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1403-MM01A Allen-Bradley
Original price
$0.00
-
Original price
$2,119.96
Original price
$2,119.96
$0.00
-
$2,119.96
Current price
$2,119.96
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Product Details
Specifications provided for reference. Verify critical details against official manufacturer documentation before installation.
Product Overview
The 1403-MM01A is an Allen-Bradley PowerMonitor II Master Module (Bulletin 1403) used in industrial control systems to measure single-phase current and voltage and provide relay outputs for alarm or control actions. It belongs to the 1403 PowerMonitor II family and connects via fiber-optic link to display modules. Typical applications include energy monitoring, power quality analysis and relay-based protection in electrical distribution panels.
Best Suited For
- Single-phase current and voltage monitoring
- Alarm relay signaling on over/under conditions
- Integration into PowerMonitor II display systems
- Electrical distribution panel metering
Measured voltage range
120 … 600 V
Measured current full scale
1 A
Control power input options
120 / 240 V AC 50/60 Hz or 125 / 250 V DC
Communication link
Fiber-optic to display module
Relay outputs
Two SPDT relays
Technical Specifications
I/O & Electrical
Measured voltage (nominal full-scale)
120 to 347 V L-N (208 to 600 V L-L) AC
Measured current (nominal full-scale)
0 to 1 A
Overload current withstand
15 A continuous; 300 A for one second
Burden (current input)
0.05 VA
Impedance (current input)
0.002 Ω
Input impedance (voltage input)
1 MΩ minimum
Control power
120 / 240 V AC 50/60 Hz or 125 / 250 V DC (0.2 A max)
Status inputs
Contact closure (internal 24 V DC)
Communication & Power
Fiber-optic link distance
10 in (25 cm) minimum to 500 m maximum
Physical & Environmental
Operating temperature
-40 °C to +60 °C
Storage temperature
-40 °C to +85 °C
Humidity
5 % to 95 %, non-condensing
Vibration
10 to 500 Hz: 1 G operational; 2.5 G non-operational
Shock
½ sine pulse 11 ms: 15 G operational; 30 G non-operational
Certifications
UL 508CSA 22.2IEC B300/Q300
Relay ratings include UL 508, CSA 22.2, IEC rating class B300 (AC) and Q300 (DC).
