
ACM3P-4-AC1-R-C
ActiveAMMETER, ACM3P SERIES, THREE PHASE, AC CURRENT, 4 DIGITS, 85 VAC TO 264 VAC
Deep-Dive with AI
Search across all available documentation for this part.

ACM3P-4-AC1-R-C
ActiveAMMETER, ACM3P SERIES, THREE PHASE, AC CURRENT, 4 DIGITS, 85 VAC TO 264 VAC
Deep-Dive with AI
Technical Specifications
Parameters and characteristics commom to parts in this series
Specification | ACM3P-4-AC1-R-C | ACM3P-4 Series |
---|---|---|
- | - | |
Display Characters - Height [z] | 9.14 mm | 9.14 mm |
Display Characters - Height [z] | 0.36 in | 0.36 in |
Display Type | LED - Red Characters | LED - Green Characters, LED - Red Characters |
Features | Built In Current Transformer (Primary) | Built In Current Transformer (Primary) |
Measuring Range [Max] | 100 A | 100 A |
Measuring Range [Min] | 0 A | 0 A |
Measuring Type | Current (3-Phase) | Current (3-Phase) |
Mounting Type | Panel Mount - Surface | Panel Mount - Surface |
Number of Characters Per Row | 4 | 4 |
Operating Temperature [Max] | 60 °C | 60 °C |
Operating Temperature [Min] | 0 °C | 0 °C |
Termination Style | Screw Terminal | Screw Terminal |
Type | Ammeter | Ammeter |
Voltage - Supply [Max] | 264 VAC | 264 VAC |
Voltage - Supply [Min] | 85 VAC | 85 VAC |
Weight | 73.94 g | 73.94 g |
Weight | 0.163 lb | 0.163 lb |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
ACM3P-4 Series
AMMETER, ACM3P SERIES, THREE PHASE, AC CURRENT, 4 DIGITS, 85 VAC TO 264 VAC
Part | Voltage - Supply [Min] | Voltage - Supply [Max] | Termination Style | Measuring Range [Max] | Measuring Range [Min] | Weight | Weight | Number of Characters Per Row | Type | Features | Measuring Type | Operating Temperature [Max] | Operating Temperature [Min] | Display Characters - Height [z] | Display Characters - Height [z] | Mounting Type | Display Type |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Murata Power Solutions Inc. ACM3P-4-AC1-R-C | |||||||||||||||||
Murata Power Solutions Inc. ACM3P-4-AC1-G-C | |||||||||||||||||
Murata Power Solutions Inc. ACM3P-4-AC1-B-C | |||||||||||||||||
Murata Power Solutions Inc. ACM3P-4-AC1-B-C | 85 VAC | 264 VAC | Screw Terminal | 100 A | 0 A | 73.94 g | 0.163 lb | 4 | Ammeter | Built In Current Transformer (Primary) | Current (3-Phase) | 60 °C | 0 °C | 9.14 mm | 0.36 in | Panel Mount - Surface | |
Murata Power Solutions Inc. ACM3P-4-AC1-G-C | 85 VAC | 264 VAC | Screw Terminal | 100 A | 0 A | 73.94 g | 0.163 lb | 4 | Ammeter | Built In Current Transformer (Primary) | Current (3-Phase) | 60 °C | 0 °C | 9.14 mm | 0.36 in | Panel Mount - Surface | LED - Green Characters |
Murata Power Solutions Inc. ACM3P-4-AC1-R-C | 85 VAC | 264 VAC | Screw Terminal | 100 A | 0 A | 73.94 g | 0.163 lb | 4 | Ammeter | Built In Current Transformer (Primary) | Current (3-Phase) | 60 °C | 0 °C | 9.14 mm | 0.36 in | Panel Mount - Surface | LED - Red Characters |
Description
General part information
ACM3P-4 Series
Murata Power Solutions’ ACM3P series 3-phase AC ammeters measure and display the true-rms values of 2- or 3-phase ac mains current. A front panel touch switch enables the selection of a continuous reading of any of the three phases. All ACM3P ammeters are functionally complete, with built-in L1, L2, and L3 current transformers—no other user-supplied components or hardware are required. ACM3P series AC ammeters are available with a 0-100A input range (150A peaks) and provide a resolution of 0.1 Amp. Their 85-264Vac (47-63Hz) operating supply range makes these ammeters perfect for worldwide 3-phase current monitoring applications. And, unlike conventional average-responding products, ACM3P ammeters can accurately display the true-rms values of triangle waves, square waves, and other irregularly shaped AC current waveforms, with an accuracy of ±2% of full scale
Documents
Technical documentation and resources