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Littelfuse Model 201-100-SLD Seal Leak Detector 110-120V 8-Pin Plug-In

Littelfuse Model 201-100-SLD Seal Leak Detector 110-120V 8-Pin Plug-In

Usually ships within 1 week

SKU : MSR201100SLD

In Stock Quantity:0

:
Brand : Littelfuse/Symcom
$134.08 USD
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Description

Littelfuse 201-100-SLD Seal Leak Detector Product Description

The model 201-100-SLD is an 8-pin plug-in style seal-leak detector to sense seal failures on submersible pumps. A microcontroller-based relay that monitors the shaft seal of a submersible pump motor. A resistive probe is installed in the seal cavity. If water leaks into the pump, the resistance measured by the probe decreases. When the resistance drops below the sensitivity setpoint, the unit will trip and the relay contacts will change state. The unit will automatically reset when a fault is cleared.

Littelfuse 201-100-SLD Seal Leak Detector Typical Applications

  • Any Submersible Pump with Leak Detector Probe Installed

Littelfuse 201-100-SLD Seal Leak Detector Features

  • LED Status Indicator
  • Compact Plug-In Design
  • 8-pin plug in; DIN Rail or Surface Mount
  • 5-Year Warranty
  • Made in the USA

Specifications

Littelfuse 201-100-SLD Seal Leak Detector Specifications

Control Voltage . . . . . . . . . . . . 110 to 120 VAC Nominal

Frequency . . . . . . . . . . . . . . . . . . . . . 50 or 60 Hz

Sensitivity . . . . . . . . . . . . . . . . . . . 4.7k-100k

Probe Sense Voltage . . . . . . . . . . . 5vdc Pulsed

Output Contact Rating

  • SPDT . . . . . . . . . . . . . . . . . . . . . . . . 480 VA @ 240 VAC Pilot Duty
  • . . . . . . . . . . . . . . . . . . . . . . . . . . . . or 10A @240 VAC General Purpose

Temperature Range

  • Operating Temperature . . . . . . . . . -40° to 70°C (-40° to 158°F)
  • Storage . . . . . . . . . . -40° to 80°C (-40° to 176°F)

Power Consumption . . . . . . . . . . . . . 5 Watts (Max.)

Relative Humidity . . . . . . . . . . . . . . . . 10-95%, non-condensing per IEC 68-2-3

Electrostatic Discharge(ESD) . . . . . . IEC 61000-4-2, Level 3, 6kV Contact, 8kV Air

Radio Frequency

  • Immunity, Radiated . . . . . . . . . . . .150MHz, 10V/m
  • Fast Transient Burst . . . . . . . . . . . IEC 61000-4-4, Level 3, 3.5kV Input Power and Controls
  • IEC . . . . . . . . . . . . . . . IEC 61000-4-5, Level 3, 4kV line-to-line; level 4, 4kV line-to-ground
  • ANSI/IEEE . . . . . . . . . .C62.41 Surge and Ring Wave Compliance to a level of 6kV line-to-line
  • Hi-Potential Test . . . . . . Meets UL508 (2 x rated V + 1000V for 1 min.

Safety Marks

  • UL* . . . . . . . . . . UL508 (File #E68520)
  • CE . . . . . . . . . . . IEC 60947-6-2

Weight . . . . . . . . . . . . . . . . . . . . . . . . 10.4 oz.

Mounting Method . . . . . . . . . . . DIN Rail or Surface Mount (plug in to OT08PC socket)

Socket Available . . . . . . . . . . . Model OT08PC (UL Rating 600V)

*Must use Model OT08PC socket for UL Rating!

The 600V socket can be surface mounted or installed on DIN Rail.


WARNING Cancer and Reproductive Harm - www.P65Warnings.ca.gov WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Resources

Littelfuse 201-100-SLD Seal Leak Detector Resources

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Littelfuse 201-100-SLD Product Specifications

SymCom 201-100-SLD Installation Bulletin

SymCom 201-100-SLD Engineering Bulletin

Warranty
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