistance: 100 Megohms Minimum
UL Insulation System File No.: E74443
S155D 155°C Total Temperature Std.
(Covers S105 Class A and S130D Class B Requirements)
OPERATE DATA
Pick Up (at 25°C): AC Volts 85% or Less of Nominal
DC Volts 75% or Less of Nominal
Operate Time: Approx. 15 Milliseconds
Release Time: Approx. 15 Milliseconds
ENVIRONMENTAL DATA
Operating Ambient: AC: -45° to 65°C DC: -45° to 80°C
Coil Temperature Rise: (25°C Ambient – Continuous Duty)
AC: 45° Approx. @ 60 Hz – Use at 50 Hz
will Cause Slight Increase in Coil Rise
DC: 35° Approx.
MECHANICAL DATA
Terminals: .187" x .020" Quick Connect/Solder
Cover: Clear Polycarbonate - Flammability Rating 94V2
Weight: Approx. 3 oz. (85 g)
ORDERING INFORMATION
AC Coils
MODEL POLE CONFIG. 24VAC 120VAC 240VAC
SPDT 20683-82 20683-84 20683-85
268 DPDT 20684-82* 20684-84* 20684-85
3PDT 20876-82 20876-84 20876-85
DC Coils
MODEL POLE CONFIG. 12VDC 24VDC 110VDC
SPDT 20685-81 20685-82 20684-84
268 DPDT 20686-81 20686-82* 20684-84
3PDT 20897-81 20897-82 20897-84
*Black Items are Normally Stocked.
*Blue Items are Non Stock. Minimum Quantity May Be Required.
1.37
(34.80)
1.50
(38.10)
1.27
(32.26)
.437
(11.10)
.375 (9.53)
.065 (1.65) x .156 (3.96) x .218 (5.54) TAB
2.50 (63.50)
2.90 (73.66)
.745 (18.92)
.625 (15.88)
.156
(3.96)
2.20 (55.88)
.23 (5.84)
.187 (4.75) x .020 (0.51)
Q.C. MALE TERMINALS
PUSH
BUTTON
Note: The 263/268 Series Relay is a 15 Amp Version of the
262/267 Series Relay Except With .187" Quick Connect
Terminals. The User May Utilize the 260 Series Dimensions
on Page 15 for Further Detail.
263
268
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