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Approvals & Standards

  • ANSI/UL 1449 4th Edition,
Type 1 Component Assembly
SPD, File E210793
  • ANSI/IEEE C62.41.1, C62.41.2,
C62.45
  • RoHS Compliant

Key features & benefits

Surge-Trap® Pluggable Surge Protective Device (SPD) is a no-fuse, fail-safe surge suppressor featuring Mersen’s patented TPMOV® technology inside. UL 1449 4th Edition approved, it is DIN-rail mountable featuring a fail-safe self-protected design, visual indicator, and a small footprint. A remote indicator option provides status to critical control circuitry. The Surge-Trap Pluggable SPD has a high short circuit rating and a thermally protected MOV, which eliminates the need for additional overcurrent protection devices.

More specifications

Product Specifications

Item Number

STP240D07  

Item Description (ERP)

STP T1 75kA 240V DELTA  

Description

SPD - Plugable STP 75 Series 240V L-L VPR 1800V L-L MCOV 550V 75 kA 3-pole  

EAN/UPC code

782001477929  

Frequency

50/60   Hz

ROHS Compliant

Yes  

UL SPD Type

Type 1 Component Assembly  

Nominal Operating Volt Rating (Un)

240   V

AC or DC

AC  

Nominal Discharge Current (In) (8/20)

20kA  

Max Discharge Current : Imax (8/20)

75kA  

System Type

L-L  

System Configuration

Three Phase Delta  

Short Circuit Current Rating (SCCR)

200   kA

Number of Poles

3-Pole  

Wiring range

#4 to #14 AWG  

Connection/Terminal Type

Box  

Torque Rating

4   N m

Housing Material

PET (Polyethelene Terphthalate)  

MOV Response Time

<25 ns  

Number of Wires

2 Wire  

Installation Mounting

DIN Rail  

MCOV L-G

275   V

MCOV L-L

550   V

VPR L-G

900   V

VPR L-L

1800   V

Replacement Plug L1

SP07U275  

Replacement Plug L2

SP07U275  

Replacement Plug L3

SP07U275  

Product Weight

0.5216   kg

Product Width

52.6   mm

Product Length

106.4   mm

Product Height

71.4   mm

Sell Pack Quantity

1   Each

Sell Pack Weight

0.5488   kg

Sell Pack Width

77.7   mm

Sell Pack Length

100.1   mm

Sell Pack Height

62   mm