Catalog 1308242
Issued 3-03
PRODUCTS UNLIMITED
9400
series
Power Relay
1-pole, 8-12 FLA
AC or DC Coil
File E75492
Users should thoroughly review the technical data before selecting a product part
number. It is recommended that users also seek out the pertinent approvals files of
the agencies/laboratories and review them to ensure the product meets the
requirements for a given application.
Features
• Single-pole relay used extensively in HVAC applications.
• Multi-positional mounting without affecting operation.
• Convenient 0.250” (6.35 mm) quick connect terminals.
Coil Temperature Rise Above Ambient
140
Coil Temperature Rise (C)
120
100
80
60
40
20
0
80
100
120
% Of Nominal Coil Voltage
130
Contact Data @ 25°C
Arrangements:
1 Form X (SPST-NO-DM), 1 Form Y (SPST-NC-DB),
1 Form Z (SPDT-DM-DB) & 1 Form Z (SPDT-DM-DB)
jumpered to wire as 1 Form C (SPDT).
Materials:
Silver Alloy and Fine Silver.
Maximum Ratings:
Silver Alloy (Power) Contacts
All Forms:
12 FLA, 60 LRA @ 125VAC;
18A @ 125VAC, resistive;
8 FLA, 48 LRA @ 240/277VAC;
18A @ 240/277VAC, resistive.
1 Form X only: 25A @ 240/277VAC, resistive.
Fine Silver (Pilot) Contacts
All Forms:
3A, 277VAC;
125VA @ 125VAC;
250VA @ 250VAC;
277VA @ 277VAC;
Expected Life:
1 million ops., mechanical.
250,000 ops., at rated resistive load.
100,000 ops., at rated inductive load.
Operate Data @ 25°C
Must Operate Voltage:
Approximately 85% of AC nominal coil voltage.
Approximately 75% of DC nominal coil voltage.
Environmental Data
Temperature Range:
Storage and Operating: -40°C – +65°C.
Initial Dielectric Strength
Initial Breakdown Voltage:
1,554 VAC between live parts and exposed
non-current carrying metal parts.
Coil Data @ 25°C
Voltage:
12 & 24 VDC; 6-277 VAC, 50/60 Hz.
Max. Sealed Power:
4 VA (AC coils.); 3 W (DC coils).
Nominal Inrush Power:
5 VA (AC coils.); 3 W (DC coils).
Insulation Class:
UL Class B (130°C).
Duty Cycle:
Continuous.
Mechanical Data
Termination:
0.250” (6.35 mm) quick connects, standard. Consult factory
for availability of optional 0.187” (4.75 mm) quick connects.
Weight:
2.88 oz. (82 g) approximately
Dimensions are shown for
814
reference purposes only.
Dimensions are in inches over
(millimeters) unless otherwise
specified.
Specifications and availability
subject to change.
www.tycoelectronics.com
Technical support:
Refer to inside back cover.
Catalog 1308242
Issued 3-03
PRODUCTS UNLIMITED
Ordering Information
Typical Part No.
1. Series:
9400 = 1- pole, 8-12 FLA relay
2.Mounting Bracket:
1 = Standard I Bracket with mounting holes on 2.625” (66.67mm) centers
4 = Standard T Bracket with mounting holes on 1.563” (39.70mm) centers
0 = Special I Bracket with mounting holes on 2.156” (54.76mm) centers
3. Pole Configuration:
1 = 1 Form X (SPST-NO-DM)
2 = 1 Form Y (SPST-NC-DB)
4. Coil Voltage (50/60 Hz.):
B = 12VDC
Y = 6VAC
C = 24VDC
Q = 24VAC
5. Contact Type:
1 = Silver alloy power contacts
2 = Fine silver pilot contacts
6. Customer ID Suffix:
999 = Standard Model
000-998 = Factory assigned customer ID
3 = 1 Form Z (SPDT-DM/DB)
4 = 1 Form Z (SPDT-DM/DB) jumpered to wire as 1 Form C.
P = 100VAC
T = 120VAC
S = 200VAC
U = 208/240VAC
V = 277VAC
QS = 24VAC, low VA
B
9400
-0
3
Q
1
999
Standard part numbers listed below are more likely to be available from stock.
9400-03Q1999
9400-03T1999
9400-03U1999
9400-04Q1999
9400-04T1999
9400-04U1999
Outline Dimensions
1.500 MAX.
(38.1)
.190 DIA
(4.826)
1.842
(46.79)
9400
Series
1.265 MAX.
(32.13)
Standard
I Bracket
(Code 1)
2.625
(66.68)
3.00
(76.2)
.625 1.265
(15.9) (32.13)
1.842
(46.79)
.922
(23.42)
.150 DIA
(3.81)
.150 DIA
(3.81)
1.842
(46.79)
Standard
T Bracket
(Code 4)
1.813 1.563
(46.05) (39.7)
1.265
(32.13)
Special
I Bracket
(Code 0)
2.156
(54.76)
2.67
(67
.8)
.500 1.265
(12.7) (32.13)
.375
(9.52)
Contact Configurations
1 Form X
1 Form Y
1 Form Z
Jumpered
1 Form X
Specifications and availability
subject to change.
www.tycoelectronics.com
Technical support:
Refer to inside back cover.
Dimensions are shown for
reference purposes only.
Dimensions are in inches over
(millimeters) unless otherwise
specified.
815
PCB Design
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