Fitting where a full-size switch will not, this miniature fixed current switch proves motor status across 0 to 150 A and closes a normally open contact. The factory trip point needs no commissioning, which suits repeat installs across identical equipment. It takes its power from the monitored conductor, so nothing has to be run to it.
Fitting where a full-size switch will not, this miniature fixed current switch proves motor status across 0 to 150 A and closes a normally open contact. The factory trip point needs no commissioning, which suits repeat installs across identical equipment. It takes its power from the monitored conductor, so nothing has to be run to it.
The Miniature Fixed Current Status Switches are designed for use in any AC current monitoring application in which you are looking for a fixed trip point to monitor the "Go/No Go" (On/Off) "Status" for a particular piece of equipment. The fixed current switches should be installed on the line side of the power to the motor, pump, compressor or other equipment. All of the miniature current switches are available in both solid and split-core versions in a smaller enclosure style than that of the A/CS2 and A/SCS2 Series fixed current switches rated for higher operating currents. The solid-core versions are a great choice for new installations or OEM applications in which cost sensitivity, lower trip points and environmental issues may be of concern.
Features
Applications
| Current Sensing Range | 0 to 150 A |
| Monitored Current Type | AC Current |
| Contact Type | Normally-Open "N/O" "Status" Contact Rating: 0.5A Continuous @ 36 V AC/VDC "Status" Contact "On" Resistance | "Off" Resistance: < 0.5 Ohms (tripped) | > 1 Meg Ohms (Open) |
| Isolation Voltage | 2200 V AC Trip Point Style Fixed Trip Point |
| Operating Frequency Range | 50/60 Hz |
| Sensor Power | Induced from the Monitored Conductor (Insulated Conductors only) |
| Aperture Size (Diameter) | 0.53" (13.46 mm) |
| Core Style | Solid |
| Terminal Block Torque Rating | 4.43 to 5.31 in-lbs. (0.5 to 0.6 Nm) |
| Wire Size | 16 to 22 AWG (1.31 mm2 to 0.33 mm2) Copper Wires only |
| Wiring Connections | 2 Position Screw Terminal Block (Not Polarity Sensitive) |
| Maximum AC Voltage | 600 V AC |
| Operating Humidity Range | 0 to 95%, non-condensing |
| Operating Temperature Range | -22 to 140°F (-30 to 60°C) |
| Recommended Storage Temperature | RH Range | 41 to 95°F (5 to 35°C) | 40 to 85% RH, non-condensing |
| Enclosure Material | Flammability Rating | PC/ABS (Polycarbonate/ABS Blend) | UL94-V0 |
| Minimum Mounting Distance | 1" (2.6 cm) between current switch (Relays, Contactors, Transformers) |
| Product Dimensions (L x W x H) | 2.40 x 1.95 x 0.95" (61.0 x 49.5 x 24.1 mm) |
| Product Weight | 0.14 lbs (66 g) |
| Agency Approvals | UL/CUL US Listed (UL 916) Energy Management Equipment (File # E334792), CE, RoHS2, WEEE |
| Current Sensing Range | 0 to 150 A |
| Monitored Current Type | AC Current |
| Contact Type | Normally-Open "N/O" "Status" Contact Rating: 0.5A Continuous @ 36 V AC/VDC "Status" Contact "On" Resistance | "Off" Resistance: < 0.5 Ohms (tripped) | > 1 Meg Ohms (Open) |
| Isolation Voltage | 2200 V AC Trip Point Style Fixed Trip Point |
| Operating Frequency Range | 50/60 Hz |
| Sensor Power | Induced from the Monitored Conductor (Insulated Conductors only) |
| Aperture Size (Diameter) | 0.53" (13.46 mm) |
| Core Style | Solid |
| Terminal Block Torque Rating | 4.43 to 5.31 in-lbs. (0.5 to 0.6 Nm) |
| Wire Size | 16 to 22 AWG (1.31 mm2 to 0.33 mm2) Copper Wires only |
| Wiring Connections | 2 Position Screw Terminal Block (Not Polarity Sensitive) |
| Maximum AC Voltage | 600 V AC |
| Operating Humidity Range | 0 to 95%, non-condensing |
| Operating Temperature Range | -22 to 140°F (-30 to 60°C) |
| Recommended Storage Temperature | RH Range | 41 to 95°F (5 to 35°C) | 40 to 85% RH, non-condensing |
| Enclosure Material | Flammability Rating | PC/ABS (Polycarbonate/ABS Blend) | UL94-V0 |
| Minimum Mounting Distance | 1" (2.6 cm) between current switch (Relays, Contactors, Transformers) |
| Product Dimensions (L x W x H) | 2.40 x 1.95 x 0.95" (61.0 x 49.5 x 24.1 mm) |
| Product Weight | 0.14 lbs (66 g) |
| Agency Approvals | UL/CUL US Listed (UL 916) Energy Management Equipment (File # E334792), CE, RoHS2, WEEE |
