ABB Monitoring Relay, 3 Phase, 208/440 V ac Monitor Range, SPDT, DIN Rail, 440V ac

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£71.68

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£86.02

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5 - 9£68.09
10 - 24£64.51
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RS Stock No.:
442-9411
Mfr. Part No.:
1SVR550824R9100
Brand:
ABB
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Brand

ABB

Product Type

Monitoring Relay

Function

Phase Failure Detection, Undervoltage Monitoring

Electrical Phase

3

Contact Configuration

SPDT

Mount Type

DIN Rail

Terminal Type

Screw

IP Rating

IP20, IP50

Supply AC Voltage

440V ac

Minimum Operating Temperature

-20°C

Monitoring Voltage Range

208/440 V ac

Maximum Operating Temperature

60°C

Standards/Approvals

IEC/EN 61000-6-2, CAN/CSA C22.2 No.14, IEC/EN 61000-6-3, IEC/EN 63000, UL 508

Width

22.5mm

Series

CM-PFE

Height

78mm

Length

78.5mm

COO (Country of Origin):
BG

ABB Monitoring Relay, 440V AC Supply Voltage, 6kV Withstand Voltage - CM-PFE Series - 1SVR550824R9100


Use this SPDT phase monitoring relay from ABB to safeguard your equipment from electrical damage. Its 3-phase configuration detects voltage surges, monitors for phase failure and shuts down your equipment when a fault occurs. For optimal safety, a time delay of 500ms stops machinery quickly when a fault is detected. Screw clamp terminals make installation easy without the need for complex tools and ensure resistance to vibration. The unit's silver contacts are highly conductive and resistant to corrosion and impact, so you can rely on them for a stable connection.

Features & Benefits


• Low weight of 68g makes it easy to handle and install

• Operating altitude of 2000m so you can use it in elevated settings

• DIN rail mounting for fast and easy installation

• Yellow LED indicators show operation status for easy troubleshooting

• Mechanical service life of 30,000,000 cycles for long-term performance

Applications


• Industrial conveyors

• Air compressors

• Hydraulic pumps

How big is this relay?


This relay has compact dimensions of 22.5 (W) x 78.5 (D) x 78 (H), so you can install it in busy setups.

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