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TDS MPM 277- Transient Discriminating MOVTEC Protection Module

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TDS MPM - Transient Discriminating MOVTEC Protection Module

The Transient Discriminating MOVTEC Protection Module (TDS-MPM) integrates three TDS-MOVTEC units into one enclosure to simplify three phase protection applications. The TDS-MPM is ideal for primary point-of-entry protection applications where it is connected to the main service panel.

Features

Primary protection – suitable for high exposure sites and point-of-entry facility protection
Modular design – allows easy replacement of surge modules
5 segment electronic status indication – displays percentage of capacity remaining
Lug connection – allows Kelvin (in and out) connection of large cables
Transient Discriminating (TD) Technology – provides increased service life

Applications

Hardwired point-of-entry protection
Good primary protection for robust loads such as air-conditioning systems, lighting and electric motors
Units suited to three-phase TN-C, TN-S, TN-C-S and TT distribution systems

More Information

Part No.	Description
TDSMPM277	MOVTEC Protection Module, 3 phase, Imax 100kA, 240/415 V & 277/480 V

Transient Discriminating MOVTEC Protection Module: TDSMPM277

CRITEC® Transient Discriminating MOVTEC Protection Module

Ordering Information

Region	Part / Article #
North America	TDSMPM277
Latin America	TDSMPM277
Europe/Middle East/Africa	700250
Asia/Australia	TDSMPM277

Application Information

The Transient Discriminating MOVTEC Protection Module (TDS-MPM) integrates three TDS-MOVTEC units into one enclosure to simplify three phase protection applications.
The TDS-MPM is ideal for primary point-of-entry protection applications where it is connected to the main service panel.

Features

Primary protection – suitable for high exposure sites and point-of-entry facility protection
Modular design – allows easy replacement of surge modules
5 segment electronic status indication – displays percentage of capacity remaining
Lug connection – allows Kelvin (in and out) connection of large cables
Transient Discriminating (TD) Technology – provides increased service life

Product Specifications


Aggregate Surge Rating	200 kA 8/20 µs (L-N)
Approvals	AS3260 C-Tick IEC® 950
Back-up Overcurrent Protection	100 A
Connection	≤16 mm² (#6AWG) connecting to M6 bolt
Depth	170.00 mm
Dimensions (alternative)	241 mm x 306 mm x 170 mm (9.5" x 12" x 6.7") approx.
Distribution System	3Ph Y 4W+G
Enclosure	Metal, IP33 (NEMA-2)
Frequency	50/60 Hz
Height	306.00 mm
Humidity	0 % RH [Min] 90 % RH [Max]
Impulse Current, Iimp	20 kA 10/350 µs L-N 50 kA 10/350 µs L-PE
Max Continuous Operating Voltage Uc - AC	400/692 V
Max Discharge Current	100 kA 8/20 µs L-N (NEMA®-LS1) 130 kA 8/20 µs N-PE (NEMA-LS1)
Mounting	Wall mount
Nominal Discharge Current	80 kA 8/20 µs
Nominal System Voltage	240/415 V & 277/480 V
Operating Current	25.000 mA
Product Series	CRITEC® Transient Discriminating MOVTEC Protection Module
Protection Modes	All modes protected
Stand-off Voltage	440 V N-PE 480/831 V L-N
Status	(#16 AWG) connecting wire 5 segment LED bar graph per phase Normally open contact, 250 V~/10 A, ≤1.5mm²
Surge Rated to Meet	ANSI®/IEEE® C62.41.2-2002 Cat A, Cat B, Cat C
System Compatibility	TT TN-C TN-C-S TN-S
Technology	TD Technology and MOV/Silicon L-N Triggered Spark Gap N-PE
Temperature	-35°C [Min] 55°C [Max]
Voltage Protection Level (8/20µs)	See table
Weight	5.00 kg
Width	241.00 mm