1SVR450331R0100
ABB Protection Relays, 1SVR450 Series

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1SVR450331R0100

ABB Protection Relays, 1SVR450 Series

1SVR450331R0100

ABB Protection Relays, 1SVR450 Series
MTR LOAD MONITOR
MFG Item Number
1SVR450331R0100
Series
More specs
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Description

Protection Relays, 1SVR450 Series
Item #
1SVR450331R0100
MTR LOAD MONITOR

1SVR450 Series Information

  • 110 to 130VAC
  • 05 to 30 sec ON‑delay
The CM‑KRN relay is from the CM contact protection relay range. This protection relay operates with a rated control supply voltage of 110‑130 V AC, has a 2 c/o (SPDT) output with contacts rated at 250 V / 4 A and works according to the open‑circuit principle. It acts as two‑position switch and protects and reduces load from sensitive control contacts. It can be used with or without latching function. The bounce time of control contacts can be bypassed by the adjustable response delay time (0.05‑30 s). A sealable transparent cover for protection against unauthorized changes is available as accessory.

Specifications

Specifications
Manufacturer Part Number 1SVR450331R0100
Manufacturer ABB
Product Series 1SVR450
Family Series ABB Protection Relays, 1SVR450 Series
Description MTR LOAD MONITOR
Voltage 220-240 V
Hi Pwr (Over Vltg) Trip Yes
Time Delay Trip (Sec) 0.2-2 s
Approvals CCC, CE, cUL, GL, GOST, RMRS, UL
Net Weight 1 lb
Gross Weight 1.0007 lbs