21677 Simpson, 21677 Datasheet

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21677

Manufacturer Part Number
21677
Description
3344AIXA 0-5 ACA 4.5 SSP
Manufacturer
Simpson
Type
Ammeterr
Datasheet

Specifications of 21677

Accuracy
±3% %
Dimensions
4.68"W×4.15"H×5.44"D
Display Type
Analog
Function
Ammeter
Primary Type
Electromechanical
Range, Measurement
0 to 5 AAC
Release Time
1.5 Sec.
Temperature, Operating
+5 to +50 °C
Voltage, Supply
108 to 132 VAC
Weight
17 Oz.
Equipment Type
AC Current Meter
Range
0 - 5
Size
4.88 in
Lead Free Status / Rohs Status
RoHS Compliant part
• Wide Variety of Control, Alarm, and Limit
• Calibration Not Affected by Steel Panel
• Rugged Metal Case for Rigorous Environments
• Commercially-Sealed, Moisture and Dust
Dimensions
Use
Mounting
Proof
4 - 1/2”-Model 3344AIXA & 3324AIXA
1
=
Panel Meter Cut-out Dimensions
Specifications
Accuracy:
Movement:
Suspension:
Tracking:
Repeatability:
Shielding:
Response Time:
Overload (1 sec.):
Overload (Continuous):
Dial:
Case:
Voltage Drop:
Pointer:
Scale Length:
Net Weight:
Control Point(s)
Adjustments:
Switching:
Differential:
Auto/Manual Reset:
Contacts/Output Relay:
Frequency Response:
Power:
Operating Temperature:
Circuit-to-Ground
Voltage:
NOTE:
3 - 1/2”-Model 3343AIXA & 3323AIXA
AC: ±3% of full scale; DC: ±2% F.S.
Annular, self-shielding
Pivot and jewel
±3%
Within 0.5% F.S.
Calibration is unaffected by magnetic panel mounting
1.5 seconds maximum above 10mA
AC: 7 amps; DC: 10 times F.S.
AC: 7 amps, DC: 1.5 times F.S.
Sharp clear scale. Each dial arc is calibrated to
track the specific type of movement used.
Sealed metal, plastic window
50mV
Black, knife-edge
4.05" (103.0mm)
17oz (0.48kg)
Single, high limit, 0-100% of arc; double, low limit 0-
95% of arc; high limit 5-100% of arc Adjustable to
within 4° of each other
Within 1% of indication
“On,” “Off” difference is within 0.5% of F.S.
Latching function can be enabled independently
for each relay by removing jumpers on terminal
block
DPDT relay contacts for each control point; Each
set of contacts rated at 5 amps, 120/240 VAC resistive.
50-1000Hz
108-132 VAC, 50-400Hz
+41°F to 122°F (5°C to +50°C)
250V rms maximum
DC meters meet ANSI specification C-39.1

Related parts for 21677

21677 Summary of contents

Page 1

Wide Variety of Control, Alarm, and Limit Use • Calibration Not Affected by Steel Panel Mounting • Rugged Metal Case for Rigorous Environments • Commercially-Sealed, Moisture and Dust Proof Dimensions 4 - 1/2”-Model 3344AIXA & 3324AIXA = Panel Meter ...

Page 2

... Model 3344AIXA 3343AIXA Approx. Single Set Single Set Dual Impedance point (High point (High Set Point (ohms) 21673 21633 21677 .01 Self-Shielding Movement Catalog Number Single Set point Catalog Number Range F.S. (High Limit) Double Set point 10 VAC 21684* 21644* 5 amp AC 21683** ...

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