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Rexa BLOC-C10.51-195DAHL132S4-E4

Name: Rexa BLOC-C10.51-195DAHL132S4-E4
Brand: Wilo
SKU: 6101172

Monobloc pump

Article number: 6101172

Series Rexa BLOC

Data sheet

Hydraulic data
Maximum operating pressure PN	1 bar
Free ball passage of the hydraulics	100 mm
Hydraulics type	Single-channel impeller
Max. fluid temperature T_max	70 °C
Min. fluid temperature T_min	3 °C
Min. ambient temperature T_min	-20 °C
Max. ambient temperature T_max	40 °C

Motor data
Motor design	TEFC
Mains connection	3~400 V, 50 Hz
Motor efficiency class	IE4
Voltage tolerance	±10 %
Power factor cos φ₁₀₀	0.82
Rated power P₂	5.5 kW
Power consumption P_{1 max}	5.50 kW
Rated current I_N	10.6 A
Starting current I	35 A
Number of poles	4
Rated speed n	1476 1/min
Max. switching frequency t	10 rph
Activation type	Star-Delta (YΔ)
Insulation class	F
Protection class	IP55

Equipment/function
Motor protection	3 PTC-150°
Sealing chamber, leakage detection	no
Leakage chamber, leakage detection	no

Materials
Pump housing	Grey cast iron
Impeller	Grey cast iron
Shaft	Stainless steel
Shaft seal	Q1Q1VGG
Gasket material	FKM
Motor housing	Grey cast iron

Installation dimensions
Pipe connection, suction side DNs	DN 100
Pipe connection, discharge side DNd	DN 100

Ordering information

Product data
Brand	Wilo
Product description	Rexa BLOC-C10.51-195DAHL132S4-E4
Article number	6101172
EAN number	4062679539935
Colour	Green
Minimum order quantity	1
Date of sales availability	2026-09-26

Packaging
Packaging type	Box
Packaging property	Transport packaging
Pieces per pallet	1
Number per layer	1

Dimension, weight
Length with packaging	1200 mm
Length L	798 mm
Height with packaging	800 mm
Height H	420 mm
Width with packaging	800 mm
Width W	374 mm
Gross weight, approx. m	182 kg
Net weight, approx. m	155 kg

Sewage pump in close-coupled design with fitted standard motor for the stationary dry installation in continuous operation.

For pumping in commercial areas of:

Untreated sewage
Sewage containing faeces
Wastewater

Hydraulic system with axial suction port, radial discharge port and bearing bracket as a single unit. The connections are configured as flange connections. Bearing bracket with sealing and leakage chamber for admission of fluid ingress through the seal. Fluid-side and motor-side sealing via a bidirectional mechanical seal. The sealing chamber is filled with medicinal white oil, the leakage chamber is empty and closed off towards the motor.

IEC standard motor in B5 design as a three-phase AC motor with motor efficiency class IE4.

Operating data

Product data
Hydraulics type	Single-channel impeller
Free ball passage of the hydraulics	100 mm
Maximum operating pressure PN	1 bar
Fluid temperature T	3 °C
Ambient temperature T	-20 °C

Motor data
Motor design	TEFC
Motor efficiency class	IE4
Mains connection	3~400 V, 50 Hz
Voltage tolerance	±10 %
Power factor cos φ₁₀₀	0.82
Rated power P₂	5.5 kW
Power consumption P_{1 max}	5.50 kW
Rated current I_N	10.6 A
Starting current I	35 A
Activation type	Star-Delta (YΔ)
Number of poles	4
Rated speed n	1476 1/min
Max. switching frequency t	10 rph
Insulation class	F
Protection class	IP55

Equipment/function
Motor protection	3 PTC-150°
Sealing chamber, leakage detection	no
Leakage chamber, leakage detection	no

Materials
Pump housing	Grey cast iron
Impeller	Grey cast iron
Shaft	Stainless steel
Shaft seal	Q1Q1VGG
Gasket material	FKM
Motor housing	Grey cast iron

Installation dimensions
Pipe connection, suction side DNs	DN 100
Pipe connection, discharge side DNd	DN 100

Ordering information
Brand	Wilo
Product description	Rexa BLOC-C10.51-195DAHL132S4-E4
Net weight, approx. m	155 kg
Article number	6101172

Installation type

Level control with float switch (3)

Float switch MS1
	Float switch MS1 with 10 m cable	2004593	on request

Flash light
	1~230 VAC flash light, wall fixation	2551613	on request

Signal horn
	Signal horn 1~230 V	501459398	on request


Level control with level sensor (11)

Level sensor
	Level sensor 0-1.0 mWC with 10 m cable	6088842	on request
	Level sensor 0-1.0 mWC with 30 m cable	6088841	on request
	Level sensor 0-1.0 mWC with 50 m cable	6088840	on request
	Level sensor 0-2.5 mWC with 10 m cable	6088839	on request
	Level sensor 0-2.5 mWC with 30 m cable	6088837	on request
	Level sensor 0-2.5 mWC with 50 m cable	6088836	on request

Cable clamp
	Cable clamp	2519927	on request

Flash light
	24 VDC flash light, wall fixation	2551612	on request
	1~230 VAC flash light, wall fixation	2551613	on request

Signal horn
	Signal horn 12-24 VDC	2017208	on request
	Signal horn 1~230 V	501459398	on request


Level control with dynamic pressure system (6)
Dynamic pressure system
	Dynamic pressure bell with 10 m hose	2516976	on request
	Bubbling-through system	2516977	on request

Flash light
	24 VDC flash light, wall fixation	2551612	on request
	1~230 VAC flash light, wall fixation	2551613	on request

Signal horn
	Signal horn 12-24 VDC	2017208	on request
	Signal horn 1~230 V	501459398	on request


Mains-independent alarm signal (4)

DrainAlarm
	DrainAlarm	2545133	on request

Float switch MS1
	Float switch MS1 with 10 m cable	2004593	on request

Flash light
	1~230 VAC flash light, wall fixation	2551613	on request

Signal horn
	Signal horn 1~230 V	501459398	on request


Stationary dry installation DN 100 (6)
Installation example The operating space is divided into two parts: a fluid collection room for the fluid and a machine room where the pump is installed. The machine room is always dry and accessible. For a correct operation of the pumps, it is necessary to know the switching volume. The switching volume is calculated as the difference between the ON and OFF switching points. The OFF-switch point must always be above the hydraulic unit, otherwise there is a risk of air being trapped, which would block the next pumping operation.
Shut-off device for wastewater and sewage
	Gate valve DN 100, EN-GJL-250	2017163	on request

Non-return valve
	Non-return valve DN 100	2017169	on request

Y-piece
	DN 100 Y-piece	2017180	on request

Sling chain, stainless steel
	Sling chain kit PCS-CE, stainless steel, 400 kg, 3 m	6063135	on request
	Sling chain kit PCS-CE, stainless steel, 400 kg, 5 m	6063136	on request
	Sling chain kit PCS-CE, stainless steel, 400 kg, 10 m	6063138	on request

Mechanical accessories

Valves (4)
Non-return valve
	Non-return valve DN 100	2017169	on request
	Non-return valve DN 150	2017170	on request

Shut-off device for wastewater and sewage
	Gate valve DN 100, EN-GJL-250	2017163	on request
	Gate valve DN 150, EN-GJL-250	2017164	on request


Installation/setup (11)
Sling chain, stainless steel
	Sling chain kit PCS-CE, stainless steel, 400 kg, 3 m	6063135	on request
	Sling chain kit PCS-CE, stainless steel, 400 kg, 5 m	6063136	on request
	Sling chain kit PCS-CE, stainless steel, 400 kg, 6 m	6063137	on request
	Sling chain kit PCS-CE, stainless steel, 400 kg, 10 m	6063138	on request
	Sling chain kit PCS-CE, stainless steel, 800 kg, 3 m	6063143	on request
	Sling chain kit PCS-CE, stainless steel, 800 kg, 5 m	6063144	on request
	Sling chain kit PCS-CE, stainless steel, 800 kg, 6 m	6063145	on request
	Sling chain kit PCS-CE, stainless steel, 800 kg, 10 m	6063146	on request
	Sling chain kit PCS-CE, stainless steel, 2000 kg, 10 m	6063151	on request
	Sling chain kit PCS-CE, stainless steel, 5000 kg, 10 m	6063153	on request
	Sling chain kit PCS-CE, stainless steel, 7000 kg, 10 m	6063155	on request


Pipes / pipe joints (2)
Compensator
	Compensator DN 100	2017190	on request

Y-piece
	DN 100 Y-piece	2017180	on request

Electrical accessories

Pump control (4)
Switchgear Wilo-Control SC-Lift
	SC-L-1x13A-T34-SD-WM	2538948	on request
	SC-L-2x13A-T34-SD-WM	2538949	on request
	SC-L-2x13A-T34-SD-WM-FTS	2554792	on request

Wilo-EFC
	EFC5.5 3x380-480V 50/60Hz IP55	2193437	on request


Pump control/accessories (4)
Output filter EFC (150-500 m cable length)
	17 A sin IP54 Wilo-EFC filter	6084563	on request
	17 A sin IP00 Wilo-EFC filter	6084578	on request
	17 A sin IP20 Wilo-EFC filter	6084904	on request

Output filter EFC du/dt (up to 150m cable length)
	40 A du/dt IP54 Wilo-EFC filter	6084544	on request


Pump control/interface module (6)
IF Modules EFC
	Profibus DP MCA Wilo-EFC	2193451	on request
	DeviceNet MCA Wilo-EFC	2193452	on request
	Profinet MCA Wilo-EFC	2193453	on request
	Ethernet/IP MCA Wilo-EFC	2193454	on request
	Modbus TCP MCA Wilo-EFC	2193455	on request
	BACnet/IP MCA Wilo-EFC	5114633	on request


Alarm signal (7)
DrainAlarm
	DrainAlarm	2545133	on request
	DrainAlarm FIRST	2550526	on request

Flash light
	1~230 VAC flash light, surface mounting	2510429	on request
	24 VDC flash light, wall fixation	2551612	on request
	1~230 VAC flash light, wall fixation	2551613	on request

Signal horn
	Signal horn 12-24 VDC	2017208	on request
	Signal horn 1~230 V	501459398	on request


Level control (22)
Float switch WA
	Float switch WA65 with 5 m cable	503211390	on request
	Float switch WA65 with 10 m cable	503211893	on request
	Float switch WA65 with 20 m cable	2004431	on request
	Float switch WA65 with 30 m cable	2004432	on request
	Float switch WA KR1 S with 5 m cable	6082806	on request
	Float switch WA KR1 S with 10 m cable	6082807	on request
	Float switch WA65 (PSN-X) with 20 m cable	6088843	on request
	Float switch WA65 (PSN-X) with 10 m cable	6088844	on request
	Float switch WA65 (PSN-X) with 5 m cable	6088845	on request

Dynamic pressure system
	Dynamic pressure bell with 10 m hose	2516976	on request

Float switch MS1
	Float switch MS1 with 10 m cable	2004593	on request

Level sensor
	Level sensor 0-10 mWC with 50 m cable	6088831	on request
	Level sensor 0-10 mWC with 30 m cable	6088832	on request
	Level sensor 0-10 mWC with 20 m cable	6088833	on request
	Level sensor 0-2.5 mWC with 50 m cable	6088836	on request
	Level sensor 0-2.5 mWC with 30 m cable	6088837	on request
	Level sensor 0-2.5 mWC, cable length: 20 m	6088838	on request
	Level sensor 0-2.5 mWC with 10 m cable	6088839	on request
	Level sensor 0-1.0 mWC with 50 m cable	6088840	on request
	Level sensor 0-1.0 mWC with 30 m cable	6088841	on request
	Level sensor 0-1.0 mWC with 10 m cable	6088842	on request
	Level sensor 0 – 5 mWC, cable length: 20 m	4266807	on request


Level control/accessories (2)
Dynamic pressure system
	Bubbling-through system	2516977	on request

Cable clamp
	Cable clamp	2519927	on request

With Wilo as your partner, you can not only be sure of choosing high-quality product solutions, but also of benefiting from a comprehensive, worry-free package of well thought-out services. We collaborate to develop a service concept tailored to your individual needs; with our expertise and personal consultancy, we make sure that the operation of your systems is as energy-efficient, reliable and economical as possible. All the while our competent Wilo service technicians are ready to assist you with fast, reliable and on-time support.

Supervision
	Supervision Drainage pumps	2219348	on request

Installation
	Installation Drainage pumps	2219383	on request

Commissioning
	Commissioning Drainage pumps	2219491	on request

Maintenance
	Maintenance BASIC Drainage pumps	2219540	on request
	Maintenance COMFORT Drainage pumps	2219514	on request
	Maintenance PREMIUM Drainage pumps	2219567	on request

System Optimisation
	System Optimisation Drainage pumps	2219278	on request

Energy Solutions
	Energy Solutions Drainage pumps	2219313	on request

Repairs
	Repair Drainage pumps	2219632	on request

Rexa BLOC-C10.51-195DAHL132S4-E4

Monobloc pump

Data sheet

Dimensions and dimensions drawings

Wilo-RexaBloc C10.51.../L132S IE4

Ordering information

Filtered by

Datasheet and documentation

Generate PDF

Catalogue creation

Installation type

Float switch MS1

Flash light

Signal horn

Level sensor

Cable clamp

Flash light

Signal horn

Dynamic pressure system

Flash light

Signal horn

DrainAlarm

Float switch MS1

Flash light

Signal horn

Shut-off device for wastewater and sewage

Non-return valve

Y-piece

Sling chain, stainless steel

Mechanical accessories

Non-return valve

Shut-off device for wastewater and sewage

Sling chain, stainless steel

Compensator

Y-piece

Electrical accessories

Switchgear Wilo-Control SC-Lift

Wilo-EFC

Output filter EFC (150-500 m cable length)

Output filter EFC du/dt (up to 150m cable length)

IF Modules EFC

DrainAlarm

Flash light

Signal horn

Float switch WA

Dynamic pressure system

Float switch MS1

Level sensor

Dynamic pressure system

Cable clamp

Supervision

Installation

Commissioning

Maintenance

System Optimisation

Energy Solutions

Repairs